Lenovo ThinkPad X100e 2876 - Turion Neo X2 L625 1.6GHz - 11.6 review: Lenovo ThinkPad X100e 2876 - Turion Neo X2 L625 1.6GHz - 11.6

Lenovo ThinkPad X100e 2876 - Turion Neo X2 L625 1.6GHz - 11.6

Scott Stein

Scott Stein

Editor at Large

I started with CNET reviewing laptops in 2009. Now I explore wearable tech, VR/AR, tablets, gaming and future/emerging trends in our changing world. Other obsessions include magic, immersive theater, puzzles, board games, cooking, improv and the New York Jets.

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At the beginning of 2010, we were introduced to the ThinkPad x100e, an 11.6-inch Netbook-size ultraportable that offered a ThinkPad-like computing experience packed into a tiny shell. As far as making good on the promise of a truly portable ThinkPad, we liked the x100e quite a bit. Its keyboard and ergonomics were exceptional, but our one concern was our configuration's limiting single-core AMD Neo CPU.


Lenovo ThinkPad X100e 2876 - Turion Neo X2 L625 1.6GHz - 11.6

The Good

Phenomenal keyboard; sturdy build; matte screen; dual-core CPU.

The Bad

Battery life isn't as good as for many Netbooks; limited ports.

The Bottom Line

The dual-core version of the ThinkPad x100e is a much better bet than the original single-core version. Battery life is still an issue, but it's a nice-to-the-touch 11.6-inch business Netbook.

We revisit the x100e months later in a landscape of larger-screened smartphones and cheaper, faster laptops. With a faster dual-core AMD Turion Neo X2 dual-core CPU, this tiny machine comes much closer to matching our expectations for a killer business portable, while not losing much battery life for its added muscle (although battery life still isn't a strong suit). At a starting price of $529, it costs more than its single-core cousin, but in this case the larger investment is worth it. The x100e isn't revolutionary, but it's a solid and comfortable 11.6-incher to consider for office use.

Price as reviewed/starting price $604/$529
Processor 1.6GHz AMD Turion Neo X-2 Dual-Core L625
Memory 2GB, 667MHz DDR2
Hard drive 250GB 5,400rpm
Chipset AMD M780G
Graphics ATI Mobility Radeon HD 3200
Operating system Windows 7 Professional (32-bit)
Dimensions (WD) 11.1 inches x 8.2 inches
Height 1.2 inches
Screen size (diagonal) 11.6 inches
System weight / Weight with AC adapter 3.3 / 4.0 pounds
Category Ultraportable

Depending on your choice of color (yes, color), the ThinkPad x100e will either blend into the pack or possibly catch a passerby by surprise. In black, this is yet another ThinkPad-like product. In its race-car-red exterior finish, however, it gains a little more flair. Either way, the smooth, clean lines around the chassis are understated and quite attractive. A simple diagonal ThinkPad logo cuts across the front corner of the lid, the only distinguishing feature.

The six-cell battery doesn't bulge from the bottom but instead bulges out from the back. Increasingly, 10- and 11-inch Netbooks are getting better at integrating batteries smoothly without adding extra bulk. At least in the x100e's case, the bulge doesn't ruin the design of the front or the overall thickness, but it still seems like the battery could have been contained a little more elegantly. The x100e is also heavier, and denser, than many equivalent Netbooks (Lenovo doesn't consider the x100e to be a Netbook, but for our purposes we tend to call this class of devices a "premium Netbook").

Inside, no matter what color the outside is, it's all black. A smooth and slightly small palm rest lies under a full-size keyboard on the lower half, while the upper lid has significant bezel space above the inset matte screen to grab when opening and closing. A small power button lurks above the right side of the keyboard. Smoothly opening dual hinges let the lid open up nearly 180 degrees, which is nice for dedicated lap typers.

Now, a few words on the keyboard, or shall we say an ode: simply put, it's very, very good. In terms of travel, key size, spacing, and overall comfort, this is hands-down the best Netbook-level keyboard we've ever used, and one of the best keyboards in any laptop. The x100e uses Lenovo's raised Chiclet-style ThinkPad keyboard introduced in the ThinkPad Edge 13. With gently curved and slightly concave key surfaces and gentle but solid-clicking key presses, this keyboard feels great under the fingers. Key sizes aren't shaved down, with the exception of some squished directional-arrow keys. Our one small complaint is that the keys are a little mushy, requiring full presses to register input, but we still found our typing better than average. The well-weighted palm rest is compact but offers just enough useful space for lap typing.

Our only gripe is Lenovo's insistence on putting a rubbery trackpoint control between the G, H, and B keys. The trackpoint gets in the way, and we really never use it.

The multitouch pad below the keyboard is smooth to the touch but suffers a design flaw: it's too small, particularly in terms of height. Large trackpoint buttons above the trackpad limit the available space, and seriously hamper the ability to pull off multitouch gestures. There are additional buttons below the trackpad, and we would prefer to lose the redundant top buttons in favor of a better trackpad experience. The pad's preset sensitivities are a little too skittish for our tastes--the side scroll-strip jumped over pages and made browsing difficult.

The 11.6-inch matte (yes, matte) screen has a native resolution of 1,366x768 pixels, which is better than average for a sub-12-inch screen. It means Web pages don't get cut off and office apps aren't as crowded by upper toolbars. The matte screen is great, and we have to say that readability and screen clarity for text and icons seem to improve as a result. Videos look great as well, particularly in settings with a source of light that's aimed at the screen. Viewing angles are better than average, but aren't able to match how far the screen can tilt. Still, this screen is better than many we've seen.

Stereo speakers embedded on the underside of the front of this ThinkPad offer better-than-average volume but a strangely hollow audio quality. It's fine for video chat and basic audio/video playback, but isn't made for music. The Webcam had good resolution and light sensitivity in our casual use, matching what we've seen in many ThinkPad products.

Lenovo ThinkPad x100e (dual-core) Average for category [Netbook]
Audio Stereo speakers, headphone/microphone combo jack headphone/microphone jacks
Data 3 USB 2.0, SD card reader 2 USB 2.0, SD card reader
Expansion None None
Networking Ethernet, 802.11 b/g/n Wi-Fi, optional WWAN Ethernet, 802.11 b/g/n Wi-Fi, Bluetooth
Optical drive None None

Ports are pared down on the x100e; not a tremendous surprise considering it's basically a Netbook at heart, but it offers less than many 11.6-inch competitors. Three USB 2.0 ports are nice, but there's no HDMI-out, an omission that's surprising. There's definitely room for extra ports on the sides of the x100e, especially since the VGA-out and power-in jacks are on the back. The right side of the x100e is nearly devoid of ports, while the left side is blanketed by a large heat vent. Bluetooth doesn't come standard, but can be added for an extra $20. A Gobi 2000 3G mobile broadband antenna with GPS can also be added for $150.

Our dual-core configuration of the x100e came with 32-bit Windows 7 Professional, a $30 extra over the base Windows 7 Home Premium. RAM starts at 1GB but is expandable up to 4GB for a total of $130; ours had 2GB for an extra $45. The hard drive on this model starts at 250GB, but a 320GB option can be added for $30. Also, it's worth noting that Lenovo's ThinkVantage suite of professional security and system management features, common to ThinkPad users, are included on the x100e.

Originally, the ThinkPad x100e only came with a single-core AMD Athlon Neo MV-40 processor, but Lenovo has upped its configurations to include two dual-core processor options: an AMD Athlon Neo X2 dual-core L335 and an AMD Turion Neo X2 dual-core L625. Our x100e uses the Turion dual-core processor, which is an effective $50 upgrade over the Athlon dual-core. It's the same processor we've seen in other recent 11.6-inch ultraportables, and nets similar results in our benchmark testing. Compared with the previous x100e, this version performs much better at multitasking and at handling tasks such as video streaming. Hulu full-screen video played well, even in HD (albeit with some hiccups), and both 720p and 1080p video files looked excellent. Unfortunately, the x100e emits considerable heat from its side vents and bottom, even under normal usage. The single-core x100e exhibited these same heat issues, but the blast of heat we felt on our legs intensified even more in this configuration.

The included ATI integrated graphics help create a smooth video experience, but don't offer any significant graphics for games. Of course, casual and retro games should play quite well, but chances are you're not considering a ThinkPad for gaming anyway.

Adobe Photoshop CS3 image-processing test (in seconds)
(Shorter bars indicate better performance)

Multimedia multitasking test (in seconds)
(Shorter bars indicate better performance)

Juice box
Lenovo ThinkPad X100e (1.6GHz AMD Turion Neo X2 Dual-Core L625) Average watts per hour
Off (60 percent) 0.44
Sleep (10 percent) 0.87
Idle (25 percent) 9.75
Load (5 percent) 36.56
Raw kWh 40.44
Annual energy cost $4.59

The dual-core AMD Turion Neo ThinkPad x100e, with its six-cell battery, ran for 3 hours and 26 minutes in our video playback battery drain test. That's only about 20 minutes less than the single-core x100e we tested, making the dual-core upgrade a good bet for performance versus battery life. The only bad news is that 3 hours isn't great for an ultraportable: most Netbooks best that number easily, but they also don't offer this type of computing power.

Lenovo includes a standard one-year warranty with the ThinkPad x100e. Lenovo's Web site is relatively easy to navigate for downloadable drivers and support, especially since there's only one page for the x100e. Lenovo also offers a toll-free support number, available 24-7.

System configurations:
Lenovo ThinkPad X100e (1.6GHz AMD Turion Neo X2 Dual-Core L625)
Windows 7 Professional; 1.6GHz AMD Turion Neo X2 Dual-Core L625; 2,048MB DDR2 SDRAM 667MHz; 384MB (Shared) ATI Mobility Radeon HD 3200; 250GB Fujitsu 5,400rpm

Toshiba Satellite T215D-S1140RD
Windows 7 Home Premium (64-bit); 1.7GHz AMD Turion II Neo K125; 2,048MB DDR2 SDRAM 1,066MHz; 256MB ATI Mobility Radeon HD 4225; 250GB Hitachi 5,400rpm

Lenovo ThinkPad X100e (1.6GHz AMD Athlon Neo MV-40)
Windows 7 Professional; 1.6GHz AMD Athlon Neo MV-40; 2,048MB DDR2 SDRAM 667MHz; 384MB (Shared) ATI Mobility Radeon HD 3200; 320GB Hitachi 5,400rpm

Gateway LT3201u
Windows 7 Home Premium (64-bit); 1.7GHz AMD Athlon II Neo K125; 2,048MB DDR2 SDRAM 667MHz; 384MB (Dedicated) ATI Mobility Radeon HD 4225; 250GB Hitachi 5,400rpm

Dell Inspiron M101z
Windows 7 Home Premium (64-bit); 1.3GHz AMD Athlon II Neo K325; 4,096MB DDR3 SDRAM 1,333MHz; 384MB (Dedicated) ATI Mobility Radeon HD 4225; 320GB Seagate 5,400rpm

Acer Ferrari One
Windows 7 Home Premium; 1.2GHz AMD Athlon 64 X2 Dual-Core L310; 4,096MB DDR2 SDRAM 800MHz; 384MB (Dedicated) ATI Mobility Radeon HD 3200; 250GB Seagate 5,400rpm

Find out more about how we test laptops.


Lenovo ThinkPad X100e 2876 - Turion Neo X2 L625 1.6GHz - 11.6

Score Breakdown

Design 7Features 7Performance 8Battery 6Support 8