Today, appeared the performance results of GeForce GTX 770 , standing on the step below the GeForce GTX 780. GeForce GTX 770 is a somewhat improved version of the current top-end GTX 680 graphics card, with 1536 cores CUDA, a 256-bit memory bus and functioning at a higher frequency (1059 MHz core, 1176 MHz Boost mode and 7008 MHz for the memory.)
GTX 770 turned out to be 10-12% more productive than the GTX 680. If we recall that the GTX 780, in turn, is ahead of GTX 680 by 20%. Especially when you consider that the difference in the number of CUDA cores is 50%. Source used a non-reference sample of the accelerator.
| Test |
GeForce GTX 680 |
GeForce GTX 770 |
Advantage% |
| 3DMark 11 (Performance Preset) |
P9777 |
P10693 |
9.4 |
| 3DMark 11 (Extreme Preset) |
X3411 |
X3840 |
12.6 |
| 3DMark (Fire Strike) |
6331 |
7078 |
11.8 |
| 3DMark (Fire Strike Extreme) |
3150 |
3535 |
12.2 |
| Far Cry 3 (1920 x 1080) |
70.9 f / s |
79.8 f / s |
12.6 |
| Crysis 3 (1920 x 1080) |
39.1 f / s |
42.9 f / s |
9.7 |
| Tomb Rider (1920 X 1080) |
78.3 f / s |
87.3 f / s |
11.5 |
Associate also points out that the difference in power consumption under load is about 22 watts, while the difference in the idle is virtually nonexistent.