Key Differences
In short — Radeon R9 390 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 390 is 723 days newer than GeForce GT 755M.
Advantages of NVIDIA GeForce GT 755M
- Consumes up to 82% less energy than AMD Radeon R9 390 - 50 vs 275 Watts
Advantages of AMD Radeon R9 390
- Performs up to 52% better in No Man's Sky than GeForce GT 755M - 91 vs 60 FPS
- Up to 300% more VRAM memory than NVIDIA GeForce GT 755M - 8 vs 2 GB
No Man's Sky
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • Jun 25th, 2013
Desktop • Jun 18th, 2015
Theoretical Performance
Mobile • Jun 25th, 2013
Pixel Fillrate
7.84 GPixel/s
12%
Texel Fillrate
31.36 GTexel/s
19%
NVIDIA GeForce GT 755M | vs | AMD Radeon R9 390 |
---|---|---|
Jun 25th, 2013 | Release Date | Jun 18th, 2015 |
GeForce 700M | Generation | Pirate Islands |
Not Available | MSRP | $329 |
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 | 1000 MHz |
Not Available | Boost Clock Speed | Not Available |
1350 MHz | Memory Clock Speed | 1500 MHz |