Key Differences
In short, we have a clear winner — Radeon HD 7970 outperforms the cheaper GeForce GT 620 on the selected game parameters, and is also a better bang for your buck! The better performing Radeon HD 7970 is 145 days older than the cheaper GeForce GT 620.
Advantages of NVIDIA GeForce GT 620
- Up to 15% cheaper than Radeon HD 7970 - $149.0 vs $175.0
- Consumes up to 80% less energy than AMD Radeon HD 7970 - 49 vs 250 Watts
Advantages of AMD Radeon HD 7970
- Performs up to 61% better in God of War than GeForce GT 620 - 37 vs 23 FPS
- Up to 27% better value when playing God of War than GeForce GT 620 - $4.73 vs $6.48 per FPS
- Up to 200% more VRAM memory than NVIDIA GeForce GT 620 - 3 vs 1 GB
God of War
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • May 15th, 2012
FPS
23
62.16216216216216%
Value, $/FPS
$6.48/FPS
72.99382716049382%
Price, $
$149
100%
Buy for $149 on Amazon
In Stock
Updated 315079 minutes ago
Desktop • Dec 22nd, 2011
FPS
37
100%
Value, $/FPS
$4.73/FPS
100%
Price, $
$175
85%
FPS and Value Winner
Buy for $175 on Amazon
In Stock
Updated 315079 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • May 15th, 2012
Desktop • Dec 22nd, 2011
Theoretical Performance
Desktop • May 15th, 2012
Pixel Fillrate
2.8 GPixel/s
9.459459459459458%
Texel Fillrate
11.2 GTexel/s
9.459459459459458%
Desktop • Dec 22nd, 2011
Pixel Fillrate
29.6 GPixel/s
100%
Texel Fillrate
118.4 GTexel/s
100%
NVIDIA GeForce GT 620 | vs | AMD Radeon HD 7970 |
---|---|---|
May 15th, 2012 | Release Date | Dec 22nd, 2011 |
GeForce 600 | Generation | Southern Islands |
Not Available | MSRP | $549 |
1x DVI, 1x HDMI, 1x VGA | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
None | Power Connectors | 1x 6-pin + 1x 8-pin |
Desktop | Segment | Desktop |
1 GB | Memory | 3 GB |
DDR3 | Type | GDDR5 |
64-bit | Bus | 384-bit |
14.4 GB/s | Bandwidth | 264 GB/s |
700 MHz | Base Clock Speed | 925 MHz |
Not Available | Boost Clock Speed | Not Available |
900 MHz | Memory Clock Speed | 1375 MHz |