Key Differences
In short — Radeon R9 295X2 outperforms GeForce 840M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 295X2 is 48 days newer than GeForce 840M.
Advantages of NVIDIA GeForce 840M
- Consumes up to 93% less energy than AMD Radeon R9 295X2 - 33 vs 500 Watts
Advantages of AMD Radeon R9 295X2
- Performs up to 50% better in Battlefield 2042 than GeForce 840M - 66 vs 44 FPS
- Up to 100% more VRAM memory than NVIDIA GeForce 840M - 4 vs 2 GB
Battlefield 2042
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • Mar 12th, 2014
Desktop • Apr 29th, 2014
Theoretical Performance
Desktop • Apr 29th, 2014
Pixel Fillrate
65.15 GPixel/s
100%
Texel Fillrate
179.2 GTexel/s
100%
NVIDIA GeForce 840M | vs | AMD Radeon R9 295X2 |
---|---|---|
Mar 12th, 2014 | Release Date | Apr 29th, 2014 |
GeForce 800M | Generation | Volcanic Islands |
Not Available | MSRP | $1499 |
None | Outputs | 1x DVI, 4x mini-DisplayPort |
None | Power Connectors | 3x 8-pin |
Mobile | Segment | Desktop |
2 GB | Memory | 4 GB |
DDR3 | Type | GDDR5 |
64-bit | Bus | 512-bit |
16.02 GB/s | Bandwidth | 320 GB/s |
1029 MHz | Base Clock Speed | 1018 MHz |
1124 MHz | Boost Clock Speed | Not Available |
1001 MHz | Memory Clock Speed | 1250 MHz |