Attribute | Radeon RX 480 × | GeForce GTX 880M × |
---|---|---|
GPU | ||
Release year (year) | 2016 | 2014 |
GPU brand | AMD | Nvidia |
GPU name | Ellesmere | GK104 |
Market | Desktop | Laptop |
Clock speed (MHz) | 1,120 | 954 |
Turbo clock speed (MHz) | 1,266 | 993 |
Is dual GPU | - | - |
Model | Radeon RX 480 | GeForce GTX 880M |
Memory | ||
Memory (MB) | 8,192 | 8,192 |
Memory bandwidth (GB/s) | 256 | 160 |
Memory bus (bit) | 256 | 256 |
Memory type | GDDR5 | GDDR5 |
Memory clock speed (MHz) | 2,000 | 1,250 |
Effective memory clock speed (MHz) | 8,000 | 5,000 |
Noise and power | ||
TDP (W) | 150 | 122 |
Raw performance | ||
Pixel rate (GPixel/s) | 40.5 | 30.53 |
Render output processors | 32 | 32 |
Texture mapping units | 144 | 128 |
Shading units | 2,304 | 1,536 |
Floating-point performance (GFLOPS) | 5,834 | 2,931 |
Compute units | 36 | - |
Texture rate (GTexel/s) | 182.3 | 122.1 |
Benchmarks | ||
Bioshock Infinite | 110 | - |
Battlefield 4 | 82 | 46.2 |
Face detection (mPixels/s) | 120.46 | 41.2 |
T-Rex (GFXBench 3.0) | 3360.82 | 3359.5 |
Manhattan (GFXBench 3.0) | 3717.32 | 3715.14 |
Bitcoin mining (mHash/s) | 614.7 | 82.51 |
Sky Diver Factor | 424.91 | 351.61 |
Thief | - | 40.15 |
Fire Strike Factor | 78.17 | 51.88 |