Dell Latitude 3390 2-in-1 Review


Do you want a bare-bones 2-in-1 that is comparatively cheap? Excellent, as a result of that is all of the Dell Latitude 3390 2-in-1 has to supply. With our configuration, you forgo energy with a seventh Gen Intel Core i3 processor, however you get an honest solid-state drive and a very good quantity of RAM for $908, which is comparatively reasonably priced. Nonetheless, it is a very easy 2-in-1 that may battle to offer something greater than primary wants, particularly as a result of it lasts lower than 7 hours and affords no pen help for artists and graphic designers on the market. The design is straightforward however clear and incorporates a clean touchpad. If you happen to’re fascinated by Netflixing on the go, although, overlook about it; your eyes will not be capable of operate because of the glare. The Latitude 3390 is barely good for the worth, and even that is form of excessive.



The Dell Latitude 3390 2-in-1 has a typical black design, with the silver Dell emblem embedded within the heart of the plastic chassis. It is a neat sq. that is met with clean curves on the prime and backside. The 2-in-1’s curved show is awkwardly embedded into the sq. design of the chassis, and beneath the touchpad, the chassis curves gracefully and results in a considerably boring standing LED. The laptop computer is agency sufficient to bend fluidly when positioned in pill mode on a floor.

In contrast with its opponents, the Latitude 3390 is pretty giant, at 3.5 kilos and 12.Eight x 8.9 x 0.8~0.9 inches. Each the HP EliteBook x360 G2 (2.Eight kilos, 12.5 x 8.6 x 0.6 inches) and the Lenovo ThinkPad X380 Yoga (3.Zero kilos, 12.Three x 8.Eight x 0.7 inches) are lighter and slimmer.


Regardless of its comparatively small measurement, the Latitude 3390 has an honest variety of ports. The left facet of the 2-in-1 incorporates a energy enter, one USB Type-C port (energy supply and DisplayPort help), an HDMI 1.Four port, one USB 3.1 Gen 1 port and a headphone jack.

The ports on the correct embrace a Noble Wedge Lock slot, one USB 2.Zero port and an SD 3.Zero reminiscence card reader. For comfort in pill mode, there are two buttons on the correct facet for energy and quantity management.

Safety and Sturdiness

Not like the HP EliteBook x360 G2 and the Lenovo ThinkPad X360 Yoga, the Latitude 3390 2-in-1 shouldn’t be MIL-STD-810G licensed. This implies it most likely will not rise up in opposition to the pains of utmost humidity, excessive temperatures, vibration and excessive altitude.

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All configurations of the 3390 embrace the IR digital camera to entry Windows Hello, whereas dearer configs are outfitted with Intel’s vPro for distant administration.


The Latitude 3390’s 13.3-inch show is devoid of color. The two-in-1 reproduced 73 p.c of the sRGB shade gamut, falling beneath the 114-percent class common. Nonetheless, the HP EliteBook x360 G2 and the Lenovo ThinkPad X380 Yoga additionally fell quick, protecting solely 109 p.c and 113 p.c, respectively.

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When beginning Misplaced in Area, I felt utterly indifferent from the Robinsons’ intense battle. Their white-and-orange ship, accented with white and pink lights, was boring and insignificant because it hovered over the unknown planet. Even when the flaming particles started crashing throughout them, the vivid warmth that viewers are imagined to expertise when watching felt chilly and distant.

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At 233 nits of brightness, the Latitude 3390 was a lot dimmer than the common (305 nits) and the Lenovo X360 Yoga (308 nits). The HP EliteBook x360 G2 was barely brighter (239 nits) than the Latitude.

However essentially the most disappointing side of the show was the horrible glare. Regardless of having what’s touted as an “Embedded Contact Anti-Glare” display, the 2-in-1’s lack of brightness resulted in noticeable glare. It kicked me out of any semblance of immersion, condemning any lit house as an unwatchable atmosphere. The display glares in any place and begins darkening at a 25-degree angle.

Keyboard, Touchpad and Pill Mode

The Latitude 3390’s keyboard has a number of weaknesses: It is plain; the keys are, frustratingly, not the place your fingers count on them to be; and the backlighting affords solely two settings, versus a slider. I produced roughly 56 phrases per minute on the typing take a look at, which is barely decrease than my 60-wpm common. The keys have 1.2 millimeters of journey and require 65 grams of actuation drive, narrowly below the averages of 1.Four millimeters and 70 grams.

The tablet-mode keyboard is responsive for essentially the most half and affords 5 keyboard settings. However not like the Lenovo X360 Yoga and the HP EliteBook x360 G2, it has no pen help. With the fundamental keyboard, I managed to sort simply 27 phrases per minute.

The 4.1 x 2.5-inch touchpad is a pleasing shock, with its clean texture, agency clicks and neat little blue line dividing the left and proper click on buttons. It additionally reliably acknowledges Windows gestures.


The audio system within the Latitude 3390 2-in-1 might be louder, however they nonetheless produce sufficient sound to fill a decent-size convention room. To take a small journey again to the 2000s, I listened to Linkin Park’s “In The Finish,” and whereas the sound did not really feel immersive, it was comparatively correct. I caught all the pieces from Chester’s beautiful excessive pitches to the blissful rhythm of the keyboard that comforted my nostalgic ears. The audio might have lacked bass, however the sound was high quality general.

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With its dual-core 2.7-GHz Intel i3-7130U processor, 8GB of RAM and 256GB SSD, the Latitude 3390 2-in-1 affords first rate efficiency for the worth, though it is a turtle in contrast with common premium laptops.Nonetheless, I barely seen any slowdown throughout my time with it, even whereas taking part in Candy Crush Soda Saga with 20 tabs open within the background, half of which had been on 1080p YouTube movies.

The Latitude 3390 scored an extremely low 6,148 on the Geekbench Four general efficiency take a look at, which is simply over half the 10,289 common. The HP EliteBook x360 G2 (2.8-GHz Intel Core i7-7600U) scored barely increased with 8,873, and the Lenovo ThinkPad X360 Yoga (Intel Core i5-8250U) simply beat the common with 10,828.

The Latitude’s 256GB SSD duplicated 4.97GB of knowledge in 30 seconds, acting at 169 megabytes per second, which is far slower than the 284-MBps common. Each of its opponents crushed the common, with EliteBook x360 operating at 299 MBps and the ThinkPad X360 Yoga dominating with 636 MBps. Nonetheless, each of these machines characteristic a beefier 512GB SSD.

The Latitude took a sluggish 2 minutes and 34 seconds to match 65,000 names to addresses on our Excel test. That is almost a minute longer than the 1:40 common. In the meantime, the ThinkPad X360 Yoga completed in a swift 1:27.

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With its Intel HD Graphics 620, the Latitude managed to run Dirt 3 at a playable 41 frames per second. Nonetheless, that body price dwindles in contrast with the 68-fps common, so do not count on to run video games like Overwatch easily; I netted 20 to 45 fps, with lag, on low settings. (We contemplate something over 30 fps to be playable.)

Battery Life

The Latitude will not final by a typical workday. On our battery test, which consists of steady internet browsing at 150 nits of brightness, the 2-in-1 endured for six hours and 34 minutes. For comparability, the Lenovo ThinkPad X360 Yoga lasted 8:09, which is near the 8:28 premium-laptop common.


The 720p HD digital camera on the Latitude 3390 produces considerably grainy photographs, however it’s not unhealthy for on a regular basis use. It managed to seize a photograph of me and the town buildings exterior the workplace window with out displaying any fading.

It does have hassle with lighting, nevertheless, as my complexion was nonetheless a lot darker than in actual life, and the blue sky was blown out. The digital camera appears to favor blue mild, and but the pictures nonetheless handle to be considerably darkish, even when it is targeted on me.


Though the Latitude 3390’s followers aren’t noticeably loud, the warmth can get just a little too sizzling. After we streamed a full-HD 15-minute video, the underside of the laptop computer reached 98 levels Fahrenheit, which is hotter than our 95-degree consolation threshold. The middle of the laptop computer (91 levels) and the touchpad (83 levels) had been additionally hotter than their averages of 87 and 81 levels, respectively.

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Software program and Guarantee

The Latitude 3390 comes with some useful Dell software, in addition to your typical bloatware. Dell Command is a handy app for updating your pc, and SupportAssist means that you can optimize your system or carry out a {hardware} checkup. Dell additionally has its personal Wi-Fi Connectivity Configuration instrument, which is an easier interface for the Community and Sharing Heart. All Dell Digital Supply does is make sure that your Dell related apps are up-to-date.

Moreover, Dell has a handy immediate when you plug in a headset that permits you to select which output or enter you need to make use of. The standard Home windows 10 bloatware consists of apps like Candy Crush Soda SagaDisney Magic Kingdoms and March of Empires: Struggle of Lords.

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The Latitude comes with a one-year restricted guarantee, which is upgradable to 5 years. See how Dell carried out on our Tech Support Showdown and Best and Worst Brands rating.


The Latitude 3390 I examined is $908 and is configured with a 2.7-GHz i3-7130U CPU, 8GB of RAM and an M.2 256GB SATA SSD. The most cost effective choice ($599) is fitted with an Intel Pentium 4415U, 4GB of RAM and a 500GB 7200 RPM HDD, and the capped-out model ($1,349) options an Intel i5-8350U, 16GB of RAM and a 512GB SSD.

Backside Line

The Latitude 3390 affords nothing particular to warrant its $908 price ticket, other than the 2-in-1 capabilities. It trailed the competitors throughout our checks, and it is not MIL-SPEC examined for sturdiness whereas touring. And its poor show and weak keyboard make it that rather more uncomfortable to make use of.

The Dell Latitude 3390 2-in-1 merely does not minimize it as a premium 2-in-1. If you happen to want a 2-in-1 only for its measurement and touch-screen show, the Latitude ought to suffice contemplating its value. Nonetheless, I like to recommend you fork over a number of hundred {dollars} and get the Lenovo ThinkPad X380 Yoga for $1,223.10. The X380 Yoga bumps you as much as an Intel Core i5-8250U and offers a stable show and a chargeable stylus.

Credit score: Shaun Lucas/Tom’s Information

  • Execs /

    Easy however neat design; Comparatively reasonably priced

  • Cons /

    Ugly glare on show; Awkward keyboard; Quick battery life; No pen help

  • Verdict /

    Whereas the Dell Latitude 3390 2-in-1 is comparatively low-cost and has a neat design, it pales compared to its opponents at each angle.



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