AMD RV870 with 1000 stream processors and 1.5 teraflops

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POSTER: computer news   ||   AMD RV870 WITH 1000 STREAM PROCESSORS AND 1.5 TERAFLOPS	DATE:2008-10-25
Today appeared new information about the RV870 chip . Associate reports that this 40 nm chip models will appear at the end of present year, and to the end of first quarter 2009 it will reach the series production . The quantity of stream processors on RV870 chip can grow up to 1000 pieces. Their resulting computational performance can reach 1,5 teraflops. The memory capacity on  RV870 video card can reach 150-160 Gbit/s. If we considers that Radeon HD 4870 with 256- bit bus and 3600 MHz DDR memory frequency ensures a capacity at the level of 115,2 Gbit/s, RV870 can raise the memory frequency to 4800 MHz DDR with constant memory bus. Qimonda company already released GDDR5 microcircuits working at frequencies up to 5000 MHz DDR . The RV870 core area will decrease from 256 sq. mm, in RV770, to 205 sq. mm. This will allow  to create the two-chip graphical solutions easley. Related Products :

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Xtreview Support N-Post:xxxx Xtreview Support	AMD RV870 WITH 1000 STREAM PROCESSORS AND 1.5 TERAFLOPS
	Please Feel Free to write any Comment; Thanks

XT Future Member N-Post:	AMD RV870 WITH 1000 STREAM PROCESSORS AND 1.5 TERAFLOPS
	if you have any, please post specs on power consumption for these new generation cards.

XT Future Member N-Post:	AMD RV870 WITH 1000 STREAM PROCESSORS AND 1.5 TERAFLOPS
	should be around 150W

XT Future Member N-Post:	AMD RV870 WITH 1000 STREAM PROCESSORS AND 1.5 TERAFLOPS
	Nice !

XT Future Member N-Post:	AMD RV870 WITH 1000 STREAM PROCESSORS AND 1.5 TERAFLOPS
	15O watts has to be poor R%D! so much for die shrinks! I know a company who custom design electronics who can make a videocard with the same bandwidth specs as a 4870 but with a TDP of 58 watts with 2 low voltage high performance 65nm chips and 768 MB of low voltage ram.

Related news:

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real RV870 speed boost (2009-09-01)
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AMD RV870 photographs (2009-08-21)
RV870 with 384 bit memory bus (2009-08-14)
RV870 do not problem with 40 nm (2009-07-30)
Work on Rv870 will end in August (2009-07-13)
AMD RV870 release date (2009-06-25)
RV870 can appear at the end June (2009-06-11)
RV870 peak performance (2009-04-24)
Rumors about RV870 (2009-01-18)
AMD RV870 with 1000 stream processors and 1.5 teraflops (2008-10-25)
RV870 base version will get 1GB GDDR5 (2008-10-13)
RV870 Video card speed (2008-08-04)

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