| Model | AMD Radeon RX 6400 |
| Launch MSRP | $ 159 |
| Recent New Pricing | $ 124 |
| Recent Used Pricing | $ 100 |
| Relative Performance | 41 |
| Relative Value New | 92 |
| Relative Value Used | 87 |
| Architecture | Radeon DNA 2 (RDNA2) |
| GPU Die | Navi 24 |
| Foundry | TSMC |
| Process Node | 6 nm |
| Primary Cores | 768 |
| Base Clock | 1923 |
| Boost Clock | 2321 |
| Memory Architecture | GDDR6 |
| Memory Capacity (GB) | 4 |
| Memory Clock | 2000 |
| Memory Bus Width | 64 |
| Memory Throughput | 128 |
| TDP (W) | 53 |
| Efficiency | 132 |
| Last Updated | 2023-06-20 02:54:59 |