GPUBoss Review Our evaluation of 7670M vs 6770M among Laptop GPUs

Gaming

Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more

Graphics

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

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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

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More render output processors 16 vs 8 Twice as many render output processors
Slightly lower TDP 20W vs 35W Around 45% lower TDP
Front view of Radeon HD 6770M

Reasons to consider the
AMD Radeon HD 6770M

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Higher clock speed 725 MHz vs 600 MHz More than 20% higher clock speed
Slightly better 3DMark 11 graphics score 10,056 vs 8,203 Around 25% better 3DMark 11 graphics score

Benchmarks Real world tests of Radeon HD 7670M vs 6770M

PassMark Industry standard benchmark for overall graphics card performanceData courtesy Passmark

3DMark 11 Graphics Industry standard benchmark that tests DirectX 11 GPU performance

Face detection Data courtesy CompuBench

Radeon HD 7670M
2.47 mPixels/s
Radeon HD 6770M
4.82 mPixels/s

Ocean surface simulation Data courtesy CompuBench

Radeon HD 7670M
210.9 frames/s
Radeon HD 6770M
234.83 frames/s

Particle simulation Data courtesy CompuBench

Radeon HD 7670M
84.18 mInteraction/s
Radeon HD 6770M
77.14 mInteraction/s

Fire Strike Factor Data courtesy FutureMark

Sky Diver Factor Data courtesy FutureMark

Cloud Gate Factor Data courtesy FutureMark

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