Key Differences
In short — Radeon RX 7900 GRE outperforms Radeon R9 M390X 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 3005 days newer than Radeon R9 M390X.
Advantages of Radeon R9 M390X
- Consumes up to 71% less energy than AMD Radeon RX 7900 GRE - 75 vs 260 Watts
Advantages of Radeon RX 7900 GRE
- Performs up to 219% better in Sons Of The Forest than Radeon R9 M390X - 102 vs 32 FPS
- Up to 300% more VRAM memory than AMD Radeon R9 M390X - 16 vs 4 GB
Sons Of The Forest
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jul 27th, 2023
FPS
102
100%
Value, €/FPS
€6.11/FPS
100%
Price, €
€623
100%
FPS and Value Winner
Buy for €623 on Amazon
In Stock
Updated 175 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • May 5th, 2015
Desktop • Jul 27th, 2023
Theoretical Performance
Desktop • Jul 27th, 2023
Pixel Fillrate
431 GPixel/s
100%
Texel Fillrate
718.4 GTexel/s
100%
Radeon R9 M390X | vs | Radeon RX 7900 GRE |
---|---|---|
May 5th, 2015 | Release Date | Jul 27th, 2023 |
Crystal System | Generation | Navi III |
Not Available | MSRP | Not Available |
None | Outputs | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C |
None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
4 GB | Memory | 16 GB |
GDDR5 | Type | GDDR6 |
256-bit | Bus | 256-bit |
160 GB/s | Bandwidth | 576 GB/s |
723 MHz | Base Clock Speed | 1500 MHz |
Not Available | Boost Clock Speed | 2245 MHz |
1250 MHz | Memory Clock Speed | 2250 MHz |