GPUBoss Review Our evaluation of 6770M vs 6750M among Laptop GPUs over 35W TDP

Gaming

Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more

Graphics

T-Rex, Manhattan, Sky Diver Factor and Fire Strike Factor

Computing

Face Detection, Ocean Surface Simulation and 3 more

Performance per Watt

Battlefield 3, Battlefield 4, Bioshock Infinite and 31 more

Value

Battlefield 3, Battlefield 4, Bioshock Infinite and 31 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 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
Higher effective memory clock speed 3,600 MHz vs 1,600 MHz 2.2x higher effective memory clock speed
Higher memory bandwidth 57.6 GB/s vs 25.6 GB/s 2.2x higher memory bandwidth
Higher memory clock speed 900 MHz vs 800 MHz Around 15% higher memory clock speed
Front view of Radeon HD 6750M

Reasons to consider the
AMD Radeon HD 6750M

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Slightly better particle simulation score 94.05 mInteraction/s vs 77.14 mInteraction/s More than 20% better particle simulation score

Benchmarks Real world tests of Radeon HD 6770M vs 6750M

PassMark Industry standard benchmark for overall graphics card performanceData courtesy Passmark

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

Bitcoin mining Data courtesy CompuBench

Radeon HD 6770M
33.39 mHash/s
Radeon HD 6750M
30.43 mHash/s

Face detection Data courtesy CompuBench

Radeon HD 6770M
4.82 mPixels/s
Radeon HD 6750M
4.37 mPixels/s

Ocean surface simulation Data courtesy CompuBench

Radeon HD 6770M
234.83 frames/s
Radeon HD 6750M
255.45 frames/s

Particle simulation Data courtesy CompuBench

Radeon HD 6770M
77.14 mInteraction/s
Radeon HD 6750M
94.05 mInteraction/s

T-Rex (Compubench 1.5) Data courtesy CompuBench

Radeon HD 6770M
0.39 frames/s
Radeon HD 6750M
0.35 frames/s

Video composition Data courtesy CompuBench

Radeon HD 6770M
15.45 frames/s
Radeon HD 6750M
12.26 frames/s

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