Key Differences
In short — Radeon R9 390X outperforms GeForce GTX 780M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 390X is 768 days newer than GeForce GTX 780M.
Advantages of NVIDIA GeForce GTX 780M
- Consumes up to 56% less energy than AMD Radeon R9 390X - 122 vs 275 Watts
Advantages of AMD Radeon R9 390X
- Performs up to 38% better in Horizon Zero Dawn than GeForce GTX 780M - 73 vs 53 FPS
- Up to 100% more VRAM memory than NVIDIA GeForce GTX 780M - 8 vs 4 GB
Horizon Zero Dawn
Resolution
1920 x 1080
Game Graphics
Ultimate
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultimate
GeForce GTX 780M
Mobile • May 11th, 2013
Radeon R9 390X
Desktop • Jun 18th, 2015
Theoretical Performance
Radeon R9 390X
Desktop • Jun 18th, 2015
Pixel Fillrate
67.2 GPixel/s
100%
Texel Fillrate
184.8 GTexel/s
100%
NVIDIA GeForce GTX 780M | vs | AMD Radeon R9 390X |
|---|---|---|
| May 11th, 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 |
| 4 GB | Memory | 8 GB |
| GDDR5 | Type | GDDR5 |
| 256-bit | Bus | 512-bit |
| 160 GB/s | Bandwidth | 384 GB/s |
| 771 MHz | Base Clock Speed | 1050 MHz |
| 797 MHz | Boost Clock Speed | Not Available |
| 1250 MHz | Memory Clock Speed | 1500 MHz |
