GTX285 vs GTX385
GPU clock 648MHz vs 700MHz
Memory clock 2484MHz effective vs 4400MHz effective
Memory bus 512-bit vs 512-bit
Shader clock 1476MHz vs 1600 MHz
Theoretic perf. 933 Gflops vs 2457 Gflops
Memory bandwidth 159.0 GB/s vs 281.6 GB/s
I cant be sure how true the news is, but just thought of sharing with all of you bros.
but i was hoping a higher GDDR5 clock rather than "just" 4.4Ghz effective. but the 512 bit memory bus can compensate a lot I think.
original article : GT300 taped out, respectable frequencies | NordicHardware