Old rumour
Updated
Chaos for many years has finally finalized, AMD include all next-generation consoles solutions
to face the threat of GTX7 AMD apparently intimate knowledge of the system
with the release of the new host GCN2.0 architecture also is no longer a secret
message from the two channels will be in Q3 AMD Posted HD8000 series graphics cards
sorted out by analyzing the whole system specifications
HD8970
XT 28nm process GCN2.0 Curacao Architecture 3 geometry engine 8 ACE2.0 55 million transistors 420mm2
36CU 2304SP 144TMU 48ROPs 6GB GDDR5 384Bit
1100/7000MHz 250W
floating point performance: 5.07TFlops
US599 4299元
VS HD7970GHz +35%
HD8950
XT 28nm process GCN2.0 Hainan architecture two geometry engine 8 ACE2.0 35 million transistors 270mm2
28Cu 1792SP 112TMU 32ROPs 256Bit 4GB GDDR5
1200/7000MHz 190W
floating point performance: 4.30TFlops
US399 2799元
VS HD7970GHz +10%
HD8870
Hainan Pro 28nm process GCN2.0 architecture two geometry engine 8 ACE2.0 35 million transistors 270mm2
24CU 1536SP 96TMU 32ROPs 256Bit 2GB GDDR5
1100/6000MHz 160W
floating point performance: 3.38TFlops
US299 2099元
vs HD7870 + 40%
HD8850
Hainan LE 28nm process GCN2.0 architecture two geometry engine 8 ACE2.0 35 million transistors 270mm2
20Cu 1280SP 80TMU 32ROPs 256Bit 2GB GDDR5
1000/6000MHz 130W
floating point performance: 2.56TFlops
US229 1599元
vs HD7870 +15%
http://www.chiphell.com/thread-755237-1-1.html
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