Radeon HD 7670M vs GeForce GT 740M |
Released February, 2012
AMD Radeon HD 7670M
- 600 MHz
- 1 GB GDDR5
5.8 Out of 10
by Jarred-Walton (Apr, 2013)Besides the above slide, NVIDIA provided some performance estimates using results from the 3DMark 11 Performance benchmark, and the results are even more heavily in favor of NVIDIA.
VS
Released April, 2013
Nvidia GeForce GT 740M
- 810 MHz
- 2 GB DDR3
5.8 Out of 10
by hassan-mujtaba (May, 2014)The core clock is maintained at 993 MHz for the reference models but comes with boost clock which has been absent on the GK107 chips.
GPUBoss Review Our evaluation of 7670M vs 740M among Laptop GPUs
Gaming | |
| | |
| Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more | |
Graphics | |
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| T-Rex, Manhattan, Cloud Gate Factor, Sky Diver Factor and 1 more | |
Computing | |
| | |
| Face Detection, Ocean Surface Simulation and 3 more | |
Performance per Watt | |
| | |
| Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more | |
Value | |
| | |
| Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more | |
Noise and Power | |
| | |
| TDP, Idle Power Consumption, Load Power Consumption and 2 more | |
No winner declared
Too close to call
Cast your vote Do you agree or disagree with GPUBoss?
VS
| |  | Nvidia GeForce GT 740MGPUBoss Winner |
Differences What are the advantages of each
| |||||||
| Better 3DMark 11 graphics score | 8,203 | vs | 1,873 | Around 4.5x better 3DMark 11 graphics score | |||
|---|---|---|---|---|---|---|---|
| Higher effective memory clock speed | 3,600 MHz | vs | 1,802 MHz | Around 2x higher effective memory clock speed | |||
| Higher memory bandwidth | 57.6 GB/s | vs | 28.83 GB/s | Around 2x higher memory bandwidth | |||
| Lower TDP | 20W | vs | 45W | 2.2x lower TDP | |||
| |||||||
| Much better 3DMark06 score | 10,161 | vs | 1,061.5 | More than 9.5x better 3DMark06 score | |||
| Higher clock speed | 810 MHz | vs | 600 MHz | 35% higher clock speed | |||
| More memory | 2,048 MB | vs | 1,024 MB | 2x more memory | |||
| Much better T-Rex score | 3,345.16 | vs | 1,803.68 | More than 85% better T-Rex score | |||
| Significantly better CLBenchmark raytrace score | 29,377 | vs | 19,134 | Around 55% better CLBenchmark raytrace score | |||
Report a correction
Benchmarks Real world tests of Radeon HD 7670M vs GeForce GT 740M
Face detection Data courtesy CompuBench
Ocean surface simulation Data courtesy CompuBench
Particle simulation Data courtesy CompuBench
T-Rex (GFXBench 3.0) Data courtesy CompuBench
Manhattan (GFXBench 3.0) Data courtesy CompuBench
Fire Strike Factor Data courtesy FutureMark
Sky Diver Factor Data courtesy FutureMark
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