Key Differences
In short — Radeon RX 7900 GRE outperforms Radeon RX 6600 on the selected game parameters. However, the worse performing Radeon RX 6600 is a better bang for your buck. The better performing Radeon RX 7900 GRE is 652 days newer than Radeon RX 6600.
Advantages of Radeon RX 7900 GRE
- Performs up to 86% better in Starfield than Radeon RX 6600 - 65 vs 35 FPS
- Up to 100% more VRAM memory than AMD Radeon RX 6600 - 16 vs 8 GB
Advantages of Radeon RX 6600
- Up to 27% better value when playing Starfield than Radeon RX 7900 GRE - €7.00 vs €9.58 per FPS
- Consumes up to 49% less energy than AMD Radeon RX 7900 GRE - 132 vs 260 Watts
Starfield
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jul 27th, 2023
FPS
65
100%
Value, €/FPS
€9.58/FPS
73%
Price, €
€623
39%
FPS Winner
Buy for €623 on Amazon
In Stock
Updated 6346 minutes ago
Desktop • Oct 13th, 2021
FPS
35
54%
Value, €/FPS
€7/FPS
100%
Price, €
€245.14
100%
Value Winner
Buy for €245.14 on Amazon
In Stock
Updated 6347 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jul 27th, 2023
Desktop • Oct 13th, 2021
Theoretical Performance
Desktop • Jul 27th, 2023
Pixel Fillrate
431 GPixel/s
100%
Texel Fillrate
718.4 GTexel/s
100%
Radeon RX 7900 GRE | vs | Radeon RX 6600 |
---|---|---|
Jul 27th, 2023 | Release Date | Oct 13th, 2021 |
Navi III | Generation | Navi II |
Not Available | MSRP | $329 |
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
2x 8-pin | Power Connectors | 1x 8-pin |
Desktop | Segment | Desktop |
16 GB | Memory | 8 GB |
GDDR6 | Type | GDDR6 |
256-bit | Bus | 128-bit |
576 GB/s | Bandwidth | 224 GB/s |
1500 MHz | Base Clock Speed | 1626 MHz |
2245 MHz | Boost Clock Speed | 2491 MHz |
2250 MHz | Memory Clock Speed | 1750 MHz |