| Spec | RX 5700 | GTX 1660 |
|---|---|---|
| Performance | ||
| FP32 Performance | 7.95 TFLOPS+58% | 5.03 TFLOPS |
| FP16 Performance | 15.9 TFLOPS+58% | 10.05 TFLOPS |
| Shader Units | 2,304+64% | 1,408 |
| Boost Clock | 1,725 MHz | 1,785 MHz+3% |
| Base Clock | 1,465 MHz | 1,530 MHz+4% |
| Memory | ||
| VRAM | 8 GB+33% | 6 GB |
| VRAM Type | GDDR6 | |
| GDDR5 |
| Memory Bus | 256-bit+33% | 192-bit |
| Memory Clock | 1,750 MHz | 2,001 MHz+13% |
| Memory Bandwidth | 448+133% | 192.1 |
| Power | ||
| TDP | 180W | 120W+50% |
| Recommended PSU | 450W | 300W+50% |
| Power Connector | 1x 6-pin + 1x 8-pin | 1x 8-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | Navi(RX 5000) | GeForce 16 |
| Architecture | RDNA 1.0 | Turing |
| GPU Chip | Navi 10 | TU116 |
| Process Node | 7 nm TSMC | 12 nm TSMC |
| Transistors | 10.3 | 6.6+56% |
| Die Size | 251+12% | 284 |
| Features | ||
| DLSS Version | N/A | 2 |
| FSR Version | 1 | N/A |
| AV1 Encoding | Yes | N/A |
| Connectivity | ||
| Display Outputs | 1x HDMI 2.0b, 3x DisplayPort 1.4a | 1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a |
| PCIe Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Physical | ||
| Card Length | 268 mm | 229 mm+17% |
| Slot Size | Dual-slot | Dual-slot |
| Price | ||
| Release Date | 2019-07-07 | 2019-03-14 |
