Lenovo Flex 15 Touch Screen Not Working
As capable equally information technology is affordable, the Lenovo IdeaPad Flex 5i 14 (starts at $559.99; $735 as tested) sets the standard for 2-in-one convertible laptops. It's got the nuts covered: a 14-inch screen, your choice of Intel or AMD processors, and a well-crafted 360-degree hinge that lets you prop it on a desk-bound like a tent or an easel or flip it into tablet mode. Add reassuring build quality and a low price, and you get an Editors' Choice award winner for best midrange convertible laptop.
A Convertible for the Rest of Usa
The category pioneer, Lenovo knows how to make convertible laptops amend than many other companies (and lots of other companies make them). Only over the years since the first Yoga was introduced, the Chinese tech giant has broadened the category then significantly that information technology can be hard to make sense of all the options. The Yoga moniker shows up on premium consumer designs, only likewise a wide range of ThinkBook and ThinkPad business concern laptops. There are even i-off curiosities like the due east-ink-equipped Yoga Volume.
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The laptop reviewed hither belongs to a sensible middle ground of Lenovo 2-in-1s that carry the Flex moniker. They're available in multiple screen sizes from eleven to 15 inches, merely the xiv-inch IdeaPad Flex 5i is arguably the sweetest spot. It's non bulky, which means you tin hold the laptop in 1 hand and rotate the screen or tap on it with your other hand. But it has plenty screen real manor to brand movie watching and spreadsheet editing possible on a cramped airplane tray tabular array.
(Photo: Molly Flores)
Different retailers sell diverse Flex 5i 14 configurations. Our unit of measurement is effectually $735 at Walmart, and sports a latest-generation Intel Core i5-1135G7 CPU, 16GB of memory, and a 512GB solid-country bulldoze. Those are generous RAM and storage amounts for the price. Other configurations include Core i3 or Core i7 processors and various memory and storage options. At that place are also versions with fourth- or fifth-generation AMD Ryzen processors. Notation, withal, that not even Lenovo itself sells all of the configurations—y'all'll take to hit up the websites of retailers like All-time Purchase and Amazon to take stock of all your options. The scattered nature of IdeaPad Flex 5i 14 sales is unfortunate, simply it's a reflection of our COVID-impacted sales and production environs, with dorsum-to-school deal hunters competing for a limited supply of decent, affordable laptops.
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A Moody Grayness 2-in-i
Colour options vary by retailer, too. Our review unit takes an uncontroversial arroyo, clad in dark Graphite Gray. I detect it darker and moodier-looking than the bright silverish tones of competitors similar the HP Pavilion x360 15. In that location'south also a lighter Platinum Gray choice, every bit well as a more striking Completeness Blue scheme if you're fancying a popular of color. Whichever hue you choose, the chassis is clad in the same sturdy materials—anodized stamped aluminum for the top cover and a combination of polycarbonate and drinking glass fiber for the base. It'southward reassuringly sturdy to agree.
(Photo: Molly Flores)
The Flex 5i 14 isn't sleek, though. It measures 0.8 past 12.7 past 8.six inches (HWD) and weighs 3.3 pounds, which only barely qualifies it as an ultraportable. The fashionable, ultrapremium Dell XPS 13 2-in-1 measures just 0.56 by xi.7 by viii.two inches and weighs 2.9 pounds, though information technology does have a smaller display.
The xiv-inch screen of our Flex 5i fourteen review unit of measurement is mostly acceptable, although information technology suffers from a few shortcomings common in the sub-$1,000 laptop category. I appreciate the glossy finish, which helps colors pop a little without unnecessarily reflecting glare from ambient lights. It'southward a full Hard disk (1,920-past-1,080-pixel) console with a 16:9 aspect ratio, which puts it correct on the money for the capabilities we expect at this price point. It supports touch input via the optional Lenovo Digital Pen; our configuration includes this digital stylus in the box, featuring four,096 levels of pressure sensitivity merely lacking tilt detection. It'south fine for jotting quick notes or rough sketches.
The Flex 5i 14's screen does suffer a chip from low color accuracy and a relatively dim backlight. It'southward rated for 250 nits of effulgence and just 45% of the NTSC colour gamut. In our testing, the screen managed to display 64% of the sRGB gamut and topped out at 257 nits. At peak brightness, it's perfectly viewable in a daylight-lit room, but viewability drops off chop-chop as y'all reduce the brightness.
(Photo: Molly Flores)
HDMI Port Included
On the Flex 5i 14'southward left border, you'll find a power port, an HDMI one.4b video output, a USB Type-C port, and an audio combo jack. The USB-C port can exist used to charge the laptop, and Lenovo includes an AC adapter with a USB-C plug, rendering the dedicated ability port an anachronism. Cheaper configurations may come up with a barrel-fashion Air conditioning adapter that connects to the defended port instead. That's really preferable, since you'll be able to charge the laptop and utilise the USB-C port at the same time, and you lot tin can e'er swap in a dissimilar USB-C charger if you misplace the laptop'southward cord.
On the right edge, there are two USB 3.ane Gen i Type-A ports, a rarity on ultraportable laptops these days, and handy for connecting one of the vast number of devices that haven't notwithstanding moved to USB-C. The right border likewise hosts a full-size SD carte du jour reader and the Flex 5i's power button. Side-mounted power buttons are easier to employ when the laptop is propped up like an easel, but exist careful non to accidentally printing the push button when you grasp the Flex 5i on its sides. At that place are no Thunderbolt 4 ports, but we don't expect ane at this toll.
(Photo: Molly Flores)
It'due south squeamish to encounter support for the latest Wi-Fi 6 (802.11ax) standard on the Flex 5i 14. Last year's model lacked it, and like Thunderbolt ports, information technology's not a requirement for a laptop in this price range. Bluetooth 5.0 wireless connectivity likewise comes standard, but in that location is no option to add an LTE or 5G modem.
(Photo: Molly Flores)
In addition to inventing the 2-in-1 convertible, Lenovo is also famous for the typing comfort of its ThinkPad business organisation laptops. Nigh non-ThinkPad models, including the Flex 5i 14, utilize some adaptation of the ThinkPad keyboard, with scalloped keys, sturdy switches, and generous travel distance. Two 2-watt speakers flank the keyboard, and a part row is at the peak, with some rare shortcut keys. I appreciate Windows Snip & Sketch for taking screenshots and one-touch access to the Lenovo Settings app (F9). Below the keyboard, the touchpad is a bit small-scale and stiff for my liking, just still tracks accurately.
The Flex 5i 14'south Hd webcam offers predictably tedious video quality, with considerable graininess fifty-fifty in well-lit settings. Only that'southward par for the course even with more expensive laptops, and the Flex 5i fourteen includes a not bad, unobtrusive built-in privacy shutter. Meanwhile, a fingerprint reader mounted beneath the right corner of the keyboard affords countersign-gratuitous logins via Windows Hello.
Testing the IdeaPad: Everyday Computing Is a Cinch
Functioning from the 11th Gen Core i5 CPU is perfectly acceptable for performing basic productivity tasks or streaming web videos. I never experienced even a hint of sluggishness while browsing with multiple tabs open or installing apps over the grade of several days of testing. The generous 16GB of memory likely helps significantly in this regard; it's the same capacity we typically meet in 2-in-1 laptops that cost twice as much.
To quantify the Flex 5i 14'southward performance, I compared its results in our benchmark tests with those of a few primal competitors in the aforementioned price range. In addition to the Pavilion x360 15, I'thou as well including the Asus VivoBook S14 and the more business organization-oriented Lenovo ThinkBook 14s Yoga for comparison purposes. Here are their specs:
All these systems offering excellent performance in the Geekbench CPU test and PCMark ten comprehensive productivity suite. While the Flex 5i 14 falls a bit backside the Core i7-based ThinkBook 14s Yoga, it however hands hurdles the iv,000-point mark that indicates excellent operation.
When information technology comes to storage performance as measured past PCMark 10's Full System Drive benchmark, the Flex's 512GB SSD easily outclasses the VivoBook's bulldoze. Some systems, including the Pavilion x360 15, fail to complete this wide-ranging set of real-globe trace-based tests, which include launching circuitous apps like Adobe Photoshop and booting up Windows 10. (See more almost how nosotros test laptops.)
The Flex 5i 14 isn't designed for more than CPU-intensive tasks like 3D rendering in Maxon'due south Cinebench, manipulating images in Adobe Photoshop, or transcoding 4K video using the open-source HandBrake app. The concluding trial represented a item challenge, with the Flex finishing in final place, though it was more competitive in the epitome editing and 3D rendering trials.
The Flex 5i xiv also isn't designed for 3D gaming. It uses the Iris Xe integrated graphics congenital into Intel 11th Generation laptop processors instead of a detached GPU. Every bit a result, it posted relatively low scores in our 3DMark and GFXBench game simulations.
But it'southward not far behind the results of its competitors, most of which employ the aforementioned graphics processor. It's likewise worth noting that if, y'all play simple browser-based games like those represented by the relatively forgiving GFXBench Car Chase test, yous tin can nonetheless expect decent frame rates in excess of 60 frames per second.
Yous should also wait reasonable battery life from an ultraportable, even a sub-$ane,000 i, and here the Flex 5i fourteen does non disappoint. It lasted for nearly 13 hours in our video rundown test, which involves looping a locally stored 720p video file at 50% screen brightness with Wi-Fi turned off until the battery quits. This is something of a all-time-example scenario, and the Flex 5i 14's combination of a dim brandish and capacious 52.5-watt-hour battery likely helped a lot.
Power, Flexibility, and Value
Lenovo's IdeaPad Flex 5i fourteen is exactly the sort of 2-in-1 convertible you'd expect from the visitor that pioneered this category. Information technology's a sensible automobile that's pleasing to utilize as a conventional laptop, or propped up for a presentation in easel or tent way. The chassis is well-engineered, even if it'southward not the sleekest or lightest around. And the processing power is decent, thanks in big function to the generous 16GB of RAM and 512GB SSD of our examination unit of measurement.
You tin do better if you venture northward of $one,000—our top premium 2-in-i pick is the HP Spectre x360 14, while the ThinkBook 14s Yoga is corking for minor and medium businesses. For around $700, though, it'due south hard to crush this configuration of the Flex 5i 14, which claims our Editors' Selection award for best midrange 2-in-1 convertible.
Lenovo IdeaPad Flex 5i 14 (2021)
Cons
The Bottom Line
As capable as it is affordable, the Lenovo IdeaPad Flex 5i 14 is a midsized convertible that gets the basics correct.
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Lenovo Flex 15 Touch Screen Not Working
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