GPUBoss Review Our evaluation of 7670M vs 650M among Laptop GPUs


Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more


T-Rex, Manhattan, Cloud Gate Factor, Sky Diver Factor and 1 more


Face Detection, Ocean Surface Simulation and 3 more

Performance per Watt

Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more


Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more

Noise and Power

TDP, Idle Power Consumption, Load Power Consumption and 2 more


Overall Score

Nvidia GeForce GT 650M 

GPUBoss recommends the Nvidia GeForce GT 650M  based on its benchmarks and compute performance.

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Differences What are the advantages of each

Front view of Radeon HD 7670M

Reasons to consider the
AMD Radeon HD 7670M

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Better 3DMark 11 graphics score 8,203 vs 2,111.5 Around 4x better 3DMark 11 graphics score
Higher effective memory clock speed 3,600 MHz vs 1,800 MHz 2x higher effective memory clock speed
Higher memory bandwidth 57.6 GB/s vs 28.8 GB/s 2x higher memory bandwidth
Lower TDP 20W vs 45W 2.2x lower TDP
Front view of GeForce GT 650M

Reasons to consider the
Nvidia GeForce GT 650M

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Much better 3DMark06 score 13,514 vs 1,061.5 Around 12.8x better 3DMark06 score
Higher clock speed 850 MHz vs 600 MHz More than 40% higher clock speed
Better PassMark score 1,208 vs 814 Around 50% better PassMark score
Better 3DMark vantage graphics score 8,338 vs 4,252.5 More than 95% better 3DMark vantage graphics score
Much better manhattan score 3,685.52 vs 1,737.63 More than 2x better manhattan score
Better sky diver factor score 139.57 vs 71.57 More than 95% better sky diver factor score
Better particle simulation score 124.09 mInteraction/s vs 84.18 mInteraction/s More than 45% better particle simulation score
Better PassMark direct compute score 616 vs 360 More than 70% better PassMark direct compute score

Benchmarks Real world tests of Radeon HD 7670M vs GeForce GT 650M

Face detection Data courtesy CompuBench

Radeon HD 7670M
2.47 mPixels/s
GeForce GT 650M
9.87 mPixels/s

Ocean surface simulation Data courtesy CompuBench

Radeon HD 7670M
210.9 frames/s
GeForce GT 650M
341.05 frames/s

T-Rex (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 7670M
GeForce GT 650M

Manhattan (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 7670M
GeForce GT 650M

Fire Strike Factor Data courtesy FutureMark

Sky Diver Factor Data courtesy FutureMark

Battlefield 3

Crysis 2

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Showing 1 comment.
yes, i used gt650m in laptop Asus N46Vz... is better
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