Key Differences
In short — GeForce RTX 4090 Mobile outperforms Radeon HD 7850 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing GeForce RTX 4090 Mobile is 3956 days newer than Radeon HD 7850.
Advantages of NVIDIA GeForce RTX 4090 Mobile
- Performs up to 292% better in PlayerUnknown's Battlegrounds than Radeon HD 7850 - 251 vs 64 FPS
- Consumes up to 8% less energy than AMD Radeon HD 7850 - 120 vs 130 Watts
- Up to 700% more VRAM memory than AMD Radeon HD 7850 - 16 vs 2 GB
PlayerUnknown's Battlegrounds
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon HD 7850
Desktop • Mar 5th, 2012
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Theoretical Performance
Radeon HD 7850
Desktop • Mar 5th, 2012
Pixel Fillrate
27.52 GPixel/s
14%
Texel Fillrate
55.04 GTexel/s
10%
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Pixel Fillrate
189.8 GPixel/s
100%
Texel Fillrate
515.3 GTexel/s
100%
AMD Radeon HD 7850 | vs | NVIDIA GeForce RTX 4090 Mobile |
|---|---|---|
| Mar 5th, 2012 | Release Date | Jan 3rd, 2023 |
| Southern Islands | Generation | GeForce 40 Mobile |
| $249 | MSRP | Not Available |
| 1x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | Portable Device Dependent |
| 1x 6-pin | Power Connectors | None |
Desktop | Segment | Mobile |
| 2 GB | Memory | 16 GB |
| GDDR5 | Type | GDDR6 |
| 256-bit | Bus | 256-bit |
| 153.6 GB/s | Bandwidth | 576 GB/s |
| 860 MHz | Base Clock Speed | 1335 MHz |
| Not Available | Boost Clock Speed | 1695 MHz |
| 1200 MHz | Memory Clock Speed | 2250 MHz |
