Key Differences
In short — GeForce RTX 4090 Mobile outperforms Radeon HD 7950 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 3990 days newer than Radeon HD 7950.
Advantages of NVIDIA GeForce RTX 4090 Mobile
- Performs up to 186% better in Assassin's Creed Mirage than Radeon HD 7950 - 120 vs 42 FPS
- Consumes up to 40% less energy than AMD Radeon HD 7950 - 120 vs 200 Watts
- Up to 433% more VRAM memory than AMD Radeon HD 7950 - 16 vs 3 GB
Assassin's Creed Mirage
Resolution
1920 x 1080
Game Graphics
Ultra High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Radeon HD 7950
Desktop • Jan 31st, 2012
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Theoretical Performance
Radeon HD 7950
Desktop • Jan 31st, 2012
Pixel Fillrate
25.6 GPixel/s
13.487881981032665%
Texel Fillrate
89.6 GTexel/s
17.38792936153697%
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 7950 | vs | NVIDIA GeForce RTX 4090 Mobile |
|---|---|---|
| Jan 31st, 2012 | Release Date | Jan 3rd, 2023 |
| Southern Islands | Generation | GeForce 40 Mobile |
| $449 | MSRP | Not Available |
| 1x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | Portable Device Dependent |
| 2x 6-pin | Power Connectors | None |
Desktop | Segment | Mobile |
| 3 GB | Memory | 16 GB |
| GDDR5 | Type | GDDR6 |
| 384-bit | Bus | 256-bit |
| 240 GB/s | Bandwidth | 576 GB/s |
| 800 MHz | Base Clock Speed | 1335 MHz |
| Not Available | Boost Clock Speed | 1695 MHz |
| 1250 MHz | Memory Clock Speed | 2250 MHz |
