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Lenovo IdeaCentre Flex 20

Lenovo IdeaCentre Flex 20
alaScore 90

72 reviews

Aug, 2016

alaTest has collected and analyzed 72 reviews of Lenovo IdeaCentre Flex 20. The average rating for this product is 3.9/5, compared to an average rating of 4.1/5 for other Desktops for all reviews. Reviewers really like the reliability and size. The design and price are also mentioned favorably.

usability, price, design, size, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other Desktops the Lenovo IdeaCentre Flex 20 is awarded an overall alaScore™ of 90/100 = Excellent quality.

Review analysis

(Based on 72 reviews)

Expert Reviews  

User Reviews  

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Showing 1 - 15 of 64 Show Reviews: in English | in other languages (8)

Consumer review by: ( review summary for Lenovo IdeaCentre Flex 20


alaTest has collected and analyzed 5 user reviews of Lenovo IdeaCentre Flex 20 from The average user rating for this product is 4.4/5, compared to an average user rating of 4.2/5 for other Desktops on Reviewers really like the price. The size is also appreciated.

size, price

100% of the reviews on give this product a positive rating.

This summary is based on the products: Lenovo Flex 20 19.5 inch All-in-One Desktop PC - Silver (Intel Core i5-44200U 1.6 GHz, 8 GB RAM, 500 GB HDD, Wi-Fi, BT, Integrated Graphics, Windows 8Lenovo Flex 20 19.5 inch All-in-One Desktop PC - Silver (Intel Core i5-44200U 1.6 GHz, 8 GB RAM, 500 GB HDD, Wi-Fi, BT, Integrated Graphics, Windows 8

Aug, 2016

Expert review by: Joel Santo Domingo (

Lenovo IdeaCentre Flex 20


The Lenovo IdeaCentre Flex 20 is a good all-in-one desktop for general users, but a few nits keep it from being the tops in class.

Compact portable all-in-one desktop. Good life on battery. Large screen for a portable. Comfy external keyboard

No HDMI in/Out. No SD card slot. No dual-band Wi-Fi. Screen resolution less than full HD 1080p. Only two USB 3.0 ports. A lot of pre-installed apps

The Lenovo IdeaCentre Flex 20 is a 19.5-inch portable all-in-one desktop that marries ultrabook-class components with a large touch screen. It's got a battery inside, but it's meant mainly for people that use laptops in the house or in a small office...

Jan, 2014

Expert review by: Michelle Mastin (

Lenovo Flex 20 review: This tabletop all-in-one makes too many compromises


Giant tablets such as this one promise to revolutionize family game night, but the Flex 20 isn't up to the task.

Solid build quality ; Light weight for an all-in-one with a 19.5-inch display ; Reasonable price tag

Low-resolution display ; A lowly Core i3 is your only CPU choice ; Not enough I/O ports

The Lenovo Flex 20 makes a lot of compromises to achieve its light weight and low price. Most people would be better off saving a little more cash to buy a machine they won’t outgrow so quickly.

Jan, 2014

Expert review by: Dan Ackerman (

Lenovo Flex 20 review:


Add another to the small-but-growing list of tabletop PCs. The Lenovo Flex 20 is a middle-of-the-road, 20-inch battery-powered screen with a kickstand, making it half-tablet, half all-in-one. It's thinner and lighter (at 7.7 pounds) than some of the...

The Lenovo Flex 20 offers a big, battery-powered screen for less than the competition, plus a very handy custom software interface for tabletop mode.

The screen resolution is low, the CPU underpowered, and the battery not very long-lasting.

It costs less than some other tabletop PCs, but the Lenovo Flex 20 can still be a very good family-style household computer if you don't mind the lower-end specs.

Jan, 2014

Expert review by: Sherri L. Smith (

Lenovo IdeaCentre Flex 20 Review


Lenovo's IdeaCentre Flex 20 portable all-in-one offers a robust suite of family-friendly entertainment for an affordable price.

Attractive design; Engaging and intuitive Aura interface; Full suite of family-centric apps and games; Fun optional accessories

Display not full HD; Short battery life; No memory card slot

Lenovo's IdeaCentre Flex 20 portable all-in-one offers a robust suite of family-friendly entertainment for an affordable price.

Dec, 2013

Expert review by: Matt Smith (

Lenovo IdeaCentre Flex 20 review


Lenovo's Flex 20 is not the best implementation of a portable all-in-one design we've yet seen, but it is the only one we've tested with a price tag that makes sense.

Lenovo’s Flex 20 is not the best implementation of a portable all-in-one design we’ve yet seen, but it is the only one we’ve tested with a price tag that makes sense. Dell’s XPS 18 and HP’s Envy Rove, both of which start at almost $1,000, are too...

Nov, 2013

Expert review by: Scott Schaen (

Lenovo Flex 20 All-in-One Review: Small Enough for Train Rides, Big Enough for Desks


We love Lenovo for making table PCs a thing! The new Lenovo Flex 20 IdeaCenter is a desktop computer, a tablet, and a table PC all in one. The 19.5” display is a standalone computer with full 10-point multi-touch, integrated battery, and table-top...

Multi-purpose, Price is right, Retractable Stand, Tiltable, Runs Windows 8 64 bit, USB 3.0, Built-in battery, Built-in webcam and speakers, Includes mouse/keyboard/accessories

Using the included wireless mouse leaves just one free USB, Battery could be longer, Lackluster Specs—no upgrades available, No handle or carrying case, No ethernet

Jan, 2014

Expert review by: ComputerShopper (

Expert Review


Attractive design, Approachable price, Aura interface shows promise of "table PC" concept

Display comes up short of full HD, Paltry port selection, Poky performance

That said, we recommend the Flex 20 for the table PC curious because it allocates its funds wisely: It doesn't cut corners that detract from its design or utility, or look or feel like a cheap machine. Instead of sacrificing its sleek design and...

Jan, 2014

Expert review by: (

Lenovo IdeaCentre Flex 20


The IdeaCentre Flex 20 is another innovative desktop PC/tablet hybrid from Lenovo. It looks just like a standard all-in-one desktop PC, but fold up the stand and unplug the power cord, and you've got a 20-inch tablet.

Sleek design with foldable stand, Accurate & responsive touch screen, Touch-friendly games, apps and Aura interface, Built-in battery

Display isn't 1080p HD, Performance is only average, One USB port is taken by mouse/keyboard wireless adapter

Dec, 2013

Expert review by: (

Lenovo Ideapad Flex 20 review


Lenovo's latest all-in-one is compact and potentially quite powerful but we were surprised by its low-resolution screen

Sep, 2013

Expert review by: Jordan O'Brien (

Lenovo Flex 20 hands-on, an AIO tablet hybrid


The Flex 20 is an all-in-one that also doubles as a tablet, but you might not want to carry it around with you -- given it weighs quite a lot.

Sep, 2013

Product Specifications


DVD Writer: No
Embedded 3G/4G: No
Fingerprint Reader: No
Hard Drive Type:Hard Disk Drive / Hybrid Hard Drive
Remote Control: No
TV Card: No
Video Editing Card: No
Web Cam: Yes


Bluetooth: Yes
TV Output: Yes
WiFi Connectivity: Yes


Aspect Ratio:16:9
Detachable display: Yes
HD type:No / Not supported
LED Backlight:Edge LED
Panel Type:IPS
True Resolution:WSXGA

Energy Management

Autonomy mode:No / Yes
Battery Life:2

General Features

Digital Entertainment Platform:Not Applicable
Media Centre Edition: No
Operating System Version:Windows 8
Product Type:AIO


Brand of Graphic Chip:Intel ®
GPU Model (Graphic Card):HD GRAPH. 4400 / HD Graphics 4400
GPU TYPE:OnBoard Graphic


Maximum on-board graphics adapter memory:1.74
Number of displays supported (on-board graphics):3
Number of displays supported by on-board graphics adapter:3
On-board graphics adapter DirectX version:12
On-board graphics adapter ID:0xA16

Ports & interfaces

Total number of SATA connectors:4
USB 3.0 (3.1 Gen 1) Type-A ports quantity:2 / 4


Chipset Brand:Intel® / Unknown
Chipset Type:Unknown
Conflict Free processor: Yes
ECC supported by processor: No
Hyper Threading: Yes
Maximum internal memory supported by processor:16
Maximum number of PCI Express lanes:12
Memory bandwidth supported by processor (max):25.6
Memory channels supported by processor:Dual
Memory clock speeds supported by processor:1333,1600
Memory types supported by processor:DDR3-SDRAM
Processor:Core™ i3 / Core™ i5
Processor Brand:Intel ® / Intel®
Processor cache level:L3
Processor cache type:L3 / Smart Cache, L3 / SmartCache, L3
Processor codename:Haswell
Processor Number:I3-4010U / I5-4200U
Processor Series:Intel Core i3-4000 Mobile series / Intel Core i5-4200 Mobile series / Intel Core i7-4500 Mobile series
Thermal Design Power (TDP):15

Processor special features

Intel 64: Yes
Intel Clear Video Technology: No
Intel Identity Protection Technology version:1.00
Intel Secure Key: Yes
Intel Secure Key Technology version:1.00
Intel Small Business Advantage (SBA):No / Yes
Intel Small Business Advantage (SBA) version:1.00
Intel Smart Connect Technology version:1.00
Intel Smart Response Technology version:1.00
Intel TSX-NI:No / Yes
Intel TSX-NI version:0.00
Intel Virtualization Technology (VT-x):Y / Yes
Intel Virtualization Technology for Directed I/O (VT-d):No / Yes
Intel® Secure Key: Yes
Intel® Small Business Advantage (Intel® SBA): Yes
Processor package size:40


Operating System Language:
Recovery operating system:Windows 8.1


Flash cache:8
Hybrid hard drive (H-HDD) cache memory:8
Hybrid hard drive (H-HDD) cache type:Flash / SSD
Number of storage drives installed:1