Key Differences
In short — GeForce RTX 4090 Mobile outperforms Radeon HD 6770 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 4365 days newer than Radeon HD 6770.
Advantages of AMD Radeon HD 6770
- Consumes up to 10% less energy than NVIDIA GeForce RTX 4090 Mobile - 108 vs 120 Watts
Advantages of NVIDIA GeForce RTX 4090 Mobile
- Performs up to 64% better in Microsoft Flight Simulator 2020 than Radeon HD 6770 - 110 vs 67 FPS
- Up to 1500% more VRAM memory than AMD Radeon HD 6770 - 16 vs 1 GB
Microsoft Flight Simulator 2020
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon HD 6770
Desktop • Jan 21st, 2011
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Theoretical Performance
Radeon HD 6770
Desktop • Jan 21st, 2011
Pixel Fillrate
13.6 GPixel/s
7.165437302423603%
Texel Fillrate
34 GTexel/s
6.598098195226082%
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 6770 | vs | NVIDIA GeForce RTX 4090 Mobile |
|---|---|---|
| Jan 21st, 2011 | Release Date | Jan 3rd, 2023 |
| Northern Islands | Generation | GeForce 40 Mobile |
| $129 | MSRP | Not Available |
| 2x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | Portable Device Dependent |
| 1x 6-pin | Power Connectors | None |
Desktop | Segment | Mobile |
| 1 GB | Memory | 16 GB |
| GDDR5 | Type | GDDR6 |
| 128-bit | Bus | 256-bit |
| 76.8 GB/s | Bandwidth | 576 GB/s |
| 850 MHz | Base Clock Speed | 1335 MHz |
| Not Available | Boost Clock Speed | 1695 MHz |
| 1200 MHz | Memory Clock Speed | 2250 MHz |
