Oni tamo padaju na marketing i razne druge utjecaje, vjerojatno su i bombardirani sa takvim stvarima puno vise. Bar ja tak mislim.
Evo za usporedbu, BF3 1080P. Ultra, 4xaa
7970
Avg: 62 - Min: 44 - Max: 102
7970 1125/1575
Avg: 73 - Min: 52 - Max: 122
gtx 580 774/1000
Avg: 52.157 - Min: 38 - Max: 78 -16%, -14%
3GB Light, taktovi 832/1050
Avg: 55.068 - Min: 41 - Max: 84 -11%, -7%
uber OC 1000/1200, nedostizno za 90% 580tki
Avg: 66.642 - Min: 48 - Max: 98 -9%, -8%
Znaci da su perf. u BF3 nedostizne ili jedva dostizne za gtx 580 kartice. Vecina ih staje ispod 950mhz, takt gdje imaju kakvu takvu stabilnost za igranje.
Evo i Crysis 2
HD7970 925/1375: average: 55
HD7970 1125/1575: average: 65.4
HD7970 1250/1700: average: 71.9
GTX 580 770/1000: average: 50.5 -8%
GTX 580 833/1050: average: 54.2 -1.55%
GTX 580 1000/1200: average:
63.9
Crysis 2 ima problem na 1.5gb modelu zbog premalo vrama.
Jedna stara dx10 igra, Crysis Warhead
HD7970 925/1375: min: 37.24/avg: 52.07/max: 66.91
HD7970 1125/1575: min: 44.39/avg: 61.22/max: 79.35
HD7970 1250/1700: min: 48.75/avg: 67.17/max: 86.53
gtx 580
770/1000: min: 35.42/avg: 43.21/max: 53.21 -17%, -5%
gtx 580
833/1050: min: 37.51/avg: 47.02/max: 56.77 -13%, 0%
gtx 580
1000/1200: min: 42.75/avg: 54.58/max: 66.68
Na kraju je ovako 16% brza u BF3, 8% brza u Crysis 2 i 17% brza u Warheadu.