GeForce GTX 970 Details
GPU Selection
Device Details
- GPU model : GeForce GTX 970
- Vendor : NVIDIA
- Device Type : GPU
- Clock frequency : 1215 MHz
- Number of processing elements :
- Number of compute units : 13
- Maximum local memory : 48 kB
- Warp or wavefront size : 32
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Computational
benchmarks
User | Benchmark | Performance (GFlops) | λ (c) | Λ (c) | Ridge Point (warps) | |
---|---|---|---|---|---|---|
2128 | dll | SP/1 | 1680 | 0.3 | 2.25 | 160 |
2129 | dll | SP/2 | 1830 | 0.28 | 1.11 | 160 |
2130 | dll | MADD/1 | 3190 | 0.16 | 1.04 | 160 |
2131 | dll | MADD/2 | 3680 | 0.14 | 0.56 | 128 |
2132 | dll | INT/1 | 641 | 0.79 | 3.73 | 128 |
2133 | dll | INT/2 | 675 | 0.75 | 1.88 | 48 |
2134 | dll | IMADD/1 | 990 | 0.51 | 2.05 | 96 |
2135 | dll | IMADD/2 | 1020 | 0.5 | 1.08 | 64 |
2136 | dll | DIV/1 | 613 | 0.83 | 4.15 | 128 |
2137 | dll | DIV/2 | 680 | 0.74 | 2.82 | 48 |
2138 | dll | DP/1 | 17 | 29.8 | 31.5 | 6 |
2139 | dll | DP/2 | 17 | 29.7 | 30.9 | 3 |
2144 | dll | SPECIAL/KERNEL | 8320 | 0.07 | 2.18 | 256 |
2145 | dll | SPECIAL/GLOBALID | 60.8 | 8.36 | 386 | 352 |
2146 | dll | SPECIAL/LOCALID | 65.8 | 7.74 | 418 | 288 |
Memory access
benchmarks
User | Benchmark | Bandwidth (GB/s) | Memory Size (kB) | λ (c) | Λ (c) | Ridge Point (warps) | |
---|---|---|---|---|---|---|---|
2147 | dll | Global/Float/MainMemory | 195 | 0 | 10.4 | 180 | 96 |
2148 | dll | Global/Float/CacheLevel1 | 290 | 1 | 6.97 | 104 | 48 |
2149 | dll | Global/Float/CacheLevel2 | 0 | 0 | 0 | 0 | 0 |
2150 | dll | Local/Float/MainMemory | 1790 | 0 | 0 | 0 | 32 |
2151 | dll | Local/Float/CacheLevel1 | 2000 | 0 | 0 | 0 | 0 |
2152 | dll | Private/Float/MainMemory | 0 | 0 | 0 | 0 | 0 |
2153 | dll | Private/Float/CacheLevel1 | 280 | 0 | 7.22 | 48.4 | 0 |
2154 | dll | Constant/Float/MainMemory | 66.8 | 0 | 0 | 0 | 32 |
2155 | dll | Constant/Float/CacheLevel1 | 66.8 | 0 | 30.3 | 331 | 0 |