Key Differences
In short — Radeon RX 7900 GRE outperforms the cheaper Radeon RX Vega 56 on the selected game parameters. However, the worse performing Radeon RX Vega 56 is a better bang for your buck. The better performing Radeon RX 7900 GRE is 2173 days newer than the cheaper Radeon RX Vega 56.
Advantages of AMD Radeon RX 7900 GRE
- Performs up to 189% better in Metro Exodus than Radeon RX Vega 56 - 110 vs 38 FPS
- Up to 100% more VRAM memory than AMD Radeon RX Vega 56 - 16 vs 8 GB
Advantages of AMD Radeon RX Vega 56
- Up to 67% cheaper than Radeon RX 7900 GRE - $179.99 vs $549.99
- Up to 5% better value when playing Metro Exodus than Radeon RX 7900 GRE - $4.74 vs $5.0 per FPS
- Consumes up to 19% less energy than AMD Radeon RX 7900 GRE - 210 vs 260 Watts
Metro Exodus
Resolution
1920 x 1080
Game Graphics
Extreme
Desktop • Jul 27th, 2023
FPS
110
100%
Value, $/FPS
$5/FPS
94%
Price, $
$549.99
32%
FPS Winner
Buy for $549.99 on Amazon
In Stock
Updated 241534 minutes ago
Desktop • Aug 14th, 2017
FPS
38
34%
Value, $/FPS
$4.74/FPS
100%
Price, $
$179.99
100%
Value Winner
Buy for $179.99 on Amazon
In Stock
Updated 241536 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Extreme
Desktop • Jul 27th, 2023
Desktop • Aug 14th, 2017
Theoretical Performance
Desktop • Jul 27th, 2023
Pixel Fillrate
431 GPixel/s
100%
Texel Fillrate
718.4 GTexel/s
100%
Desktop • Aug 14th, 2017
Pixel Fillrate
94.14 GPixel/s
21%
Texel Fillrate
329.5 GTexel/s
45%
AMD Radeon RX 7900 GRE | vs | AMD Radeon RX Vega 56 |
---|---|---|
Jul 27th, 2023 | Release Date | Aug 14th, 2017 |
Navi III | Generation | Vega |
Not Available | MSRP | $399 |
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C | Outputs | 1x HDMI, 3x DisplayPort |
2x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
16 GB | Memory | 8 GB |
GDDR6 | Type | HBM2 |
256-bit | Bus | 2048-bit |
576 GB/s | Bandwidth | 409.6 GB/s |
1500 MHz | Base Clock Speed | 1156 MHz |
2245 MHz | Boost Clock Speed | 1471 MHz |
2250 MHz | Memory Clock Speed | 800 MHz |