Key Differences
In short — Radeon R9 380X outperforms GeForce GT 445M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 380X is 1903 days newer than GeForce GT 445M.
Advantages of NVIDIA GeForce GT 445M
- Consumes up to 82% less energy than AMD Radeon R9 380X - 35 vs 190 Watts
Advantages of AMD Radeon R9 380X
- Performs up to 64% better in Diablo IV than GeForce GT 445M - 74 vs 45 FPS
- Up to 33% more VRAM memory than NVIDIA GeForce GT 445M - 4 vs 3 GB
Diablo IV
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce GT 445M
Mobile • Sep 3rd, 2010
Radeon R9 380X
Desktop • Nov 19th, 2015
Theoretical Performance
GeForce GT 445M
Mobile • Sep 3rd, 2010
Pixel Fillrate
3.54 GPixel/s
11.404639175257733%
Texel Fillrate
14.16 GTexel/s
11.400966183574878%
Radeon R9 380X
Desktop • Nov 19th, 2015
Pixel Fillrate
31.04 GPixel/s
100%
Texel Fillrate
124.2 GTexel/s
100%
NVIDIA GeForce GT 445M | vs | AMD Radeon R9 380X |
|---|---|---|
| Sep 3rd, 2010 | Release Date | Nov 19th, 2015 |
| GeForce 400M | Generation | Pirate Islands |
| Not Available | MSRP | $229 |
| None | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| None | Power Connectors | 2x 6-pin |
Mobile | Segment | Desktop |
| 3 GB | Memory | 4 GB |
| DDR3 | Type | GDDR5 |
| 192-bit | Bus | 256-bit |
| 38.4 GB/s | Bandwidth | 182.4 GB/s |
| 590 MHz | Base Clock Speed | 970 MHz |
| Not Available | Boost Clock Speed | Not Available |
| 800 MHz | Memory Clock Speed | 1425 MHz |
