| Spec | RX 6500 XT | GTX 1660 SUPER |
|---|---|---|
| Performance | ||
| FP32 Performance | 5.76 TFLOPS+15% | 5.03 TFLOPS |
| FP16 Performance | 11.53 TFLOPS+15% | 10.05 TFLOPS |
| Shader Units | 1,024 | 1,408+27% |
| Boost Clock | 2,815 MHz+58% | 1,785 MHz |
| Base Clock | 2,310 MHz+51% | 1,530 MHz |
| Memory | ||
| VRAM | 4 GB | 6 GB+33% |
| VRAM Type | GDDR6 | |
| GDDR6 |
| Memory Bus | 64-bit | 192-bit+67% |
| Memory Clock | 2,248 MHz+28% | 1,750 MHz |
| Memory Bandwidth | 143.9 | 336+57% |
| Power | ||
| TDP | 107W+14% | 125W |
| Recommended PSU | 300W | 300W |
| Power Connector | 1x 6-pin | 1x 8-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | Navi II(RX 6000) | GeForce 16 |
| Architecture | RDNA 2.0 | Turing |
| GPU Chip | Navi 24 | TU116 |
| Process Node | 6 nm TSMC | 12 nm TSMC |
| Transistors | 5.4+18% | 6.6 |
| Die Size | 107+62% | 284 |
| Features | ||
| Ray Tracing | RT Cores (16) | N/A |
| Ray Accelerators | 16 | N/A |
| DLSS Version | N/A | 2 |
| FSR Version | 2 | N/A |
| Connectivity | ||
| Display Outputs | 1x HDMI 2.1, 1x DisplayPort 1.4a | 1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a |
| PCIe Interface | PCIe 4.0 x4 | PCIe 3.0 x16 |
| Physical | ||
| Card Length | N/A | 229 mm |
| Slot Size | Dual-slot | Dual-slot |
| Price | ||
| Release Date | 2022-01-19 | 2019-10-29 |
