Radeon RX 7800 XT vs Radeon RX 7900 GRE
Radeon RX 7800 XT
2023 · $449 today
7157
Radeon RX 7900 GRE
2024 · $579 today
7260
Dashed outline = score at launch
Why Radeon RX 7800 XT is better
- Game Clock: 2.12 GHz vs 1.88 GHz(13% more)
- Bandwidth: 624 GB/s vs 576 GB/s(8% more)
- Boost Clock: 2.43 GHz vs 2.25 GHz(8% more)
Why Radeon RX 7900 GRE is better
- Compute Units: 80 vs 60(33% more)
- TDP: 260 W vs 263 W(lower)
Verdict
Radeon RX 7900 GRE leads outright in 5 of 6 dimensions today.
Spec by spec
| Spec | Radeon RX 7800 XT | Radeon RX 7900 GRE |
|---|---|---|
| Core Specs | ||
| Architecture | RDNA 3 (Navi 32) | RDNA 3 (Navi 31) |
| Compute Units | 60 | 80● |
| Process Node | TSMC 5nm/6nm | TSMC 5nm/6nm |
| Memory | ||
| VRAM | 16 GB GDDR6 | 16 GB GDDR6 |
| Memory Bus | 256-bit | 256-bit |
| Bandwidth | 624 GB/s● | 576 GB/s |
| Clocks | ||
| Game Clock | 2.12 GHz● | 1.88 GHz |
| Boost Clock | 2.43 GHz● | 2.25 GHz |
| Power | ||
| TDP | 263 W | 260 W● |
| Power Connector | 2x 8-pin | 2x 8-pin |