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Asus Chromebook Flip C100 review: A Chromebook with hybrid chops

The Chrome OS Asus Flip C100 has a slow processor but very long battery life.

Dan Ackerman Editorial Director / Computers and Gaming
Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native and former radio DJ, he's also a regular TV talking head and the author of "The Tetris Effect" (Hachette/PublicAffairs), a non-fiction gaming and business history book that has earned rave reviews from the New York Times, Fortune, LA Review of Books, and many other publications. "Upends the standard Silicon Valley, Steve Jobs/Mark Zuckerberg technology-creation myth... the story shines." -- The New York Times
Expertise I've been testing and reviewing computer and gaming hardware for over 20 years, covering every console launch since the Dreamcast and every MacBook...ever. Credentials
  • Author of the award-winning, NY Times-reviewed nonfiction book The Tetris Effect; Longtime consumer technology expert for CBS Mornings
Dan Ackerman
6 min read

The big pitch for Chromebooks and other devices running Google's Chrome OS was that these machines could do most of what you wanted from a computer at a very budget-friendly price.


Asus Chromebook Flip C100

The Good

The inexpensive Asus Chromebook Flip C100 has an aluminum body, touchscreen, hybrid hinge, and more than a dozen hours of battery life.

The Bad

Touchscreen response could be better, and the Rockchip CPU performs slowly in some tests. The lowest-end Windows PCs can cost even less.

The Bottom Line

A Chromebook that manages to add hybrid features without driving up the price, the Asus Flip C100 trades speed for long battery life.

Of late, we've seen an increasing number of low-cost computers that offer a relatively full-featured Windows experience for the same or less than many Chromebooks. These include the $199 HP Stream 11 laptop, the $179 Intel Compute Stick and others. To compete, new Chromebooks will have to offer better feature, lower prices or both.

Sarah Tew/CNET

Working closely with Google, Asus has created a Chrome OS hybrid that mixes high-end features with low-end components. The Asus Chromebook Flip C100 takes some real risks, some more successful than others, in order to provide a premium-feeling experience for only $249 (£249 in the UK; not currently available in Australia).

Right out of the box, the C100 impresses. It has a slim, light body made from solid-feeling aluminum, versus the plastic bodies of most other Chromebooks. The 10.1-inch display is a touchscreen, another feature rarely seen in either Chrome OS devices or in laptops in this price range (but to be fair, Chrome OS is not nearly as optimized for touch as Windows 8/Windows 10).

That touchscreen is necessary, because the C100 has a 360-degree hinge, which folds all the way back into a tablet mode, much like Lenovo's Yoga line does. This is one of the only Chrome OS hybrids we've seen (Lenovo makes one of the only others, the excellent Yoga 11e ), and in this case, the execution is only partially successful.

Sarah Tew/CNET

In hands-on use, the touchscreen was responsive in some cases, stuttery in others. The glass screen has a coating that drags on the finger more than other touchscreen laptop displays. When folded back into tablet mode, a custom Chrome OS onscreen keyboard pops up, but the small size of the screen means that this is a compact keyboard, which makes some basic punctuation and useful characters hard to use.

Rather than the more common Intel Celeron processors found in most Chromebooks, this system uses an ARM-based CPU from Rockchip, a Chinese chip maker, most likely as a cost-saving move. It ran our benchmark tests very slowly, but it was still fast enough for basic Web surfing when compared to other Chromebooks. One benefit from the low-power processor is very long battery life, and the Flip C100 beat out other Chrome and Windows systems in its price range.

As a Chrome OS device, the C100 is inherently limited -- it's essentially an online-only Web browser, with a laptop-like shell built around it. That means Web-based tools such as Gmail, Netflix, and social media and news websites will work, but traditional software apps such as Photoshop or iTunes will not, as you can't download and install Windows software.

If you can deal with the limitations of Chrome OS, however, the C100 hits more than it misses, adding features and materials rarely seen in this price range, plus great battery life. However, remember that you can also get a full Windows laptop, tablet, or mini-desktop (but usually not a hybrid) for even less, which gives you more options than ever to consider for low-cost computing.

Asus Chromebook Flip C100

Price as reviewed $249
Display size/resolution 10.1-inch 1,280x800-pixel touchscreen
PC CPU 1.8GHz Rockchip 3288-C Quad-Core processor
PC memory 2GB
Storage eMMC 16GB
Networking 802.11ac Bluetooth 4.1
Operating system Chrome OS

Design and features

At 2 pounds and 0.6-inch thick, the 10.1-inch Flip C100 weighs about the same as Apple's high-end 12-inch MacBook . Both have aluminum shells, but you're unlikely to confuse them, which isn't surprising considering the thousand-dollar price difference between them. Still, the C100 looks and feels much more solid than the plastic HP Stream 11, another small laptop in the same price range.

Sarah Tew/CNET

The most important design feature, and the biggest potential point of failure, is the hinge that allows the top half to fold all the way back into a kiosk or tablet mode. In this case, it's a single long hinge that runs nearly the entire length of the system, and it feels stiff and stable when being flipped back and forth, although it'll give a bit under your fingers when tapping the screen in clamshell mode.

The keyboard key faces are very small, compared with those on a 13-inch or larger laptop (or the 12-inch MacBook), but they offer a deep, satisfying click and don't wobble too much under your fingers. It's not great for long-form typing, but for a budget 10-inch laptop, it's about as good as you're going to get.

Sarah Tew/CNET

Flipping into tablet mode and clicking on a text field brings up an on-screen keyboard. The default is a Chrome-friendly compact keyboard that's good for typing but hides so much of of the punctuation and special characters that actual document composition is difficult. Switching back to a traditional full keyboard makes the keys so small that typing accurately is a hassle. Another alternate onscreen input method replaces the keyboard with a pen input field, and scratching out search terms with a finger worked well, with excellent recognition of even my garbled handwriting.

The latest version of Chrome OS is well-suited for hybrid life. Voice search through Google works well, and the system accurately resized and reoriented windows when flipping between laptop and tablet modes. A small icon in the lower-right corner of the screen allows you to flip between open windows when holding the system as a tablet.

Sarah Tew/CNET

The 10.1-inch 1,280x800-pixel native resolution display gets swallowed up by an especially thick screen bezel, making it look even smaller than it is. Touch response when scrolling up and down long webpages varied, from very responsive to somewhat stuttery, and many websites and cloud-based apps simply don't have touch-friendly navigation. Despite its small size, Netflix video and website text both looked clear and legible on the display. The image did not significantly fade when viewed from side angles, but glare from the overly glossy top surface was an issue.

Ports and connections

Video Micro-HDMI
Audio Combo headphone/microphone jack
Data 2 USB 2.0, microSD card reader
Networking 802.11ac Wi-Fi, Bluetooth

Connections, performance and battery life

For such a small laptop, the C100 includes a decent set of ports and connections. Both USB ports are of the slower USB 2.0 variety, but you're really not going to be transferring that much data on and off the tiny 16GB SSD in any event. HDMI and SD card ports are of the micro variety, so adapters will be required, which means extra gear in your travel bag.

Sarah Tew/CNET

The built-in Wi-Fi antenna uses the faster 802.11ac standard, which is important for a device that's essentially online-only.

This is the first Chromebook we've tested with the 1.8Ghz Rockchip 3288-C processor, as opposed to the more common Intel Celeron or even Core i-series chips in other Chromebooks (or the Nvidia Tegra K1). In standard Chrome-friendly online benchmark tests, the C100 was the slowest performer in two out of three of our tests.

However, that doesn't necessarily rule the C100 out as a useful machine. In practical terms, using a Chromebook to surf news, shopping and social media websites, or streaming video, is low-impact enough that even the Rockchip can handle it with minimal slowdown. In our hands-on use, the system felt powerful enough to handle those tasks most of the time, as well as basic word-processing. Playing online games and running too many open browser windows at once is where you start to run into issues.

Sarah Tew/CNET

The trade-off for slower performance is better battery life. Just as the C100 was the slowest Chromebook, it was also the longest-lasting, running for exactly 13 hours in our online video-playback test, which streams HD video from the Internet nonstop. Most other Chromebooks, including current Toshiba and Samsung models, run 7 to 8 hours on the same test.


The Asus Chromebook Flip C100 packs a lot of features into a small, low-cost package, including a touchscreen, hybrid hinge, and aluminum body. The biggest trade-off is slower performance, as well as the cramped input methods and small screen. This, or any sub-13-inch Chromebook is never going to be your all-day productivity machine.

The extra-long battery life is a great unexpected bonus, but if you're looking to spend the least possible on a secondary or travel computer, keep in mind that a handful of very low-end PCs with full Windows 8 can be found for even less.

Futuremark Peacekeeper

Dell Chromebook 11 3,342Toshiba CB35-B3340 Chromebook 2 1,694Asus Chromebook Flip C100 1,451Acer Chromebook 13 1,399HP Stream 11 1,113
Note: (Longer bars indicate better performance)

Sunspider Javascript

Dell Chromebook 11 296Toshiba CB35-B3340 Chromebook 2 514Acer Chromebook 13 574HP Stream 11 585Asus Chromebook Flip C100 687
Note: Shorter bars indicate better performance

Google Octane

Dell Chromebook 11 15,381HP Stream 11 7,685Toshiba CB35-B3340 Chromebook 2 7,500Asus Chromebook Flip C100 6,720
Note: Longer bars indicate better performance

Online streaming video battery-drain test

Asus Chromebook Flip C100 780Acer Chromebook 13 483Dell Chromebook 11 471Acer Chromebook 15 CB5-571-C09S 424Toshiba CB35-B3340 Chromebook 2 357
Note: Longer bars indicate better performance (in minutes)

System configurations

Asus Chromebook Flip C100 Chrome OS; 1.8GHz Rockchip 3288-C Quad-Core; 2GB RAM; 16GB SSD
Acer Chromebook 13 Chrome OS; 2.1GHz Nvidia Tegra K1 (arm7); 2GB RAM; 16GB SSD
Toshiba CB35-B3340 Chromebook 2 Chrome OS; 2.16GHz Intel Celeron N2840; 4GB DDR3 SDRAM; 16GB SSD
HP Stream 11 Windows 8.1 (64-bit); 2.16GHz Intel Celeron N2840; 2GB DDR3 SDRAM 1333MHz; 64MB (dedicated) Intel HD Graphics; 32GB SSD
Dell Chromebook 11 Chrome OS; 1.7GHz Intel Core i3 4005U; 4GB DDR3 SDRAM; 16GB SSD


Asus Chromebook Flip C100

Score Breakdown

Design 7Features 8Performance 5Battery 10