GPUBoss Review Our evaluation of 6770M vs 6770 among all 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

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
Front view of Radeon HD 6770

AMD Radeon HD 6770

GPUBoss Winner

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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Better 3DMark 11 graphics score 10,056 vs 2,520 Around 4x better 3DMark 11 graphics score
Lower TDP 35W vs 108W 3.1x lower TDP
Front view of Radeon HD 6770

Reasons to consider the
AMD Radeon HD 6770

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Much better 3DMark06 score 13,330 vs 1,328 More than 10x better 3DMark06 score
Higher clock speed 850 MHz vs 725 MHz More than 15% higher clock speed
Better 3DMark vantage graphics score 10,450 vs 5,159 More than 2x better 3DMark vantage graphics score
Higher effective memory clock speed 4,800 MHz vs 3,600 MHz Around 35% higher effective memory clock speed
Slightly higher pixel rate 13.6 GPixel/s vs 5.8 GPixel/s More than 2.2x higher pixel rate
Better sky diver factor score 122.24 vs 78.21 More than 55% better sky diver factor score
Higher memory clock speed 1,200 MHz vs 900 MHz Around 35% higher memory clock speed
More render output processors 16 vs 8 Twice as many render output processors
More shading units 800 vs 480 320 more shading units

Benchmarks Real world tests of Radeon HD 6770M vs 6770

Bitcoin mining Data courtesy CompuBench

Radeon HD 6770M
33.39 mHash/s
Radeon HD 6770
118.06 mHash/s

Face detection Data courtesy CompuBench

Radeon HD 6770M
4.82 mPixels/s
Radeon HD 6770
9.78 mPixels/s

Ocean surface simulation Data courtesy CompuBench

Radeon HD 6770M
234.83 frames/s
Radeon HD 6770
599.48 frames/s

Particle simulation Data courtesy CompuBench

Radeon HD 6770M
77.14 mInteraction/s
Radeon HD 6770
205.81 mInteraction/s

T-Rex (Compubench 1.5) Data courtesy CompuBench

Radeon HD 6770M
0.39 frames/s
Radeon HD 6770
1 frames/s

Fire Strike Factor Data courtesy FutureMark

Sky Diver Factor Data courtesy FutureMark

Cloud Gate Factor Data courtesy FutureMark

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