Intel Core i7-5820K CPU@3.30GHz Details
GPU Selection
Device Details
- GPU model : Intel Core i7-5820K CPU@3.30GHz
- Vendor : INTEL
- Device Type : CPU
- Clock frequency : 3300 MHz
- Number of processing elements :
- Number of compute units : 12
- Maximum local memory : 32 kB
- Warp or wavefront size : 1
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Computational
benchmarks
User | Benchmark | Performance (GFlops) | λ (c) | Λ (c) | Ridge Point (warps) | |
---|---|---|---|---|---|---|
568 | janlemeire | SP/1 | 56.7 | 0.78 | 18.5 | 2048 |
569 | janlemeire | SP/2 | 102 | 0.45 | 11.3 | 16384 |
570 | janlemeire | SP/4 | 169 | 0.27 | 5.24 | 2048 |
571 | janlemeire | SP/8 | 122 | 0.33 | 17.8 | 32768 |
572 | janlemeire | MADD/1 | 118 | 0.34 | 7.12 | 2048 |
573 | janlemeire | MADD/2 | 188 | 0.27 | 5.91 | 4096 |
574 | janlemeire | MADD/4 | 344 | 0.14 | 2.69 | 4096 |
576 | janlemeire | INT/2 | 54.6 | 0.73 | 7.12 | 16384 |
577 | janlemeire | INT/4 | 67.7 | 0.6 | 6.38 | 16384 |
578 | janlemeire | INT/8 | 78.3 | 0.51 | 7.62 | 32768 |
579 | janlemeire | IMADD/1 | 58.6 | 0.68 | 6.58 | 1024 |
580 | janlemeire | IMADD/2 | 95.2 | 0.46 | 4.97 | 8192 |
581 | janlemeire | IMADD/4 | 151 | 0.26 | 3.32 | 32768 |
582 | janlemeire | DIV/1 | 10.4 | 3.83 | 35.7 | 16384 |
583 | janlemeire | DIV/2 | 11 | 3.61 | 28.2 | 16384 |
584 | janlemeire | DIV/4 | 11.1 | 3.56 | 24.6 | 4096 |
586 | janlemeire | DP/1 | 13 | 3.16 | 40.3 | 32768 |
587 | janlemeire | DP/2 | 24.5 | 1.65 | 20.3 | 16384 |
588 | janlemeire | DP/4 | 38.7 | 1.02 | 10 | 16384 |
590 | janlemeire | SF/1 | 2.84 | 13.9 | 169 | 32768 |
591 | janlemeire | SF/2 | 5.58 | 7.1 | 89.3 | 8192 |
592 | janlemeire | SF/4 | 6.7 | 5.91 | 83.8 | 4096 |
593 | janlemeire | SFSOFT/1 | 4.94 | 8.02 | 96.9 | 8192 |
594 | janlemeire | SFSOFT/2 | 5.72 | 6.93 | 72.2 | 32768 |
595 | janlemeire | SFSOFT/4 | 6.04 | 6.56 | 84.1 | 4096 |
597 | janlemeire | CMP/1 | 86.3 | 0.49 | 11.5 | 32768 |
598 | janlemeire | CMP/2 | 139 | 0.33 | 5.64 | 4096 |
599 | janlemeire | SPECIAL/KERNEL | 166 | 0.24 | 0.24 | 0 |
600 | janlemeire | SPECIAL/GLOBALID | 17.5 | 2.27 | 3580 | 32768 |
601 | janlemeire | SPECIAL/LOCALID | 18.8 | 2.11 | 3030 | 32768 |
Memory access
benchmarks
User | Benchmark | Bandwidth (GB/s) | Memory Size (kB) | λ (c) | Λ (c) | Ridge Point (warps) | |
---|---|---|---|---|---|---|---|
602 | janlemeire | Global/Float/MainMemory | 5.99 | 0 | 26.8 | 37 | 16384 |
603 | janlemeire | Global/Float/CacheLevel1 | 99.6 | 0.0078125 | 1.76 | 17.5 | 4096 |
604 | janlemeire | Global/Float/CacheLevel2 | 98.7 | 8 | 8.95 | 36.9 | 32768 |
611 | janlemeire | Local/Float/MainMemory | 0 | 0 | 0 | 0 | 0 |
612 | janlemeire | Local/Float/CacheLevel1 | 0 | 0 | 0 | 0 | 0 |
617 | janlemeire | Private/Float/MainMemory | 0 | 0 | 0 | 0 | 0 |
618 | janlemeire | Private/Float/CacheLevel1 | 0 | 0 | 0 | 0 | 0 |
623 | janlemeire | Constant/Float/MainMemory | 112 | 0 | 2.07 | 16.6 | 1024 |
624 | janlemeire | Constant/Float/CacheLevel1 | 0 | 0 | 0 | 0 | 0 |