Radeon RX 7800 XT vs Radeon RX 7700 XT
Radeon RX 7800 XT
2023 · $449 today
7156
Radeon RX 7700 XT
2023 · $399 today
6854
Dashed outline = score at launch
Why Radeon RX 7800 XT is better
- Bandwidth: 624 GB/s vs 432 GB/s(44% more)
- VRAM: 16 GB GDDR6 vs 12 GB GDDR6(33% more)
- Memory Bus: 256-bit vs 192-bit(33% more)
- Compute Units: 60 vs 54(11% more)
Why Radeon RX 7700 XT is better
- TDP: 245 W vs 263 W(7% less)
- Boost Clock: 2.54 GHz vs 2.43 GHz(5% more)
- Game Clock: 2.17 GHz vs 2.12 GHz(higher)
Verdict
Radeon RX 7800 XT leads outright in 6 of 6 dimensions today.
Spec by spec
| Spec | Radeon RX 7800 XT | Radeon RX 7700 XT |
|---|---|---|
| Core Specs | ||
| Architecture | RDNA 3 (Navi 32) | RDNA 3 (Navi 32) |
| Compute Units | 60● | 54 |
| Process Node | TSMC 5nm/6nm | TSMC 5nm/6nm |
| Memory | ||
| VRAM | 16 GB GDDR6● | 12 GB GDDR6 |
| Memory Bus | 256-bit● | 192-bit |
| Bandwidth | 624 GB/s● | 432 GB/s |
| Clocks | ||
| Game Clock | 2.12 GHz | 2.17 GHz● |
| Boost Clock | 2.43 GHz | 2.54 GHz● |
| Power | ||
| TDP | 263 W | 245 W● |
| Power Connector | 2x 8-pin | 2x 8-pin |