AMD Radeon RX 7900 GRE vs AMD Radeon RX 7800 XT
| AMD Radeon RX 7900 GRE | AMD Radeon RX 7800 XT | |
|---|---|---|
| Series | Radeon RX 7000 Series (AMD RDNA 3 architecture) | Radeon RX 7000 Series (AMD RDNA architecture) |
| Compute Units | 80 | 60 |
| Stream Processors | 5120 | 3840 |
| Ray Accelerators | 80 | 60 |
| AI Accelerators | 160 | 120 |
| Boost Clock | Up to 2245 MHz | Up to 2430 MHz |
| Game Clock | 1880 MHz | 2124 MHz |
| Memory | 16 GB GDDR6, 256-bit | 16 GB GDDR6, 256-bit |
| Memory Speed | Up to 18 Gbps | Up to 19.5 Gbps |
| Memory Bandwidth | Up to 576 GB/s | Up to 624 GB/s |
| Infinity Cache | 64 MB | 64 MB |
| Typical Board Power | 260 W | 263 W |
| Power Connectors | 2 x 8-pin | 2 x 8-pin |
| Transistors | 54 billion | — |
| Outputs | DisplayPort 2.1, HDMI 2.1, USB Type-C | DisplayPort 2.1, HDMI 2.1 |
| Minimum PSU Recommendation | — | 700 W |
| Length / Slots | — | 267 mm / 2.5 slots |