Key Differences
In short — Radeon RX 7900 GRE outperforms Radeon 780M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 7900 GRE is 204 days newer than Radeon 780M.
Advantages of Radeon RX 7900 GRE
- Performs up to 653% better in Overwatch 2 than Radeon 780M - 369 vs 49 FPS
- Up to 100% more VRAM memory than AMD Radeon 780M - 16 vs 0 GB
Advantages of Radeon 780M
- Consumes up to 94% less energy than AMD Radeon RX 7900 GRE - 15 vs 260 Watts
Overwatch 2
Resolution
1920 x 1080
Game Graphics
Epic
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Epic
Radeon RX 7900 GRE
Desktop • Jul 27th, 2023
Radeon 780M
Integrated • Jan 4th, 2023
Theoretical Performance
Radeon RX 7900 GRE
Desktop • Jul 27th, 2023
Pixel Fillrate
431 GPixel/s
100%
Texel Fillrate
718.4 GTexel/s
100%
Radeon RX 7900 GRE | vs | Radeon 780M |
|---|---|---|
Jul 27th, 2023 | Release Date | Jan 4th, 2023 |
| Navi III | Generation | Navi III IGP |
| Not Available | MSRP | Not Available |
| 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C | Outputs | Portable Device Dependent |
| 2x 8-pin | Power Connectors | None |
Desktop | Segment | Integrated |
16 GB | Memory | System-Shared |
| GDDR6 | Type | System-Shared |
| 256-bit | Bus | System-Shared |
576 GB/s | Bandwidth | System-Shared |
| 1500 MHz | Base Clock Speed | 1500 MHz |
| 2245 MHz | Boost Clock Speed | 2900 MHz |
| 2250 MHz | Memory Clock Speed | System-Shared |
