Key Differences
In short — Radeon RX 7900 GRE outperforms the cheaper Radeon RX 6800 on the selected game parameters. However, the worse performing Radeon RX 6800 is a better bang for your buck. The better performing Radeon RX 7900 GRE is 1002 days newer than the cheaper Radeon RX 6800.
Advantages of Radeon RX 6800
- Up to 14% cheaper than Radeon RX 7900 GRE - £605.36 vs £699.99
- Up to 5% better value when playing Grand Theft Auto V than Radeon RX 7900 GRE - £4.20 vs £4.40 per FPS
- Consumes up to 4% less energy than AMD Radeon RX 7900 GRE - 250 vs 260 Watts
Advantages of Radeon RX 7900 GRE
- Performs up to 10% better in Grand Theft Auto V than Radeon RX 6800 - 159 vs 144 FPS
Grand Theft Auto V
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Oct 28th, 2020
FPS
144
91%
Value, £/FPS
£4.2/FPS
100%
Price, £
£605.36
100%
Value Winner
Buy for £605.36 on Amazon
In Stock
Updated 139 minutes ago
Desktop • Jul 27th, 2023
FPS
159
100%
Value, £/FPS
£4.4/FPS
95%
Price, £
£699.99
86%
FPS Winner
Buy for £699.99 on Amazon
In Stock
Updated 137 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Oct 28th, 2020
Desktop • Jul 27th, 2023
Theoretical Performance
Desktop • Oct 28th, 2020
Pixel Fillrate
202.1 GPixel/s
47%
Texel Fillrate
505.2 GTexel/s
70%
Desktop • Jul 27th, 2023
Pixel Fillrate
431 GPixel/s
100%
Texel Fillrate
718.4 GTexel/s
100%
Radeon RX 6800 | vs | Radeon RX 7900 GRE |
---|---|---|
Oct 28th, 2020 | Release Date | Jul 27th, 2023 |
Navi II | Generation | Navi III |
$579 | MSRP | Not Available |
1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C | Outputs | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C |
2x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
16 GB | Memory | 16 GB |
GDDR6 | Type | GDDR6 |
256-bit | Bus | 256-bit |
512 GB/s | Bandwidth | 576 GB/s |
1700 MHz | Base Clock Speed | 1500 MHz |
2105 MHz | Boost Clock Speed | 2245 MHz |
2000 MHz | Memory Clock Speed | 2250 MHz |