Key Differences
In short — Radeon HD 7990 outperforms GeForce GT 740M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7990 is 57 days older than GeForce GT 740M.
Advantages of NVIDIA GeForce GT 740M
- Consumes up to 91% less energy than AMD Radeon HD 7990 - 33 vs 375 Watts
Advantages of AMD Radeon HD 7990
- Performs up to 10% better in Valorant than GeForce GT 740M - 541 vs 494 FPS
- Up to 50% more VRAM memory than NVIDIA GeForce GT 740M - 3 vs 2 GB
Valorant
Resolution
1920 x 1080
Game Graphics
High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Mobile • Jun 20th, 2013
Desktop • Apr 24th, 2013
Theoretical Performance
Mobile • Jun 20th, 2013
Pixel Fillrate
7.84 GPixel/s
24%
Texel Fillrate
31.36 GTexel/s
24%
NVIDIA GeForce GT 740M | vs | AMD Radeon HD 7990 |
---|---|---|
Jun 20th, 2013 | Release Date | Apr 24th, 2013 |
GeForce 700M | Generation | Southern Islands |
Not Available | MSRP | $999 |
None | Outputs | 1x DVI, 4x mini-DisplayPort |
None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
2 GB | Memory | 3 GB |
DDR3 | Type | GDDR5 |
64-bit | Bus | 384-bit |
14.4 GB/s | Bandwidth | 288 GB/s |
980 MHz | Base Clock Speed | 950 MHz |
Not Available | Boost Clock Speed | 1000 MHz |
900 MHz | Memory Clock Speed | 1500 MHz |