Acer Aspire One Happy netbook

Acer Aspire One Happy review: A dual-booting Android and Windows 7 netbook with awesome battery life

Acer Aspire One Happy
  • Acer Aspire One Happy
  • Acer Aspire One Happy
  • Acer Aspire One Happy
  • Expert Rating

    4.00 / 5


  • Excellent battery life, good keyboard, slim and light, dual-core Atom CPU offers much improved performance compared to other netbooks


  • Android implementation is not useful, touchpad buttons share same strip of plastic, gets noticeably warm when used on lap, comes with annoying McAfee and Norton software preinstalled

Bottom Line

Excellent battery life, a light weight and a slim profile make the Acer Aspire One Happy perfect for travellers who want something small and easy to cart with them on their journeys. The performance of the Aspire One Happy is also above the norm for a netbook, thanks to its dual-core CPU. However, it does get warm when used on your lap and its implementation of Android is not useful.

Would you buy this?

The Acer Aspire One Happy is an interesting 10in netbook: it runs the Android operating system in addition to Windows 7 Starter in a dual-boot configuration. It's a brightly coloured netbook (we reviewed the unmanly Lavender Purple version) and also quite thin and light. The features around its edges are standard for a netbook, and its graphics, memory and storage specifications are nothing beyond what we've come to expect out of a low-cost ultraportable. However, it does feature a dual-core Intel Atom CPU, which gives it much better performance than previous-generation netbooks.

Aspire One Happy: Specifications and performance

The Aspire One Happy runs an Intel Atom N550 CPU. Unlike the 1.6GHz, Atom N450 CPUs we have become used to seeing in netbooks, this is a dual-core processor with a frequency of 1.5GHz and Hyper-Threading. It can process up to four software threads at once, and it also supports DDR3 SRAM instead of DDR2 SDRAM. Like most netbooks, only 1GB of RAM is installed and integrated Intel GMA 3150 graphics are used. Storage is a 250GB, 5400rpm hard drive (a Hitachi HTS545025B9A300).

In our performance tests, the Aspire One Happy gave glimpses of speed that are uncommon for a netbook, especially when it came to running multithreaded applications; its straight-line speed was also a little faster than we're used to seeing from a netbook. In our iTunes MP3 encoding test, the dual core CPU's 1.5GHz speed managed to finish the task in 7min 2sec, which is noticeably faster than other netbooks we've reviewed this year, such as the Samsung N150 (8min 3sec) and the HP Mini 5102 (8min 47sec).

The netbook's speed was even more noticeable in our Blender 3D rendering test, which can make use of all four virtual cores of the Atom N550 CPU. In this test, the Aspire One Happy recorded a time of exactly 4min, which is 3-4 minutes faster than what an Intel Atom N450–based netbook can achieve. This represents a big improvement in processing power. However, the netbook's hard drive returned a transfer rate of 21.41 megabytes per second, and its graphics card amassed only 151 Marks in 3DMark06, so you can see that the overall performance of the netbook is still, well, netbook-like.

In everyday use, the Aspire One Happy felt comfortably zippy, but like most netbooks, it did get bogged down when we multitasked a little too vigorously.

Aspire One Happy: Android

Besides the dual-core CPU, one of the other key features of the Aspire One Happy is the Android operating system that is embedded in its firmware. Similar to laptops that employ Splashtop technology, Android has been included simply so that you can get online quickly without having to first boot up Windows 7. It's not a recent version of Android, and the netbook doesn't have a touchscreen, so it's very limited in its functionality — it also doesn't offer access to Android Market, nor does it support Flash.

Acer Aspire One Happy review — Android screen

The Aspire One Happy's main Android screen

You can use it if you want to check your Google mail and Calendar, or to do some basic Web browsing, but apart from that, it serves no great purpose. Be aware that you can't implement security for the Android operating system — without a touchscreen, you can't set a multi-point gesture, and there is also no password support — so we recommend not letting Android remember your Google account details, just in case you ever lose the netbook.

Android can be set to boot by default by using the Acer Configuration Manager for Android in Windows. Because there is no touchscreen, you'll have to learn which shortcuts can be used to navigate the operating system: for example, Esc to go back, or the Windows key to return to the Home screen. The inclusion of Android is definitely interesting, but it's too limited to be of any use. We've pooh-poohed netbooks with touchscreens before (such as the Lenovo IdeaPad S10-3t), but we think that if the Aspire One Happy actually had a touchscreen and a more recent version of Android (with support for Flash and the Android Market), it would make a lot more sense (but probably be a lot more expensive). As it stands, the implementation of Android on this netbook is not very useful and shouldn't be a factor in your buying decision.

Aspire One Happy: Design and connectivity

The Aspire One Happy has a dainty design. It's very small, has a thin profile and it only weighs 1.15kg. Despite being so small, it has a relatively easy-to-use keyboard, on which there aren't any misplaced keys. The keyboard feels solid and the keys have good travel and bounce-back. The touchpad is small yet responsive, but we don't like its buttons — both the left- and right-click buttons share the same plastic, which sometimes makes them hard to press.

A small number of vent holes are located underneath the netbook. If you block them while you use the netbook on your lap, then the warm air generated by the internal components will be trapped and the chassis will become warm after a relatively short period of time (even if you're only browsing the Web).

The 1024x600-resolution screen is bright and even though it's glossy, it's still reasonably comfortable to view in bright light. It features a 1.3-megapixel webcam in its bezel. Around the edges of the chassis, you'll find an all-too-familiar gang of ports: VGA, 10/100 Ethernet, headphone, microphone and three USB 2.0 ports. An SD card slot has its own turf on the right side of the chassis. For wireless networking, you get an integrated 802.11n Wi-Fi module and Bluetooth.

You'll want to use the soft protective cover that ships with the Aspire One Happy (or a tougher one of your own choosing) if you want to keep its pretty purple lid free of scratches. We neglected to use a cover when transporting the Aspire One Happy in a backpack, and it was scratched by a camera we were carrying in the same bag.

Aspire One Happy: Battery life

What we love about the Aspire One Happy is its 6-cell battery, which almost allows you to go through an entire typical work day without plugging in to an outlet (depending on how bright the screen is and whether you run any CPU-intensive tasks). In our rundown test, in which we disable power management, maximise brightness, enable Wi-Fi and loop an Xvid-encoded video, the Aspire One Happy lasted 5hr 5min, which is a marvellous result for a netbook. This is even better than what the HP Mini 5102 achieved in the same test, and also better than the HP Mini 5103, which recorded five hours flat.


With excellent battery life, a light weight and a slim design, the Acer Aspire One Happy is perfect for business users, students and basically anyone who is always on the go. Its small size makes it easy to use while on public transport (as long as you have a seat), and frequent flyers should appreciate the netbook's ability to get through five hours of standard-definition video playback on a single charge. The performance of the Aspire One Happy is also much better than a typical netbook thanks to its dual-core Intel Atom N550 CPU. We're not sold on the implementation of Android though, which we think serves no useful purpose on this netbook.

Become a fan of PC World Australia on Facebook

Follow PC World Australia on Twitter: @PCWorldAu

Stay up to date with the latest news, reviews and features. Sign up to PC World’s newsletters

Rocket to Success - Your 10 Tips for Smarter ERP System Selection

Join the newsletter!

Error: Please check your email address.
Read more on these topics: acer, notebooks, Google Android, netbooks, Acer Aspire
Show Comments

Brand Post

Most Popular Reviews

Latest News Articles


PCW Evaluation Team

Andrew Teoh

Brother MFC-L9570CDW Multifunction Printer

Touch screen visibility and operation was great and easy to navigate. Each menu and sub-menu was in an understandable order and category

Louise Coady

Brother MFC-L9570CDW Multifunction Printer

The printer was convenient, produced clear and vibrant images and was very easy to use

Edwina Hargreaves

WD My Cloud Home

I would recommend this device for families and small businesses who want one safe place to store all their important digital content and a way to easily share it with friends, family, business partners, or customers.

Walid Mikhael

Brother QL-820NWB Professional Label Printer

It’s easy to set up, it’s compact and quiet when printing and to top if off, the print quality is excellent. This is hands down the best printer I’ve used for printing labels.

Ben Ramsden

Sharp PN-40TC1 Huddle Board

Brainstorming, innovation, problem solving, and negotiation have all become much more productive and valuable if people can easily collaborate in real time with minimal friction.

Sarah Ieroianni

Brother QL-820NWB Professional Label Printer

The print quality also does not disappoint, it’s clear, bold, doesn’t smudge and the text is perfectly sized.

Featured Content

Product Launch Showcase

Latest Jobs

Don’t have an account? Sign up here

Don't have an account? Sign up now

Forgot password?