GPUBoss Review Our evaluation of 7750 vs 6770 among Desktop 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

6.5

Overall Score

Winner
AMD Radeon HD 7750 

GPUBoss recommends the AMD Radeon HD 7750  based on its compute performance and noise and power.

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VS

AMD Radeon HD 7750

GPUBoss Winner
Front view of Radeon HD 7750

Differences What are the advantages of each

Front view of Radeon HD 7750

Reasons to consider the
AMD Radeon HD 7750

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Better sky diver factor score 160.35 vs 122.24 More than 30% better sky diver factor score
Better T-Rex score 2.18 frames/s vs 1 frames/s Around 2.2x better T-Rex score
Lower TDP 55W vs 108W Around 50% lower TDP
Front view of Radeon HD 6770

Reasons to consider the
AMD Radeon HD 6770

Report a correction
Better floating-point performance 1,360 GFLOPS vs 819.2 GFLOPS More than 65% better floating-point performance
Better manhattan score 3,454.38 vs 430.32 More than 8x better manhattan score
More shading units 800 vs 512 288 more shading units
Slightly higher memory clock speed 1,200 MHz vs 1,125 MHz More than 5% higher memory clock speed

Benchmarks Real world tests of Radeon HD 7750 vs 6770

Bitcoin mining Data courtesy CompuBench

Radeon HD 7750
98.19 mHash/s
Radeon HD 6770
118.06 mHash/s

Face detection Data courtesy CompuBench

Radeon HD 7750
21.75 mPixels/s
Radeon HD 6770
9.78 mPixels/s

Ocean surface simulation Data courtesy CompuBench

Radeon HD 7750
566.05 frames/s
Radeon HD 6770
599.48 frames/s

T-Rex (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 7750
1,676.49
Radeon HD 6770
3,359.32

Manhattan (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 6770
3,454.38

Fire Strike Factor Data courtesy FutureMark

Sky Diver Factor Data courtesy FutureMark

Cloud Gate Factor Data courtesy FutureMark

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