Key Differences
In short — GeForce GTX 1080 Ti outperforms Radeon R9 M390X on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce GTX 1080 Ti is 675 days newer than Radeon R9 M390X.
Advantages of Radeon R9 M390X
- Consumes up to 70% less energy than NVIDIA GeForce GTX 1080 Ti - 75 vs 250 Watts
Advantages of GeForce GTX 1080 Ti
- Performs up to 31% better in Microsoft Flight Simulator 2020 than Radeon R9 M390X - 85 vs 65 FPS
- Up to 175% more VRAM memory than AMD Radeon R9 M390X - 11 vs 4 GB
Microsoft Flight Simulator 2020
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Mar 10th, 2017
FPS
85
100%
Value, $/FPS
$6.88/FPS
100%
Price, $
$585
100%
FPS and Value Winner
Buy for $585 on Amazon
In Stock
Updated 765 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • May 5th, 2015
Desktop • Mar 10th, 2017
Theoretical Performance
Mobile • May 5th, 2015
Pixel Fillrate
23.14 GPixel/s
17%
Texel Fillrate
92.54 GTexel/s
26%
Desktop • Mar 10th, 2017
Pixel Fillrate
139.2 GPixel/s
100%
Texel Fillrate
354.4 GTexel/s
100%
Radeon R9 M390X | vs | GeForce GTX 1080 Ti |
---|---|---|
May 5th, 2015 | Release Date | Mar 10th, 2017 |
Crystal System | Generation | GeForce 10 |
Not Available | MSRP | $699 |
None | Outputs | 1x HDMI, 3x DisplayPort |
None | Power Connectors | 1x 6-pin + 1x 8-pin |
Mobile | Segment | Desktop |
4 GB | Memory | 11 GB |
GDDR5 | Type | GDDR5X |
256-bit | Bus | 352-bit |
160 GB/s | Bandwidth | 484.4 GB/s |
723 MHz | Base Clock Speed | 1481 MHz |
Not Available | Boost Clock Speed | 1582 MHz |
1250 MHz | Memory Clock Speed | 1376 MHz |