Sammy's current Cortex A9-based chips are hardly slackers -- the Galaxy Note already proved that to any lingering doubters. Nevertheless, the next-gen Exynos 5250 SoC promises to double that sort of performance, by harnessing two Cortex-A15 chips clocked at 2GHz each, along with a GPU that can output resolutions of up to 2560 x 1600 (WQXGA). It's like big.LITTLE computing, except without the LITTLE. Samsung reckons it'll start mass producing the 5250 for use in high-end tablets by the second quarter of next year, which should be just in time to stop NVIDIA from getting too cocky.Source:http://www.engadget.com/2011/11/30/new-samsung-chip-has-two-of-everything-two-cores-2ghz-2560-x/

This may take a bit of steam out of LG's announcement this Thursday night, but AT&T has gone ahead and clicked "submit" on its press release for the LG Nitro HD, its version of the Optimus LTE. As we were expecting, the new arrival on AT&T's network offers a 4.5-inch HD (1,280 x 720) IPS display, a 1.5GHz dual-core Qualcomm APQ8060 CPU, LTE and an 8MP camera with a 1.3MP front-facing cam. The device, measuring 10.4mm thick, should be showing up in stores and online December 4th for $250 with a two-year commitment. So, did AT&T just steal LG's thunder here, or should we be expecting something completely unrelated? Full presser's after the break.