Winner
Leadtek GeForce GT 640
GPUBoss recommends the Leadtek GeForce GT 640 based on its .
See full details| | Radeon R7 240 vs GeForce GT 640 |
by hassan-mujtaba (Oct, 2013)The memory for the overclocked models would be configured at 1600 MHz which is 6.4 GHz effective, pumping out 307.2 FB/s compared to the reference 288 GB/s..
by techPowerUp! (Jul, 2012)ZOTAC's cooler is a basic piece of metal, no fancy heatpipes.
Gaming | |
Real world tests using the latest 3D games | |
| Radeon R7 240 N/A GeForce GT 640 N/A | |
| crysis: warhead (2013), Crysis: Warhead (2012), Batman: Arkham City and 6 more | |
Benchmarks | |
Synthetic tests to measure overall performance | |
| Radeon R7 240 5.5 GeForce GT 640 5.6 | |
| Passmark | |
Compute Performance | |
General computing tests executed on the GPU | |
| Radeon R7 240 5.4 GeForce GT 640 5.5 | |
| Passmark Direct Compute | |
Noise and Power | |
How loud and hot does the card run idle and under load | |
| Radeon R7 240 8.0 GeForce GT 640 6.4 | |
| TDP | |
GPUBoss Score | |
Gaming, Benchmarks, Compute Performance and Noise and Power | |
| Radeon R7 240 5.6 GeForce GT 640 5.6 | |
Winner |
| | | Leadtek GeForce GT 640GPUBoss Winner |
| |||||||
| More memory | 2,048 MB | vs | 1,024 MB | 2x more memory | |||
|---|---|---|---|---|---|---|---|
| Lower TDP | 30W | vs | 65W | 2.2x lower TDP | |||
| |||||||
| Significantly higher clock speed | 902 MHz | vs | 730 MHz | Around 25% higher clock speed | |||
| More render output processors | 16 | vs | 8 | Twice as many render output processors | |||
Radeon R7 240 | by Anand-Lal-Shimpi (Jun, 2013)We don't use 3DMark to draw GPU performance conclusions but it does make for a great optimization target.
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