NVIDIA GeForce GTX 1660 Ti vs AMD Radeon RX 580
The NVIDIA GeForce GTX 1660 Ti leads on gaming, scoring 18.2 — about 10% ahead of the AMD Radeon RX 580. For AI workloads the AMD Radeon RX 580 is the clear call: it's both faster and better value in that segment. On today's street prices the AMD Radeon RX 580 is the cheaper of the two: the NVIDIA GeForce GTX 1660 Ti costs around 22% more. For bang for your buck, the AMD Radeon RX 580 is the stronger value pick. It's a split call: the NVIDIA GeForce GTX 1660 Ti is faster, but the AMD Radeon RX 580 gives more performance for the money.
| GeForce GTX 1660 TiNVIDIAour pick | Radeon RX 580AMD | |
|---|---|---|
| Performance scores | ||
| Gaming | 18.2 ★ | 16.6 |
| 3D Modelling | 17.6 | 20.3 ★ |
| AI | 11.8 | 13.8 ★ |
| VR | 18.4 ★ | 17 |
| Value scores | ||
| Gaming | 24.8 | 27.5 ★ |
| 3D Modelling | 24 | 33.7 ★ |
| AI | 16.1 | 22.9 ★ |
| VR | 25.1 | 28.2 ★ |
| Specifications | ||
| steam_share_pct | 0.91 ★ | 0.58 |
| UserBenchmark Speed | 31.8 ★ | 21.5 |
| FP32 Compute | 5.44 TFLOPS | 6.17 TFLOPS ★ |
| AI Throughput | 0 TOPS | 0 TOPS |
| VRAM | 6 GB | 8 GB ★ |
| Mem Bandwidth | 288.1 GB/s ★ | 256 GB/s |
| TDP | 120 W ★ | 185 W |
| RRP | £220 | £181 ★ |
★ marks the winner on each row (for TDP, latency and price, lower is better). Ties unmarked. Scores are our own absolute figures; specs and prices are facts from their sources.
GeForce GTX 1660 Ti full specs →Radeon RX 580 full specs →See the full ranking →