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Rumor: Sony's PSP2 to Feature a Quad Core Graphics Chip?

200°
263w ago - Today [Register or Login to view links] is reporting that PowerVR technology from Imagination Technologies will form the basis of the still-in-development PSP2.

The site claims to have insider sources that reckon that a quad core iteration of the low-power SGX543MP chip, codenamed "Hydra", will be present in the next generation handheld, not to be confused with the forthcoming PSPgo.

To quote: The chip itself appears to be very close indeed to the enhanced GPU experts say resides within the iPhone 3GS, providing a generational leap in performance over older PowerVR MBX processors found in the previous models.

The same technology is also found in select netbooks such as the Dell Mini 12, as part of the new low power Poulsbo chipset. The single core version of the chip has been demonstrated at CES running Quake 3 Arena at 30FPS.

The obvious difference of course is that the SGX543MP is a multicore processor, available with anything up to 16 cores on tap. According to the original report, PSP2 opts for a quad configuration offering notional specs of 133 million polygons per second, and 4Gpixels/sec fillrate, assuming that Hydra operates at the chip's low-end of 200MHz (higher speed variants are also available, presumably...
 

Team overclocks Core 2 Quad to 5.1GHz, Claims World Record

100°
312w ago - Nilay Patel writes: So we hate to break it to the good guys at Tom's Hardware, but while we're impressed that they managed to overclock a 2.4GHz Intel Core 2 Quad 6600 to 5.1GHz using a cryogenic cooling system, it's not nearly close to the world record they're claiming.

We've seen P4's at up to 8.18GHz, and just a couple months ago someone jacked a Core 2 Extreme QX9775 on a Skulltrail board to 6GHz. Still, it's always fun to watch people pour liquid nitrogen over a mobo - video below.



 
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