The GeForce GTX 285 frequencies, which will replace the GeForce GTX 280 on base of 65 NM chip, are known from the middle of December. If predecessors worked at 602/1296/2214 MHz frequencies, then the GeForce GTX 285 obtained the default frequencies 648/1476/2484 MHz. The core and memory were overclocked by 8% and 12% respectively, but the largest gain was for the shader domain frequency : by 14%. The energy consumption level due to passage on 55 NM technical process in this case was decreased from 236 to 183 W.
Today appeared some slides from NVIDIA presentation , which allowed us to ascertain that the GeForce GTX 285 will be equipped with 1 GB GDDR3 memory , 240 stream processors and satisfied by energy consumption not more than 183 W. Furthermore, appeared information about the superiority Of the GeForce GTX 285 over GeForce GTX 280 in a number of contemporary games. The system used was based on core i 7-965 Extreme edition (3.2 GHz) processor under the 32-bit operating system Windows vista. In the majority of tests the resolution 1920 X 1200 was used, for 3DMark vantage and Crysis the resolution was set to 2560 x 1600 pixels.
The GeForce GTX 285 occurs on average up to 10% faster than its predecessor under the assigned conditions. According to some data two video card GeForce GTX 295 (four video chip ) provides paired with the overclocked to 4190 MHz processor core i 7-965 Extreme edition a result in 3DMark vantage, equal to P32573 . In this case the video cards were overclocked to 705/1480/2500 MHz. Related Products :
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