Attribute | NVIDIA Tesla C2050 × | Radeon HD 7770M × |
---|---|---|
GPU | ||
Release year (year) | 2011 | 2012 |
GPU brand | Nvidia | AMD |
GPU name | GF100 | Chelsea |
Market | - | Laptop |
Clock speed (MHz) | 575 | 675 |
Is dual GPU | - | - |
Model | NVIDIA Tesla C2050 | Radeon HD 7770M |
Memory | ||
Memory (MB) | 3,072 | 1,024 |
Memory bandwidth (GB/s) | 144 | 64 |
Memory bus (bit) | 384 | 128 |
Memory type | GDDR5 | GDDR5 |
Memory clock speed (MHz) | 750 | 1,000 |
Effective memory clock speed (MHz) | 3,000 | 4,000 |
Noise and power | ||
TDP (W) | 238 | 32 |
Raw performance | ||
Pixel rate (GPixel/s) | 16.1 | 10.8 |
Render output processors | 48 | 16 |
Texture mapping units | 56 | 32 |
Shading units | 448 | 512 |
Floating-point performance (GFLOPS) | 1,030 | 691 |
Compute units | - | 8 |
Texture rate (GTexel/s) | 32.2 | 21.6 |
Benchmarks | ||
Particle simulation (mInteraction/s) | 253.62 | - |
T-Rex (Compubench 1.5) (frames/s) | 2.99 | - |
Video composition (frames/s) | 40.65 | - |
3DMark 11 Graphics | - | 2,110 |
CLBenchmark Raytrace | 94,401 | 61,804 |
3DMark06 | - | 2,110 |
Face detection (mPixels/s) | 25.68 | - |
Bitcoin mining (mHash/s) | 90.26 | - |
Ocean surface simulation (frames/s) | 903.59 | - |