TI goes crazy, announces OMAP5 quad-core 2GHz mobile processors
I can hear Tim Taylor grunting already. If you’re looking for more power on your smartphone, it looks like Texas Instruments is about to crank the volume up to eleven.
Remember when the first 1GHz Qualcomm Snapdragon chips hit the scene and we amazed by having a “G” in the mobile CPU’s clock speed? And now NVIDIA Tegra2 is winning many hearts with its dual core wonders? Not to be outdone, the upcoming TI OMAP5 chips are going to boast four cores of processing.
“But the NVIDIA Tegra3 beat them to the punch!
True. The Tegra3 will do the quad-core thing, but “only” at up to 1.5GHz. The new OMAP5 platform will offer four cores going nutso at up to 2GHz. That’s supposed to offer up to 3x the processing power of the OMAP4 (which will power the BlackBerry PlayBook) while improving power consumption by 60%.
What’s interesting is that the four cores aren’t the same. You get two ARM Cortex-A15 cores (up to 2GHz) and two ARM Cortex-M4 cores. Combined, OMAP5 is said to support up to three QSXGA (2560×2048) displays at the same time.
Sure, that all sounds good on paper, but will it work in practice? That’s the bad news. Samples aren’t going to get shipped out to manufacturers until late 2011 with actual OMAP5-powered devices following in mid-2012. By then, Tim might have already Franken-welded four Tegra2 chips together for more power. (Grunts notwithstanding.)