AMD Radeon RX 570 4GB vs AMD Radeon RX 6400
22.8Rasterization22.4
20Ray Tracing20
32.4Memoryspec-based25.4
82.3Efficiencyspec-based95.6
36Compute24.1
4 spec wins — AMD Radeon RX 570 4GB5 spec wins — AMD Radeon RX 6400
InnoReviews verdict
This one is close to a dead heat: AMD Radeon RX 570 4GB scores 34.6 against 33.6 for AMD Radeon RX 6400. Pick by the categories that matter to you — AMD Radeon RX 570 4GB edges ahead in compute and rasterization, or by price.
Which would you pick?
Key differences
Reasons to pick the AMD Radeon RX 570 4GB
- Stronger compute score: 36 vs 24
- 300% higher Bus width: 256 bit vs 64 bit
- 167% higher Shading units: 2,048 vs 768
- 75% higher bandwidth: 224 GB/s vs 128 GB/s
Reasons to pick the AMD Radeon RX 6400
- 87% higher Boost clock: 2,321 MHz vs 1,244 MHz
- 75% higher Base clock: 2,039 MHz vs 1,168 MHz
- 65% lower TDP: 53 W vs 150 W
- 57% lower process: 6 nm vs 14 nm
General
| Spec | AMD Radeon RX 570 4GB | AMD Radeon RX 6400 |
|---|---|---|
| Announced | 2017 | 2022 |
| Architecture | GCN 4.0 (Polaris) | RDNA 2 |
| Process | 14 nm | 6 nm+57% |
| TDP | 150 W | 53 W+65% |
| Power connector | 1x 6-pin | None (PCIe-powered) |
Cores & Clocks
| Spec | AMD Radeon RX 570 4GB | AMD Radeon RX 6400 |
|---|---|---|
| Shading units | 2,048+167% | 768 |
| RT cores | — | 12 |
| Base clock | 1,168 MHz | 2,039 MHz+75% |
| Boost clock | 1,244 MHz | 2,321 MHz+87% |
Memory
| Spec | AMD Radeon RX 570 4GB | AMD Radeon RX 6400 |
|---|---|---|
| VRAM | 4 GB | 4 GB |
| VRAM type | GDDR5 | GDDR6 |
| Bus width | 256 bit+300% | 64 bit |
| Bandwidth | 224 GB/s+75% | 128 GB/s |
Benchmarks
| Spec | AMD Radeon RX 570 4GB | AMD Radeon RX 6400 |
|---|---|---|
| 3DMark Time Spy | 3,852+8%Bottom 7% | 3,578Bottom 5% |
| 3DMark Speed Way | — | 100Bottom 2% |
| PassMark G3D | — | 7,758Bottom 5% |
Features
| Spec | AMD Radeon RX 570 4GB | AMD Radeon RX 6400 |
|---|---|---|
| Upscaling | FSR 2 (game-side) | FSR 3 |
Related comparisons
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