Attribute | ![]() Radeon E8860 × | ![]() Radeon E6760 × |
---|---|---|
GPU | ||
Release year (year) | 2014 | 2011 |
GPU brand | AMD | AMD |
GPU name | Venus | Turks |
Market | Laptop | Laptop |
Clock speed (MHz) | 575 | 600 |
Turbo clock speed (MHz) | 625 | - |
Is dual GPU | - | - |
Model | Radeon E8860 | Radeon E6760 |
Memory | ||
Memory (MB) | 2,048 | 1,024 |
Memory bandwidth (GB/s) | 72 | 51.2 |
Memory bus (bit) | 128 | 128 |
Memory type | GDDR5 | GDDR5 |
Memory clock speed (MHz) | 1,125 | 800 |
Effective memory clock speed (MHz) | 4,500 | 3,200 |
Noise and power | ||
TDP (W) | 37 | 45 |
Raw performance | ||
Pixel rate (GPixel/s) | 10 | 4.8 |
Render output processors | 16 | 8 |
Texture mapping units | 40 | 24 |
Shading units | 640 | 480 |
Floating-point performance (GFLOPS) | 800 | 576 |
Compute units | 10 | 6 |
Texture rate (GTexel/s) | 25 | 14.4 |
Benchmarks | ||
Particle simulation (mInteraction/s) | 197.07 | 94.7 |
T-Rex (Compubench 1.5) (frames/s) | 1.68 | 0.45 |
Video composition (frames/s) | 15.8 | 13.02 |
PassMark | 1,657 | 954 |
PassMark Direct Compute | 1,007 | 392 |
Face detection (mPixels/s) | 20.39 | 4.37 |
Bitcoin mining (mHash/s) | 47.86 | 52.15 |
Ocean surface simulation (frames/s) | 529.25 | 293.06 |