SLI scaling
In the table below we listed all scores of a single GTX 680 and those of two cards in SLI, with the scaling in the third column.
We can see that SLI improves performance with an average of 62 percent. If we look solely at 5760x1080 resolution, then the scaling is 177 percent. At that resolution with the highest settings scaling reaches 188 percent.
If we compare with AMD Radeon HD 7970 CrossfireX, then we see that the standard SLI-scaling is slightly inferior. With AMD we measured a 69 percent increase in performance on average, and 84 percent in 5760x1080. However, on the highest settings nVidia scored a little better, 88 percent compared to 84 percent.
| Benchmark | GeForce GTX 680 | GeForce GTX 680 SLI | Scaling |
| 3DMark Vantage Performance | 35519 | 46842 | 132% |
| 3DMark11 Performance | 9747 | 15343 | 157% |
| 3DMark11 Extreme | 2803 | 5217 | 186% |
| Heaven 2.5 - 16x AF - 1920x1080 - Normal | 83,1 | 144,7 | 174% |
| Heaven 2.5 - 16x AF - 1920x1080 - Extreme | 64,6 | 118,8 | 184% |
| Heaven 2.5 - 16x AF - 5760x1080 - Normal | 23,6 | 43,9 | 186% |
| Heaven 2.5 - 16x AF - 5760x1080 - Extreme | 13,7 | 40,7 | 297% |
| Metro 2033 - Medium - 1920x1080 | 57 | 103 | 181% |
| Metro 2033 - Very High - 1920x1080 | 30 | 53 | 177% |
| Metro 2033 - Medium - 5760x1080 | 22 | 41 | 186% |
| Metro 2033 - Very High - 5760x1080 | 12 | 21 | 175% |
| Aliens vs Predator - Normal - 1920x1080 | 99,7 | 185,2 | 186% |
| Aliens vs Predator - High 4x AA - 1920x1080 | 58,2 | 107,3 | 184% |
| Aliens vs Predator - Normal - 5760x1080 | 45,4 | 78,8 | 174% |
| Aliens vs Predator - High 4x AA - 5760x1080 | 26,7 | 49,4 | 185% |
| Dirt 3 - Medium - 1920x1080 | 233,5 | 234,8 | 101% |
| Dirt 3 - Ultra 4x AA - 1920x1080 | 119,8 | 178,6 | 149% |
| Dirt 3 - Medium - 5760x1080 | 119,2 | 185 | 155% |
| Dirt 3 - Ultra 4x AA - 5760x1080 | 49,8 | 88,99 | 179% |
| Hard Reset - Normal - 1920x1080 | 148 | 142,9 | 97% |
| Hard Reset - Ultra 4x AA - 1920x1080 | 96,3 | 113,4 | 118% |
| Hard Reset - Normal - 5760x1080 | 107,4 | 100,1 | 93% |
| Hard Reset - Ultra 4x AA - 5760x1080 | 47,9 | 75,4 | 157% |
| The Elder Scrolls V Skyrim - Normal - 1920x1080 | 227,97 | 250 | 110% |
| The Elder Scrolls V Skyrim - High 4x AA - 1920x1080 | 120,08 | 205,9 | 171% |
| The Elder Scrolls V Skyrim - Normal - 5760x1080 | 95,65 | 169,4 | 177% |
| The Elder Scrolls V Skyrim - High 4x AA - 5760x1080 | 50,47 | 92,8 | 184% |
| Batman Arkham City - Medium - 1920x1080 | 123 | 119 | 97% |
| Batman Arkham City - Very High 4x AA - 1920x1080 | 79 | 100 | 127% |
| Batman Arkham City - Medium - 5760x1080 | 51 | 73 | 143% |
| Batman Arkham City - Very High 4x AA - 5760x1080 | 29 | 49 | 169% |
| Total War Shogun 2 DX11 - Medium - 1920x1080 | 135,9 | 210 | 155% |
| Total War Shogun 2 DX11 - Ultra 4x AA - 1920x1080 | 59 | 113,2 | 192% |
| Total War Shogun 2 DX11 - Medium - 5760x1080 | 44 | 81,4 | 185% |
| Total War Shogun 2 DX11 - Ultra 4x AA - 5760x1080 | 22,7 | 41,5 | 183% |
| Battlefield 3 - Medium - DoF 90 - 1920x1080 | 121,5 | 153,5 | 126% |
| Battlefield 3 - Ultra 4x AA - DoF 90 - 1920x1080 | 66,7 | 120 | 180% |
| Battlefield 3 - Medium - DoF 90 - 5760x1080 | 49,9 | 81,1 | 163% |
| Battlefield 3 - Ultra 4x AA - DoF 90 - 5760x1080 | 25,4 | 41,2 | 162% |
| Crysis 2 DX11 - Very high - Hi-res Edge AA - 1920x1080 | 77,4 | 98,9 | 128% |
| Crysis 2 DX11 - Ultra - Hi-res Edge AA - 1920x1080 | 72,2 | 98,5 | 136% |
| Crysis 2 DX11 - Very high - Hi-res-Edge AA - 5760x1080 | 27,3 | 54 | 198% |
| Crysis 2 DX11 - Extreme - Hi-res-Edge AA - 5760x1080 | 27,3 | 51 | 187% |
| Average | 162% | ||
| Average (5760x1080) | 177% | ||
| Average (5760x1080 Ultra) | 188% | ||
Advertentie
4 besproken producten
| Vergelijk | Product | Prijs | |
|---|---|---|---|
|
Nvidia GeForce GTX 680
|
Niet verkrijgbaar | |
|
Nvidia GeForce GTX 680 SLI
|
Niet verkrijgbaar | |
|
Nvidia GeForce GTX 680 SLI (3-way)
|
Niet verkrijgbaar | |
|
Nvidia GeForce GTX 680 SLI (4-way)
|
Niet verkrijgbaar |
