GeForce GTX 980 Details
GPU Selection
Device Details
- GPU model : GeForce GTX 980
- Vendor : NVIDIA
- Device Type : GPU
- Clock frequency : 1304 MHz
- Number of processing elements :
- Number of compute units : 16
- 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) | |
---|---|---|---|---|---|---|
2158 | gianttree | SP/1 | 2090 | 0.32 | 2.23 | 160 |
2159 | gianttree | SP/2 | 2270 | 0.29 | 1.11 | 128 |
2160 | gianttree | SP/4 | 2370 | 0.28 | 0.76 | 128 |
2161 | gianttree | SP/8 | 1260 | 0.53 | 0.79 | 48 |
2162 | gianttree | MADD/1 | 4140 | 0.16 | 1.11 | 160 |
2163 | gianttree | MADD/2 | 4550 | 0.15 | 0.56 | 128 |
2164 | gianttree | MADD/4 | 4720 | 0.14 | 0.36 | 160 |
2165 | gianttree | INT/1 | 822 | 0.81 | 3.5 | 96 |
2166 | gianttree | INT/2 | 846 | 0.79 | 1.75 | 64 |
2167 | gianttree | INT/4 | 857 | 0.78 | 1.31 | 48 |
2168 | gianttree | INT/8 | 333 | 2.01 | 2.38 | 8 |
2169 | gianttree | IMADD/1 | 1240 | 0.54 | 2.2 | 96 |
2170 | gianttree | IMADD/2 | 1280 | 0.52 | 1.13 | 64 |
2171 | gianttree | IMADD/4 | 1700 | 0.39 | 0.76 | 64 |
2172 | gianttree | DIV/1 | 811 | 0.82 | 4.14 | 128 |
2173 | gianttree | DIV/2 | 837 | 0.8 | 3.04 | 128 |
2174 | gianttree | DIV/4 | 791 | 0.84 | 2.77 | 128 |
2175 | gianttree | DIV/8 | 727 | 0.92 | 3.98 | 128 |
2176 | gianttree | DP/1 | 21.4 | 31.2 | 33.1 | 6 |
2177 | gianttree | DP/2 | 21.4 | 31.2 | 32.7 | 3 |
2178 | gianttree | DP/4 | 21.5 | 31.1 | 32.2 | 3 |
2187 | gianttree | CMP/1 | 585 | 1.14 | 4.46 | 96 |
2188 | gianttree | CMP/2 | 613 | 1.09 | 2.44 | 64 |
2189 | gianttree | SPECIAL/KERNEL | 16800 | 0.04 | 1.27 | 256 |
2190 | gianttree | SPECIAL/GLOBALID | 75.6 | 8.83 | 408 | 352 |
2191 | gianttree | SPECIAL/LOCALID | 83.4 | 8 | 408 | 384 |
Memory access
benchmarks
User | Benchmark | Bandwidth (GB/s) | Memory Size (kB) | λ (c) | Λ (c) | Ridge Point (warps) | |
---|---|---|---|---|---|---|---|
2192 | gianttree | Global/Float/MainMemory | 454 | 0 | 5.89 | 202 | 416 |
2193 | gianttree | Global/Float/CacheLevel1 | 294 | 2 | 9.09 | 118 | 48 |
2194 | gianttree | Global/Float/CacheLevel2 | 0 | 0 | 0 | 0 | 0 |
2201 | gianttree | Local/Float/MainMemory | 1440 | 0 | 0 | 0 | 16 |
2202 | gianttree | Local/Float/CacheLevel1 | 0 | 0 | 0 | 0 | 0 |
2207 | gianttree | Private/Float/MainMemory | 0 | 0 | 0 | 0 | 0 |
2208 | gianttree | Private/Float/CacheLevel1 | 333 | 0 | 8.03 | 52.4 | 0 |
2213 | gianttree | Constant/Float/MainMemory | 84.2 | 0 | 0 | 0 | 32 |
2214 | gianttree | Constant/Float/CacheLevel1 | 0 | 0 | 0 | 0 | 0 |