Key Differences
In short — GeForce GTX 980 Ti outperforms GeForce 840M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce GTX 980 Ti is 447 days newer than GeForce 840M.
Advantages of GeForce 840M
- Consumes up to 87% less energy than NVIDIA GeForce GTX 980 Ti - 33 vs 250 Watts
Advantages of GeForce GTX 980 Ti
- Performs up to 250% better in Red Dead Redemption 2 than GeForce 840M - 35 vs 10 FPS
- Up to 200% more VRAM memory than NVIDIA GeForce 840M - 6 vs 2 GB
Red Dead Redemption 2
Resolution
1920 x 1080
Game Graphics
Highest
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Highest
GeForce 840M
Mobile • Mar 12th, 2014
GeForce GTX 980 Ti
Desktop • Jun 2nd, 2015
Theoretical Performance
GeForce GTX 980 Ti
Desktop • Jun 2nd, 2015
Pixel Fillrate
103.3 GPixel/s
100%
Texel Fillrate
189.4 GTexel/s
100%
GeForce 840M | vs | GeForce GTX 980 Ti |
|---|---|---|
| Mar 12th, 2014 | Release Date | Jun 2nd, 2015 |
| GeForce 800M | Generation | GeForce 900 |
| Not Available | MSRP | $649 |
| Portable Device Dependent | Outputs | 1x DVI, 1x HDMI 2.0, 3x DisplayPort 1.2 |
| None | Power Connectors | 1x 6-pin + 1x 8-pin |
Mobile | Segment | Desktop |
| 2 GB | Memory | 6 GB |
| DDR3 | Type | GDDR5 |
| 64-bit | Bus | 384-bit |
| 16.02 GB/s | Bandwidth | 336.6 GB/s |
1029 MHz | Base Clock Speed | 1000 MHz |
1124 MHz | Boost Clock Speed | 1076 MHz |
| 1001 MHz | Memory Clock Speed | 1753 MHz |
