Acer's Chromebook 13 lasts a stunning 13 hours on a charge

Until now, if you wanted a Chromebook with a full HD display, you only had one option: the 13-inch Samsung Chromebook 2 .

. Want epic battery life? Yep, all roads lead to Samsung there, too. Well, not anymore, anyway. Acer just announced the Chromebook 13, and it matches Samsung nearly spec for spec with an optional 1080p display and NVIDIA's quad-core Tegra K1chip, promising up to 13 hours of runtime (details on that after the break). This is interesting for two reasons. First off, although this is essentially the same class of product as what Samsung is selling, it costs $100 less: $299, versus $400 for the Chromebook 2. Sounds good, right? What's more, this is the first-ever Chrome OS device with an NVIDIA processor inside.

Gallery: Acer Chromebook 13 hands-on | 25 Photos