если логически подумать, то GTX 560
480 мощнее
логика дала ржавчину, 480 мощнее
480гтх прошлогодный поколения но сильнее чем 560гтх
Power Consumption (Max TDP) 480 мощнее
GeForce GTX 560 150 Watts
GeForce GTX 480 250 Watts
Difference: 100 Watts (67%)
Memory Bandwidth
Performance-wise, the GeForce GTX 480 should in theory be much better than the GeForce GTX 560 overall. (explain)
GeForce GTX 480 177408 MB/sec
GeForce GTX 560 128128 MB/sec
Difference: 49280 (38%)
Texel Rate
The GeForce GTX 560 is just a bit (about 8%) better at anisotropic filtering than the GeForce GTX 480. (explain)
GeForce GTX 560 45360 Mtexels/sec
GeForce GTX 480 42000 Mtexels/sec
Difference: 3360 (8%)
Pixel Rate
If running with lots of anti-aliasing is important to you, then the GeForce GTX 480 is a better choice, and very much so. (explain)
GeForce GTX 480 33600 Mpixels/sec
GeForce GTX 560 25920 Mpixels/sec
Difference: 7680 (30%)
Please note that the above 'benchmarks' are all just theoretical - the results were calculated based on the card's specifications, and real-world performance may (and probably will) vary at least a bit.