Key Differences
In short — Radeon RX 7700 XT outperforms GeForce 820M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 7700 XT is 3079 days newer than GeForce 820M.
Advantages of GeForce 820M
- Consumes up to 82% less energy than AMD Radeon RX 7700 XT - 45 vs 245 Watts
Advantages of Radeon RX 7700 XT
- Performs up to 367% better in Starfield than GeForce 820M - 56 vs 12 FPS
- Up to 500% more VRAM memory than NVIDIA GeForce 820M - 12 vs 2 GB
Starfield
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Aug 25th, 2023
FPS
56
100%
Value, £/FPS
£8.39/FPS
100%
Price, £
£469.99
100%
FPS and Value Winner
Buy for £469.99 on Amazon
In Stock
Updated 89 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • Mar 21st, 2015
Desktop • Aug 25th, 2023
Theoretical Performance
Desktop • Aug 25th, 2023
Pixel Fillrate
244.2 GPixel/s
100%
Texel Fillrate
549.5 GTexel/s
100%
GeForce 820M | vs | Radeon RX 7700 XT |
---|---|---|
Mar 21st, 2015 | Release Date | Aug 25th, 2023 |
GeForce 800M | Generation | Navi III |
Not Available | MSRP | $449 |
None | Outputs | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C |
None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
2 GB | Memory | 12 GB |
DDR3 | Type | GDDR6 |
128-bit | Bus | 192-bit |
28.83 GB/s | Bandwidth | 432 GB/s |
810 MHz | Base Clock Speed | 1700 MHz |
Not Available | Boost Clock Speed | 2544 MHz |
901 MHz | Memory Clock Speed | 2250 MHz |