Key Differences
In short — GeForce RTX 4090 Mobile outperforms Radeon R7 250X 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 3246 days newer than Radeon R7 250X.
Advantages of NVIDIA GeForce RTX 4090 Mobile
- Performs up to 281% better in Assassin's Creed Valhalla than Radeon R7 250X - 141 vs 37 FPS
- Up to 1500% more VRAM memory than AMD Radeon R7 250X - 16 vs 1 GB
Advantages of AMD Radeon R7 250X
- Consumes up to 33% less energy than NVIDIA GeForce RTX 4090 Mobile - 80 vs 120 Watts
Assassin's Creed Valhalla
Resolution
1920 x 1080
Game Graphics
Ultra High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Radeon R7 250X
Desktop • Feb 13th, 2014
Theoretical Performance
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Pixel Fillrate
189.8 GPixel/s
100%
Texel Fillrate
515.3 GTexel/s
100%
NVIDIA GeForce RTX 4090 Mobile | vs | AMD Radeon R7 250X |
|---|---|---|
Jan 3rd, 2023 | Release Date | Feb 13th, 2014 |
| GeForce 40 Mobile | Generation | Volcanic Islands |
| Not Available | MSRP | $99 |
| Portable Device Dependent | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| None | Power Connectors | 1x 6-pin |
Mobile | Segment | Desktop |
16 GB | Memory | 1 GB |
| GDDR6 | Type | GDDR5 |
| 256-bit | Bus | 128-bit |
576 GB/s | Bandwidth | 72 GB/s |
1335 MHz | Base Clock Speed | 950 MHz |
| 1695 MHz | Boost Clock Speed | Not Available |
2250 MHz | Memory Clock Speed | 1125 MHz |
