Winner
Nvidia GeForce 840M
GPUBoss recommends the Nvidia GeForce 840M based on its benchmarks.
See full details Radeon HD 6770M vs GeForce 840M |
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GPUBoss Review Our evaluation of 6770M vs 840M among Laptop GPUs
Gaming | |
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| 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 | |
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| Face Detection, Ocean Surface Simulation and 3 more | |
Performance per Watt | |
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| Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more | |
Value | |
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| Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more | |
Noise and Power | |
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| TDP, Idle Power Consumption, Load Power Consumption and 2 more | |
| 5.8 | Overall Score |
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 | Winner |
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Differences What are the advantages of each
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| Higher effective memory clock speed | 3,600 MHz | vs | 2,002 MHz | Around 80% higher effective memory clock speed | |||
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| Higher memory bandwidth | 57.6 GB/s | vs | 16.02 GB/s | More than 3.5x higher memory bandwidth | |||
| Wider memory bus | 128 bit | vs | 64 bit | 2x wider memory bus | |||
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| Significantly higher clock speed | 1,029 MHz | vs | 725 MHz | More than 40% higher clock speed | |||
| Better 3DMark06 score | 2,338 | vs | 1,328 | More than 75% better 3DMark06 score | |||
| Better particle simulation score | 184.99 mInteraction/s | vs | 77.14 mInteraction/s | Around 2.5x better particle simulation score | |||
| Higher memory clock speed | 1,001 MHz | vs | 900 MHz | More than 10% higher memory clock speed | |||
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