| Attribute | Radeon R9 M280X × | GeForce GT 720M × |
|---|---|---|
| GPU | ||
| Release year (year) | 2015 | 2013 |
| Reference card | AMD Radeon R9 M280X 1 GHz 2 GB | - |
| GPU brand | AMD | Nvidia |
| GPU name | Saturn | GF117 |
| Market | Laptop | Laptop |
| Clock speed (MHz) | 900 | 625 |
| Turbo clock speed (MHz) | 1,000 | - |
| Is dual GPU | - | - |
| Model | Radeon R9 M280X | GeForce GT 720M |
| Memory | ||
| Memory (MB) | 4,096 | 2,048 |
| Memory bandwidth (GB/s) | 88 | 12.8 |
| Memory bus (bit) | 128 | 64 |
| Memory type | GDDR5 | DDR3 |
| Memory clock speed (MHz) | 1,375 | 800 |
| Effective memory clock speed (MHz) | 5,500 | 1,600 |
| Noise and power | ||
| TDP (W) | - | 33 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 16 | 2.5 |
| Render output processors | 16 | 8 |
| Texture mapping units | 56 | 16 |
| Shading units | 896 | 96 |
| Floating-point performance (GFLOPS) | 1,792 | 240 |
| Compute units | 14 | - |
| Texture rate (GTexel/s) | 56 | 10 |
| Benchmarks | ||
| Metro: Last Light | 19 | - |
| Crysis 3 | 13.1 | - |
| PassMark | - | 542 |
| PassMark Direct Compute | - | 526 |
| 3DMark 11 Graphics | 11,618 | 7,896 |
| Dead Space 3 (fps) | - | 18.1 |
| Bioshock Infinite (fps) | 26.5 | 7.4 |
| Cloud Gate Factor | - | 7.76 |
| Battlefield 4 | 21.3 | - |
| Sky Diver Factor | - | 67.96 |
| Thief | 30 | - |
| Fire Strike Factor | - | 6.89 |