MTT S80 vs Radeon RX 6400
MTT S80
2023 · $280 today
3624
Radeon RX 6400
2022 · $130 today
4634
Dashed outline = score at launch
Why MTT S80 is better
- VRAM: 16 GB GDDR6 vs 4 GB GDDR6(4.0× more)
- Bus Width: 256-bit vs 64-bit(4.0× more)
- Memory Bandwidth: 448 GB/s vs 128 GB/s(3.5× more)
Why Radeon RX 6400 is better
- TDP: 53 W vs 250 W(4.7× less)
- Boost Clock: 2321 MHz vs 1900 MHz(22% more)
Verdict
Radeon RX 6400 leads outright in 3 of 6 dimensions today.
Spec by spec
| Spec | MTT S80 | Radeon RX 6400 |
|---|---|---|
| Core | ||
| MUSA Cores | ~4096 | — |
| Boost Clock | 1900 MHz | 2321 MHz● |
| Stream Processors | — | 768 |
| Memory | ||
| VRAM | 16 GB GDDR6● | 4 GB GDDR6 |
| Memory Bandwidth | 448 GB/s● | 128 GB/s |
| Bus Width | 256-bit● | 64-bit |
| Power | ||
| TDP | 250 W | 53 W● |
| Power Connectors | 2x 8-pin | None (slot power) |