Key Differences
In short — Radeon R9 390X outperforms GeForce GT 755M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 390X is 723 days newer than GeForce GT 755M.
Advantages of NVIDIA GeForce GT 755M
- Consumes up to 82% less energy than AMD Radeon R9 390X - 50 vs 275 Watts
Advantages of AMD Radeon R9 390X
- Performs up to 18% better in Valorant than GeForce GT 755M - 588 vs 499 FPS
- Up to 300% more VRAM memory than NVIDIA GeForce GT 755M - 8 vs 2 GB
Valorant
Resolution
1920 x 1080
Game Graphics
High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
GeForce GT 755M
Mobile • Jun 25th, 2013
Radeon R9 390X
Desktop • Jun 18th, 2015
Theoretical Performance
GeForce GT 755M
Mobile • Jun 25th, 2013
Pixel Fillrate
7.84 GPixel/s
11%
Texel Fillrate
31.36 GTexel/s
16%
Radeon R9 390X
Desktop • Jun 18th, 2015
Pixel Fillrate
67.2 GPixel/s
100%
Texel Fillrate
184.8 GTexel/s
100%
NVIDIA GeForce GT 755M | vs | AMD Radeon R9 390X |
|---|---|---|
| Jun 25th, 2013 | Release Date | Jun 18th, 2015 |
| GeForce 700M | Generation | Pirate Islands |
| Not Available | MSRP | $429 |
| None | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| None | Power Connectors | 1x 6-pin + 1x 8-pin |
Mobile | Segment | Desktop |
| 2 GB | Memory | 8 GB |
| GDDR5 | Type | GDDR5 |
| 128-bit | Bus | 512-bit |
| 86.4 GB/s | Bandwidth | 384 GB/s |
| 980 MHz | Base Clock Speed | 1050 MHz |
| Not Available | Boost Clock Speed | Not Available |
| 1350 MHz | Memory Clock Speed | 1500 MHz |
