| Attribute | GeForce GTX 1080 11Gbps × | GeForce GTX 980 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2017 | 2014 |
| GPU brand | Nvidia | Nvidia |
| GPU name | GP104 | GM204 |
| Market | - | Desktop |
| Clock speed (MHz) | 1,607 | 1,127 |
| Turbo clock speed (MHz) | 1,733 | 1,216 |
| Is dual GPU | - | - |
| Model | GeForce GTX 1080 11Gbps | GeForce GTX 980 |
| Memory | ||
| Memory (MB) | 8,192 | 4,096 |
| Memory bandwidth (GB/s) | - | 224.4 |
| Memory bus (bit) | 256 | 256 |
| Memory type | GDDR5 | GDDR5 |
| Memory clock speed (MHz) | 1,376 | 1,753 |
| Effective memory clock speed (MHz) | 11,008 | 7,012 |
| Noise and power | ||
| TDP (W) | 180 | 165 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 102.8 | 77.82 |
| Render output processors | 64 | 64 |
| Texture mapping units | 160 | 128 |
| Shading units | 2,560 | 2,048 |
| Floating-point performance (GFLOPS) | 8,228 | 4,981 |
| Texture rate (GTexel/s) | 257.1 | 155.6 |
| Benchmarks | ||
| Metro: Last Light | - | 83.5 |
| Crysis 3 | - | 58.3 |
| Bioshock Infinite | - | 116.35 |
| Cloud Gate Factor | - | 22.51 |
| Battlefield 4 | - | 93.4 |
| Sky Diver Factor | - | 434.58 |
| Thief | - | 81.15 |
| Fire Strike Factor | - | 76.57 |