Attribute | GeForce 705M × | Radeon HD 7650A × |
---|---|---|
GPU | ||
Release year (year) | 2013 | 2012 |
GPU brand | Nvidia | AMD |
GPU name | GF117 | Onega |
Market | Laptop | Laptop |
Clock speed (MHz) | 738 | 600 |
Is dual GPU | - | - |
Model | GeForce 705M | Radeon HD 7650A |
Memory | ||
Memory (MB) | 1,024 | 1,024 |
Memory bandwidth (GB/s) | 14.4 | 28.8 |
Memory bus (bit) | 64 | 128 |
Memory type | DDR3 | DDR3 |
Memory clock speed (MHz) | 900 | 900 |
Effective memory clock speed (MHz) | 1,800 | 1,800 |
Noise and power | ||
TDP (W) | 15 | 33 |
Raw performance | ||
Pixel rate (GPixel/s) | 1.48 | 4.8 |
Render output processors | 8 | 8 |
Texture mapping units | 8 | 24 |
Shading units | 48 | 480 |
Floating-point performance (GFLOPS) | 142 | 576 |
Compute units | - | 6 |
1↑Texture rate (GTexel/s) | 5.9 | 14.4 |
Benchmarks | ||
Particle simulation (mInteraction/s) | 31.41 | 90.53 |
T-Rex (Compubench 1.5) (frames/s) | 0.37 | 0.43 |
Video composition (frames/s) | 7.9 | 13.3 |
Face detection (mPixels/s) | 4.57 | 4.43 |
T-Rex (GFXBench 3.0) | 1629.49 | 1342.64 |
Manhattan (GFXBench 3.0) | 1131.69 | 945.04 |
Bitcoin mining (mHash/s) | 11.05 | 53.84 |
Ocean surface simulation (frames/s) | 115.15 | 259.83 |