The Oppo R7s has a sleek premium metal body but is too expensive compared to similar phones.
The Oppo R7 Plus is the best combination of mid-range specs we've seen on a phone at this price for some time.
Oppo's R7 looks great, but the $400 price tag will push potential buyers away. There are cheaper phones out there that are just as good, and better ones don't cost much more.
Acer deserves credit for trying new things in the ambitious Aspire R7. If you can get used to the odd touch pad, it's good for sharing your screen with a group, but it may be just too far outside the mainstream for wide appeal.
Oppo's midrange R7S looks and feels good, but could cost more than many are willing to pay.
The supersized version of the Oppo R7 comes packing a 4,100mAh battery and is powered by Qualcomm's Snapdragon 615 octa-core processor.
The new handset from Chinese smartphone maker Oppo will reportedly come packing an octa-core MediaTek processor and a 20.7-megapixel rear camera.
That's literally half the price of a new one. Could this "experimental" laptop be right for you?
This large hybrid gets a new CPU and stylus, but no design overhaul.
Finally, a Windows 8 machine that'll feel at home on other planets. As part of a "Star Trek Into Darkness" tie-in, Acer launches a limited-edition "Trek"-themed version of its ambitious Aspire R7.