GPUBoss Review Our evaluation of 7670M vs 6370M among Laptop GPUs under 35W TDP

Gaming

Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more

Graphics

T-Rex, Manhattan and Cloud Gate Factor

Computing

Face Detection, Ocean Surface Simulation and 3 more

Performance per Watt

Battlefield 3, Battlefield 4, Bioshock Infinite and 30 more

Value

Battlefield 3, Battlefield 4, Bioshock Infinite and 30 more

Noise and Power

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

4.4

Overall Score

Winner
AMD Radeon HD 7670M 

GPUBoss recommends the AMD Radeon HD 7670M  based on its benchmarks.

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VS

Differences What are the advantages of each

Front view of Radeon HD 7670M

Reasons to consider the
AMD Radeon HD 7670M

Report a correction
Much better T-Rex score 1,803.68 vs 1,736.79 Around 5% better T-Rex score
Better PassMark score 814 vs 274 Around 3x better PassMark score
Better 3DMark 11 graphics score 8,203 vs 3,999 More than 2x better 3DMark 11 graphics score
Higher effective memory clock speed 3,600 MHz vs 1,600 MHz 2.2x higher effective memory clock speed
Better 3DMark vantage graphics score 4,252.5 vs 1,072 Around 4x better 3DMark vantage graphics score
Higher memory bandwidth 57.6 GB/s vs 12.8 GB/s Around 4.5x higher memory bandwidth
Slightly better floating-point performance 576 GFLOPS vs 120 GFLOPS More than 4.8x better floating-point performance
More render output processors 16 vs 4 12 more render output processors
More shading units 480 vs 80 400 more shading units
Slightly higher pixel rate 9.6 GPixel/s vs 3 GPixel/s Around 3.2x higher pixel rate
Wider memory bus 128 bit vs 64 bit 2x wider memory bus
More texture mapping units 24 vs 8 Three times as many texture mapping units
More compute units 6 vs 2 Three times as many compute units
Better particle simulation score 84.18 mInteraction/s vs 34.17 mInteraction/s Around 2.5x better particle simulation score
Higher memory clock speed 900 MHz vs 800 MHz Around 15% higher memory clock speed
Front view of Radeon HD 6370M

Reasons to consider the
AMD Radeon HD 6370M

Report a correction
Better 3DMark06 score 3,999 vs 1,061.5 More than 3.8x better 3DMark06 score
Higher clock speed 750 MHz vs 600 MHz 25% higher clock speed

Benchmarks Real world tests of Radeon HD 7670M vs 6370M

PassMark Industry standard benchmark for overall graphics card performanceData courtesy Passmark

Face detection Data courtesy CompuBench

Radeon HD 7670M
2.47 mPixels/s
Radeon HD 6370M
-1 mPixels/s

Ocean surface simulation Data courtesy CompuBench

Radeon HD 7670M
210.9 frames/s
Radeon HD 6370M
-1 frames/s

Particle simulation Data courtesy CompuBench

Radeon HD 7670M
84.18 mInteraction/s
Radeon HD 6370M
34.17 mInteraction/s

T-Rex (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 7670M
1,803.68
Radeon HD 6370M
1,736.79

Manhattan (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 7670M
1,737.63
Radeon HD 6370M
1,231.73

Sky Diver Factor Data courtesy FutureMark

Crysis 2

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