22 Jul
Blog

Dell Latitude 7320 Detachable Review: The Business Tablet

Dell Latitude 7320 detachable 2

Dell Latitude 7320 detachable

RRP $ 2,189.00

"The Dell Latitude 7320 Detachable is the best Windows tablet for business users."

advantages

  • Solid build quality

  • Very good presentation

  • Competent productivity performance

  • Thin and light

  • Good range of business features

disadvantage

  • Expensive

  • The keyboard and pen are expensive add-ons

  • Below average battery life

Windows tablets are making a comeback in the business world. Microsoft released its Surface Pro 7+ for business users, and Lenovo released the ThinkPad X12 Detachable. The Lenovo is an especially strong competitor that makes it onto our list of the best 2-in-1s. Now Dell has jumped into the race with the Latitude 7320 Detachable, another business-centric laptop that aims to meet the needs of corporate users.

Dell sent me a $ 2,189 (retail price) $ 3,127 configuration with an 11th Generation Intel Core i7-1180G7 CPU with vPro support, 16 GB of RAM, a 256 GB PCIe Solid State Drive (SSD) , a 13-inch IPS FHD + (1920.). x 1280) 3: 2 display and the optional keyboard and pen. The detachable tablet has a very special shape developed by the Surface Pro, and the Latitude 7320 Detachable follows that format exactly. Is it enough to stand out in an increasingly dense field?

design

Dell Latitude 7320 detachableMark Coppock / Digital Trends

The Latitude 7320 Detachable and Surface Pro 7+ don't look exactly the same. They are similar, but Dell's aluminum case is more rounded at the edges than Microsoft's magnesium case. It's a darker gray color compared to Microsoft's lighter silver, and the bezels are smaller on the sides – a big plus. There is more resemblance to the Surface Pro X, which is also more rounded and has smaller margins. The Latitude 7320 Detachable is an attractive device, albeit a rather conservative design, with few decorations other than the Dell and Latitude logos on the back of the case.

The tablets from Dell and Microsoft have the same type of stand that opens along the back and expands to similar angles, and their detachable keyboards are almost identical (more on that later). I would like to note here that the stand of the Latitude 7320 Detachable opens further down and is not as stable as the Surface Pro 7+ the more upright you position the tablet. Lenovo's ThinkPad X12 Detachable also has a similar design, although it uses the iconic ThinkPad look and feel, with a soft-touch finish compared to the cold metal of the other two and an all-black aesthetic. Interestingly, the Lenovo is more similar to the Surface Pro 7+ on the sides, and its stand is also better positioned for a more solid feel.

Each of the tablets are remarkably similar in size, with the Latitude 7320 Detachable being 0.33 inches thick and 1.7 pounds (tablet only) compared to the Surface Pro 7+ at 0.33 inches and 1.7 pounds and the ThinkPad X12 Detachable at 0.34 inches and 1.67 pounds. Thanks to the slightly larger 13-inch 3: 2 display (compared to the 12.3-inch 3: 2 displays on Microsoft and Lenovo tablets), the Latitude 7320 Detachable is slightly taller. However, these are all very light and good-sized tablets, so none of them have an advantage here.

In terms of durability, the Latitude 7320 Detachable feels almost as sturdy as its competition, which says a lot. Both the Surface Pro 7+ and the ThinkPad X12 Detachable are rock-solid devices, and the Dell is following suit – for the most part. The only difference is in the stand. Again, the Dell version is inferior to the other two. It just doesn't feel as good as the others, and as we mentioned earlier, the tablet doesn't feel as stable at a certain vertical point.

A profile picture of the Dell Latitude 7320 Detachable with a charging port and power switches. Mark Coppock / Digital Trends

Connectivity is limited to a USB-C port with Thunderbolt 4 support on each side of the tablet and a 3.5mm audio jack on the top left. If you opt for the optional WWAN LTE 4 support, you will also find a micro-SIM slot on the right-hand side. Wireless connectivity is Wi-Fi 6 and Bluetooth 5.1.

performance

Dell equipped the Latitude 7320 Detachable with low-power versions of Intel's 11th generation Core processors, and my test device was configured with the Core i7-1180G7 with vPro. This is the first laptop we tested with this specific CPU, despite testing slower versions. I expected the same performance from the Latitude 7320 Detachable; H. solid productivity performance, but not enough performance for CPU-intensive creative apps.

Unsurprisingly, that's exactly what I experienced. In Geekbench 5, for example, Dell performed a little slower than the Lenovo ThinkPad X1 Nano with a Core i7-1160G7, but faster than the ThinkPad X12 Detachable with a Core i5-1130G7. The HP Specter x360 14 was slower, but I am reporting its performance in "Optimal" mode rather than "Performance" mode as set in the HP Command Center utility. This laptop is much faster in performance mode. Speaking of thermal and power management utilities, the Latitude 7320 Detachable uses the Dell Power Manager utility, but it made little difference in our benchmarks.

Dell Latitude 7320 Detachable Screen 2Mark Coppock / Digital Trends

In our Handbrake test, which encodes a 420 MB video as H.265, the Latitude 7320 Detachable came last in our comparison group. Four minutes is pretty long for modern CPUs in this test, and while the Specter x360 14 was also slow, it was significantly faster in performance mode. Next up is Cinebench R23, where Dell again came last. It's clear the tablet has to throttle the CPU to keep things cool in such a thin case. Note that I only added the Asus ZenBook 13 OLED to show how these slower Intel Core machines compare to AMD's contemporary Ryzen chips.

Finally, I ran the PCMark 10 Complete test which, as you can imagine, lagged the Latitude 7320 Detachable. These results were transferred to the Essentials, Productivity and Content Creation areas of the benchmark, with the latter being particularly slow. Interestingly, the Dell Power Manager utility made a bigger difference in this review than any other utility I've used. The difference wasn't significant, but the Latitude 7320 Detachable was faster than the ThinkPad X12 Detachable and ThinkPad X1 Nano in performance mode.

Overall, as I suspected, the Latitude 7320 Detachable is really quick for productivity tasks, which we can say for every modern laptop we've tested. You won't notice any slowdowns or delays while running your web browser, Office apps, and the like, but try to do anything that is CPU intensive and you will be disappointed. The tablet stayed cool even to the touch, with quiet and inconspicuous fans that revved up during hard work. We tested the Surface Pro 7 long before we switched our benchmark tests, so I can't make a direct comparison. The Surface Pro 7+ uses 11th Gen Intel Core CPUs at full speed and is therefore likely faster than the Dell.

Geekbench (single / multiple) Handbrake (seconds) Cinebench R23 (single / multiple) PCMark 10 3DMark time spy
Dell Latitude 7320 detachable
(Core i7-1180G7)		 1532/5031 247 1246/3339 4410 1443
Lenovo ThinkPad X12 detachable (Core i5-1130G7) 1352/4796 185 1125/3663 4443 926
Lenovo ThinkPad X1 Nano
(Core i7-1160G7)		 1466/5139 180 1377/4550 4600 1549
HP Specter x360 14
(Core i7-1165G7)		 1214/4117 236 1389/3941 4728 1457
Asus ZenBook 13 OLED
(AMD-Ryzen7 5800U)		 1423/6758 124 1171/7824 6034 1342

I ran Fortnite on the Latitude 7320 Detachable to see how well the tablet can play, and in short, it can't. It only managed 14 frames per second (fps) with 1080p and high graphics and 8 fps with epic graphics. This is similar to the ThinkPad X12 Detachable and is to be expected for a tablet that is thermally limited and runs a GPU with low power consumption.

Display and audio

Dell Latitude 7320 Detachable ScreenMark Coppock / Digital Trends

Like the Surface Pro X, the Latitude 7320 Detachable has a 13-inch 3: 2 display that's slightly larger than the 12.3-inch displays on the Surface Pro 7+ and the ThinkPad X12 ThinkPad. It runs at 1920 x 1280 (like the ThinkPad), which is a lower resolution than the Surface Pro X'2 at 2880 x 1920 and the Surface Pro 7+ at 2736 x 1824. If you're a pixel peeper you might notice the difference, but I imagine most people will be happy with the resolution.

Fortunately, according to my colorimeter, Dell chose a nice panel for the Latitude 7320 Detachable. First, it's very bright at 397 nits, well above our threshold of 300 nits, which is compared to the ThinkPad with 364 nits and the Surface Pro 7 with 377 nits – we haven't tested the Surface Pro 7+ yet, but we can assume that it is that the ads are the same. The Dell beat our preferred contrast ratio of 1000: 1 by 1040: 1, while the ThinkPad missed by 940: 1 and the Surface Pro 7 came in at 1140: 1.

In terms of color, the Latitude 7320 Detachable has a slightly above average 77% AdobeRGB and 99% sRGB (most premium laptops are 75% and 95% respectively) compared to the ThinkPad X12 Detachable with 72% and 97% and the Surface Pro 7 at 70% and 93%. In terms of color accuracy, Dell also led the way with a Delta E of 1.17 (1.0 or less than excellent), the ThinkPad with 1.59 and the Surface Pro 7 with a disappointing 3.51.

Dell Latitude 7320 Detachable is used as a stylus tablet.Mark Coppock / Digital Trends

I enjoyed the display during my testing and found that it showed vivid colors that weren't oversaturated and offered crisp black text and a comfortable media streaming experience. Creative types who want bold color might not like it, but everyone else is happy to use it.

Two side-firing speakers provide audio, and I found it extremely quiet even at maximum volume. The quality was fine, with balanced mids and highs (but no bass) and no distortion. The speakers are just too quiet. You'll need headphones or a bluetooth speaker if you want to do more than just listen to system sounds and occasionally watch YouTube videos.

Keyboard, touchpad and webcam

A close up of the Dell Latitude 7320 Detachable's pen and keyboard.Mark Coppock / Digital Trends

In contrast to the ThinkPad X12 Detachable and just like the Surface Pro 7+ and X, the Latitude 7320 Detachable does not come with a keyboard and pen. While the slim active pen (more on that in a moment) costs a reasonable $ 70, the keyboard costs $ 200. Part of this cost is justified by the design, which includes a docking bay for the stylus that is hidden when the keyboard is set up. Otherwise, the detachable keyboard on the Lenovo is very similar to the Microsoft version. Aside from being a bit larger to accommodate the larger display, it's hard to tell them apart just by looking at them.

You'll notice a bigger difference once you start typing. The keyboard of the Latitude 7320 Detachable has a metal plate inside, which provides a certain rigidity. It's not as bouncy as the Surface Pro 7+ keyboard, but it's also not as solid as the ThinkPad X12 Detachable's keyboard. The typing feel is very similar to the Microsoft keyboard too, with plenty of travel and a mechanism that offers a nice click, but I found its bottom-through action weak and the overall experience less precise than the best of the best keyboards. You'll enjoy the HP Specter and Apple Magic Keyboard a lot more than this one, and you won't feel the keyboard wobble as you type. I would rate the typing experience as good, but not great, and a bit behind Lenovo's detachable keyboard.

The active pen is a slim version that fits into the keyboard docking station for magnetic storage and charging. According to Dell, the pen charges 100% in just 30 seconds and then offers 90 minutes of continuous use. This sounds good in theory, but 90 minutes may not be long enough in practice and other pens will last longer. For example, Microsoft estimates that the slim pen on the Surface Pro X will last 15 hours. The pen uses Wacom AES technology and supports Windows Ink (of course), and while I couldn't figure out the pen specifications like resolution, I found that it offers a smooth and responsive ink experience. As usual, the display is of course touch-enabled and responsive.

The case of the Dell Latitude 7320 Detachable.Mark Coppock / Digital Trends

A prominent component of the Latitude 7320 Detachable is the webcam. Dell has taken note of the increasing use of video conferencing thanks to the coronavirus pandemic and has installed a 5 megapixel (MP) webcam that enables full HD videos (1,920 x 1,080) at 30 fps. This is significantly better than the usual 720p laptop webcam and puts the Latitude in a different category as a video conferencing device. There is also an 8 MP outward-facing camera on the back that can capture 1080p video at 30 fps.

Administration, security and data protection

The Latitude 7320 Detachable is available with the optional vPro support that came with my test device. This increases manageability and security when connected to a corporate environment. Dell has also built in some of its optimization features, including ExpressConnect to automatically join the strongest network, Express Response to prioritize the most important apps, and ExpressSign-In. The latter uses an Intel Connect Sensing proximity sensor that can detect when a user is in front of the tablet and automatically wake it up and lock the tablet when the user leaves.

It's a nice feature that works well, although it can disrupt long processes – I had to turn it off to complete our longer benchmarks and run battery tests. There's also ExpressCharge for a 35 percent charge in 20 minutes or an 80 percent charge in an hour, and Intelligent Audio, which improves audio quality and reduces background noise.

Windows 10 Hello support is provided by both an infrared camera and facial recognition and a fingerprint reader located on the back of the case near the power button. If both work reliably and quickly, and you enable facial recognition, the Latitude 7320 Detachable can automatically recognize you when you return to work and log you directly into Windows.

What is missing is a way to turn off or cover up the webcam. This is common with modern laptops and tablets and is missing here.

Battery life

A profile picture of the charging port on the Dell Latitude 7320 Detachable. Mark Coppock / Digital Trends

The battery capacity of the Latitude 7320 Detachable is 40 watt hours, close to the 42 watt hours of the ThinkPad X12 Detachable and further behind the 50 watt hours of the Surface Pro 7+. With the lower resolution display and the power-saving CPU, I expected a similar battery life to that of these two devices.

We didn't test the Surface Pro 7+, so I can't make this comparison. But the Dell outlasted the Lenovo in our tests, starting with the web browser test, in which the Latitude 7320 Detachable lasted a little over seven hours compared to the ThinkPad X12 Detachable, which shut down 12 minutes earlier. That's not a very strong score, with most modern laptops getting closer to 10 hours on this test. In our video test, which repeats a local Full HD Avengers trailer, the Dell lasted a stronger 13.5 hours, while the Lenovo only exceeded 11 hours.

In the PCMark 10 gaming test, which stresses the CPU, the Latitude 7320 Detachable was at the lower end of our database with 2.5 hours, where the ThinkPad X12 Detachable only managed 18 minutes more. In the PCMark 10 Applications test, which provides the best indication of the likely battery life, the Dell achieved an average of 10.75 hours, while the Lenovo lasted about 30 minutes less.

Overall, these aren't the best results. You might make a day of work if you keep your chores light but put a strain on the CPU and you'll be looking for the charger. This is common with Windows 10 tablets, however, and while the Latitude 7320 Detachable can't compete with larger convertible 2-in-1s and clamshell laptops, it's fine for a Windows 10 tablet.

Our opinion

The Latitude 7320 Detachable is a good Windows 10 tablet with features that will appeal to business users. It doesn't exactly stand out in terms of its performance or battery life, but it's just as well built as the competition (except for the stand) and offers a good typing and ink experience. It doesn't beat the Lenovo ThinkPad X12 Detachable, but it is a stronger competitor to the Surface Pro 7+.

Really, any of these tablets are good choices. The Dell should be on your shortlist if you like its feature set and you probably will.

Are there alternatives?

The ThinkPad X12 Detachable is the strongest competitor. It's cheaper than the Dell and doesn't offer quite as many business features. But it's just as fast and has similar battery life, and the detachable keyboard is more solid.

The Surface Pro 7+ is another alternative tablet and a great choice if you're a Surface fanatic. It's likely a bit faster than the Latitude 7320 Detachable and may offer slightly longer battery life. It's also quite expensive and won't save you any money.

If you'd rather look at a convertible 2-in-1 and don't care too much about business features, then the HP Specter x360 14 is a solid contender. It's cheaper and better-looking, with a spectacular OLED 4K display and a larger 13.5-inch 3: 2 panel. It's bigger, heavier, and doesn't work as well as a tablet, but it's a better laptop.

The iPad Pro deserves a mention as it continues to add features that make it a stronger competitor to Windows 10 tablets. If you've shopped into the Apple ecosystem, the iPad Pro should be heavily considered.

How long it will take?

The Latitude 7320 Detachable is a rugged laptop with modern components that should stay with you for years. The one-year warranty is disappointing for a business-class device, but Dell offers several service upgrades.

Should you buy it?

Yes. The Latitude 7320 Detachable has enough features to make it a solid choice for business people.

Editor's recommendations



31 Mar
Blog

Lenovo ThinkPad X12 Detachable Review: Better Than Surface?

Lenovo ThinkPad X12 detachable

Lenovo ThinkPad X12 detachable

"The detachable ThinkPad X12 is a worthy business-oriented alternative to the Surface Pro 7."

  • Excellent detachable tablet design

  • Solid build quality

  • Excellent (and included) detachable keyboard

  • Good battery life

  • Better than the average ad

  • Mediocre productivity performance

  • Fully featured inking is of paramount importance

Microsoft Surface Pro has dominated the detachable tablet category since the Surface Pro 3. There was competition, but none, that could dethrone the Surface Pro as the best 2-in-1 there is. Even fewer direct competitors have been introduced in recent years.

However, Lenovo hasn't been deterred from introducing its first detachable tablet in nearly three years, the ThinkPad X12 Detachable. The company sent me a well-configured test device with an 11th generation Intel Core i5-1130G7 CPU, 16 GB RAM, a 512 GB solid-state drive and a 12.3-inch Full HD + display (1,920 x 1,280) for a retail price of 2,229 US dollars but available with an "eCoupon" for 1,337 US dollars. Other options are available, including CPUs with Intel's enterprise vPro functionality.

The price includes both the detachable keyboard and an active pen. Both are optional (and cost extra) on the slightly more expensive Surface Pro 7 when it's not on sale. Does the detachable ThinkPad X12 take advantage of its relatively low price point and ThinkPad design to pose a legitimate challenge to the clear market leader?

design

Lenovo applied the usual ThinkPad design formula to the detachable ThinkPad X12. First, it retains the line's most common all-black aesthetic with subtle red accents. On the front logo is the usual LED dot above the "i", and on the detachable keyboard there is the red TrackPoint knob and the red striped keys. You'll recognize this from afar as a ThinkPad, and you can't confuse it for the Surface Pro 7, which is similar in shape but has a bright silver color that looks a bit more modern.

Lenovo ThinkPad X12 detachableMark Coppock / Digital Trends

Lenovo ThinkPad X12 detachableMark Coppock / Digital Trends

Lenovo ThinkPad X12 detachableMark Coppock / Digital Trends

Second, the detachable ThinkPad X12 is made from a magnesium alloy that is meant to be both lightweight and durable. Military-grade durability testing is a trademark of ThinkPad. Interestingly, the Surface Pro 7 is also made from a magnesium alloy, although it couldn't feel more different. This is thanks to the soft-touch surface of the ThinkPad, which is warmer and more inviting than the colder metal feel of the Surface Pro 7. However, both tablets exude quality and both are equally well made.

The detachable ThinkPad X12 is almost the same size as the Surface Pro 7 and is available in every dimension within a few millimeters. For example, the ThinkPad is 0.34 inches thick and weighs 1.67 pounds while the Surface Pro 7 is 0.33 inches thick and 1.7 pounds. The bezels are also about the same size – larger than modern clamshell and convertible laptops like the Dell XPS 13 and HP Specter x360 14. These dimensions apply to the tablets only – add the ThinkPad's detachable keyboard and the Type Surface Pro 7 cover is still very tight and a bit thicker.

Lenovo ThinkPad X12 detachable side viewMark Coppock / Digital Trends

Lenovo ThinkPad X12 Detachable connectorsMark Coppock / Digital Trends

Lenovo ThinkPad X12 detachable side viewMark Coppock / Digital Trends

Lenovo has also leaned generously on the design of the Surface Pro in its stand, which, just like the Microsoft tablet, extends at various angles from the center of the back of the tablet to almost flat. The mechanisms feel identical and they hold every tablet smoothly and reliably in the desired position. If you want to copy, as the detachable ThinkPad X12 shows, you can copy from the best too.

The detachable ThinkPad X12 benefits from its 11th generation Intel CPU by offering a USB-C port with Thunderbolt 4 support as well as a second USB-C 3.2 port, a 3.5 mm audio jack and a nano WWAN offers SIM slot to support the optional 4G LTE. This is comparable to the USB-C port on the Surface Pro 7 (no Thunderbolt support), the USB-A port, the Surface Connect port, and the microSD card reader. The wireless connectivity of the ThinkPad (like that of the Surface Pro 7) is based on Wi-Fi 6 and Bluetooth 5.0.

performance

The Core i5-1130G7 CPU in the detachable ThinkPad X12 is a lower-performance version of the chip that operates at 4 GHz compared to 4.2 GHz in the more common Core i5-1135G7 and with a lower thermal design output (TDP) of between 7 and 15 watts. Hence, it can be expected to run a little slower and cooler. The fan spun occasionally during my tests, but it was very quiet. Note that with the ThinkPad X12 Detachable, Lenovo implemented a performance mode that uses the Windows 10 slider. I've tested in both standard and performance modes and found only minor differences between the two in most of the tests.

It's difficult to directly compare the ThinkPad X12 Detachable's performance with that of the Surface Pro 7, as we've changed some of our benchmarks since looking at Microsoft's 2-in-1 system. The Surface Pro 7 we tested used a custom version of Intel's 10th generation Ice Lake CPU, the Core i5-1035G4, making it a generation older than the Tiger Lake-based ThinkPad. We can compare Geekbench 4 results, where the Surface Pro 7 scored 4,957 in the single-core test and 17,145 in the multicore test, compared to 5,719 and 18,385 for the ThinkPad X12 Detachable, respectively. We can also look at Handbrake 1.0.7, an older version of the benchmark that we use to test the speed of a laptop encoding a 420MB video into H.265. Here the ThinkPad took a little over three minutes, compared to almost five and a half minutes for the Surface Pro 7. The ThinkPad is clearly the faster tablet, although Microsoft has released a Surface Pro 7+ for business users that is equipped with the 11th generation Intel -CPUs and should be more competitive.

Lenovo ThinkPad X12 Detachable Keyboard and ScreenMark Coppock / Digital Trends

The ThinkPad X12 Detachable performed roughly as expected in our current benchmarks. For most of the tests, it was only slightly slower than other comparable systems. In Geekbench 5, the ThinkPad achieved 1,352 points in the single-core test and 4,796 points in the multi-core test. With this, the Lenovo Yoga 7i with a Core i5-1135G7 could be beaten with 1,357 and 4,246 points. Another system with the faster Core i5, the Porsche Design Acer Book RS, scored 1,415 and 5,364 points. Laptops with Intel Core i7 CPUs were typically significantly faster.

The ThinkPad X12 Detachable did surprisingly well in our latest Handbrake 1.3.1 test. The test again lasted a little over three minutes. The Yoga 7i took another 20 seconds, while the Porsche Design Acer Book RS ended four seconds faster. Most Tiger Lake laptops finished the test in about three minutes, although some – like the HP Specter x360 14 and the Dell XPS 13 – required performance modes to achieve these speeds. In another video coding test, Cinebench R23, the ThinkPad did not do that well and only achieved 1,125 points in single-core mode and 3,663 points in multi-core mode. The Porsche Design Acer Book RS scored 1,380 and 4,973 points, while the HP Specter x360 14 scored 1,404 and 4,847 points in performance mode. Most of the other Tiger Lake laptops passed 1,300 and 4,400 in this test, so the ThinkPad X12 Detachable remains on the back of the package.

If you're a gamer, definitely take a pass on the ThinkPad.

In the PCMark 10 Complete test, the ThinkPad finally achieved 4,443 points in the overall test, 9,763 points in the Essentials test, 5,865 points in the productivity test and 4,157 points in the creation test. This is the slowest score we've seen on Tiger Lake laptops, and the ThinkPad was particularly lagging behind in the Creation test. The conclusion from this series of benchmarks: The detachable ThinkPad X12 is fast enough for general productivity and basic computing, but it shouldn't be asked to put too much effort into editing videos or photos.

Overall, the ThinkPad X12 Detachable is a tablet that is fast enough for productivity users and is likely to be faster than the older Surface Pro 7. It won't compete with today's fastest clamshells and convertible 2-in-1s, however. More than just a good enough productivity performance, you might want to consider a different form factor.

If you're a gamer, definitely take a pass on the ThinkPad. Even with the Intel Iris Xe graphics, Fortnite could only record 13 frames per second (fps) with 1080p and high graphics. Most Tiger Lake laptops with the same GPU achieve 30 fps or faster at the same settings.

display

The detachable ThinkPad X12 has a 12.3-inch IPS display that is the same size as the Surface Pro 7. However, it's a lower resolution, Full HD + (1,920 x 1,280), compared to the much higher 2,736 x 1,824 of the Surface Pro 7. This makes Microsoft's display significantly sharper, although some users won't mind the difference on such a small display.

According to my colorimeter, the ThinkPad X12 Detachable can hold its own against the display of the Surface Pro 7 (except for the resolution). It has a brightness of 364 nits compared to the 377 nits of the Surface Pro 7 and a contrast ratio of 940: 1 compared to 1140: 1 on the Surface Pro 7. (We'd like to see this metric at 1000: 1 or more, but that ThinkPad is close enough.) The ThinkPad X12 Detachable has 97% sRGB and 72% Adobe RGB (roughly average for premium laptops), a wider gamut than the Surface Pro 7 (roughly average for premium laptops) compared to 93% and 70%, respectively. The ThinkPad's display is far more accurate with a DeltaE of 1.59 (less than 1.0 is considered excellent) compared to the dim 3.51 of the Surface Pro 7.

Lenovo ThinkPad X12 Detachable Keyboard ScreenMark Coppock / Digital Trends

When compared to some other laptops, the ThinkPad's display is competitive. The Dell XPS 13 Full HD display is way ahead with 458 nits of brightness, a contrast ratio of 1350: 1, 98% and 75% color gamut and a color accuracy of 1.35 – but this is the exception. The Lenovo Yoga 9i 14, for example, lagged behind with 341 nits, 95% and 71% color gamut and a color accuracy of 3.74 in most measurements. Only the contrast ratio of 1060: 1 was higher. The OLED display of the HP Specter x350 14 blows all of these laptops out of the water in every metric except brightness (374 nits), with 100% and 96% color bars, a contrast ratio of 374,200: 1 and a color accuracy of 0.69.

The ThinkPad X12 Detachable may not have the same resolution as the Surface Pro 7, but it does have wider and more accurate colors and almost the same contrast. It's better than the premium laptop average overall, and on my daily test, I found it to be a comfortable display. And I didn't really miss the additional resolution of the Surface Pro 7.

The front loading dual speakers were overwhelming. They're very small in volume, and while highs and mids were okay, some laptops didn't even have the touch of base. You want headphones or external speakers to binge Netflix or listen to your favorite music.

Keyboard and touchpad

As mentioned earlier, Lenovo included the detachable keyboard. It's smaller than the typical ThinkPad keyboard, of course, but it offers the same sculpted keys, inverted Fn and Ctrl keys (a bummer, but they can be toggled in Settings), and a superior ThinkPad mechanism. There's a lot of wiggle room, though less than the larger ThinkPad keyboards, and I actually prefer the button switches – they're lighter than full-size ThinkPad keyboards, much like the keyboard on the ThinkPad X1 Nano, which I really liked. This makes the keyboard sharper and more precise, and while it doesn't match the HP Specter keyboards or the Magic keyboard on the latest MacBooks, it's available in seconds. And I like it better than the optional $ 130 cover on the Surface Pro 7.

Lenovo ThinkPad X12 Detachable KeyboardMark Coppock / Digital Trends

Perhaps just as impressive, although the Lenovo keyboard connects to the tablet area via pogo pins like the Type Cover and is at a similar angle, it is much more solid than what Microsoft is offering. There is far less sag when typing on the keyboard of the ThinkPad X12 Detachable, which gives it a more solid feel than the Type Cover. It's not much different from typing on a “normal” laptop keyboard, except of course with the same difficulty as on the Surface Pro 7 when the combination is used on a lap.

The keyboard also includes the TrackPoint nubbin in the center, a ThinkPad staple that works well for those who still use it. The TrackPoint buttons take up space from the touchpad as usual, making the latter smaller than it could be. Thanks to the support for Microsoft Precision touchpads and a comfortable wiping surface, the touchpad works well with the multi-touch gestures of Windows 10 and corresponds to the Microsoft Type Cover touchpad. In fact, it's as good as clamshell and convertible laptops like the Dell XPS 13 and HP Specter x360 13, albeit smaller.

Lenovo also includes an Active Pen with the detachable ThinkPad X12, a $ 100 add-on to the Surface Pro 7. The pen offers 4,096 levels of pressure sensitivity, the same as the Surface Pen. You'll need to upgrade to Lenovo Precision for $ 59, however, pen for tilt detection and magnetic attachment to the tablet (also compatible with the Surface Pen). I found the inking smooth and effective, although my (bad) drawings weren't as sharp on the lower resolution of the display as they were on the higher resolution display on the Surface Pro 7.

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Finally, Windows 10 Hello support is provided by both an infrared camera for facial recognition and a fingerprint scanner on the keyboard deck. I found both methods to be quick and reliable for logging into Windows 10 without a password. Lenovo has integrated the physical ThinkShutter switch to block the webcam for privacy reasons.

Battery life

Lenovo has a battery capacity of 42 watt hours in the small frame of the ThinkPad X12 Detachable. That's a reasonable amount of battery for the tablet – the Surface Pro 7 has a 45-watt-hour battery, but it also has a higher-resolution display. I was expecting decent battery life given the lower performance CPU.

Lenovo ThinkPad X12 detachableMark Coppock / Digital Trends

For the most part, the ThinkPad X12 Detachable was shipped. For example, in our web browser test, the ThinkPad lasted about eight hours, which is about 30 minutes less than the Surface Pro 7. The Dell XPS 13 with a Full HD display (1920×1080) also lasted about 30 minutes longer than the HP Specter x360 14 with its OLED display lasted exactly one hour less. That's not a great result, but it's not terrible either. In our video test, which ran through a Full HD Avengers trailer, the ThinkPad X12 Detachable lasted almost 11 hours, compared to the Surface Pro 7, which was shut down about three hours earlier. The XPS 13 ran about an hour longer and the Specter x360 14 about an hour less.

The detachable ThinkPad X12 should last most of the day depending on the workload.

I also ran the PCMark 10 gaming battery test to see how fair the tablet is when it comes to CPU and GPU stress, and it did about 2.75 hours. We didn't test the Surface Pro 7 in PCMark 10, but the XPS 13 lasted about 70 minutes longer and the Specter x360 14 lasted just as long as the ThinkPad. To test the longevity of productivity, I used the battery test for PCMark 10 applications, where the detachable ThinkPad X12 lasted just over 10 hours, which is a respectable result. The XPS 13 lasted about 10.75 hours and the Specter x360 14 failed after just over nine hours.

The detachable ThinkPad X12 should last most of the day depending on your workload – which we could say for many of the laptops we have recently tested outside of slot machines. Overall, I would rate the tablet's battery life as good, but not great.

Our opinion

The ThinkPad X12 Detachable is a viable competitor to the Surface Pro 7 and outperforms it in several key areas. It offers better performance, a more detachable keyboard, and a higher quality display, even at a lower resolution. It could be said that the detachable ThinkPad X12 is better than the Surface Pro 7, and it might require the Surface Pro 7+ to keep the line at the top.

When looking for a 2-in-1 detachable tablet, you have a tough decision ahead of you. However, don't let the Surface Pro 7's dominance in the past fool you into looking beyond the detachable ThinkPad X12.

Are there alternatives?

The Surface Pro 7 is obviously the clear alternative. As mentioned throughout the review, the ThinkPad X12 Detachable offers several advantages over the Microsoft tablet, including price. The Surface Pro 7 costs $ 1,400 (not on sale) for a Core i5, 16GB of RAM, and just a 256GB SSD. t include the $ 100 Surface Pen or $ 130 Cover. That makes the ThinkPad a few hundred dollars cheaper.

If you haven't opted for the detachable tablet format but still want a 2-in-1 format, the HP Specter x360 14 is a good choice. It's priced around the same and has a spectacular 4K, 13.5-inch OLED display option. It's a bigger and heavier device and doesn't do nearly as well for coloring. However, if that's not your primary application, the HP is a good choice.

If you aren't into 2-in-1 features, the Dell XPS 13 is an obvious choice. It's the best laptop out there, and it has a chassis that is almost as small but offers better performance and a much better display.

Of course, I should mention that the iPad Pro is an increasingly serious competitor to Windows 10 tablets. If you haven't decided on Windows 10 or its legacy apps, the iPad Pro is a viable option.

How long it will take?

The detachable ThinkPad X12 is durable and equipped with the latest components. It should give you years of service, but unfortunately only the first year is covered by a warranty. However, Lenovo has several expanded service offerings to consider.

Should you buy it?

Yes. The detachable ThinkPad X12 is a fine 2-in-1 device with which the Surface Pro 7 gets its money's worth.

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