GPUBoss Review Our evaluation of 6670 vs 650 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

5.8

Overall Score

Winner
Colorful GeForce GTX 650 

GPUBoss recommends the Colorful GeForce GTX 650  based on its benchmarks, compute performance and noise and power.

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VS

Differences What are the advantages of each

Front view of Radeon HD 6670

Reasons to consider the
AMD Radeon HD 6670

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Slightly more shading units 480 vs 384 96 more shading units
Front view of GeForce GTX 650

Reasons to consider the
Colorful GeForce GTX 650

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Higher clock speed 1,058 MHz vs 800 MHz More than 30% higher clock speed
Better 3DMark06 score 13,180 vs 9,160 Around 45% better 3DMark06 score
Higher effective memory clock speed 5,000 MHz vs 4,000 MHz 25% higher effective memory clock speed
Better 3DMark vantage graphics score 11,600 vs 7,020 More than 65% better 3DMark vantage graphics score
Better PassMark score 1,831 vs 1,052 Around 75% better PassMark score
Much higher battlefield 3 framerate 70 vs 45 More than 55% higher battlefield 3 framerate
Slightly higher memory bandwidth 80 GB/s vs 64 GB/s 25% higher memory bandwidth
Better sky diver factor score 151.81 vs 88.99 More than 70% better sky diver factor score
Slightly higher texture rate 33.9 GTexel/s vs 19.2 GTexel/s More than 75% higher texture rate
More render output processors 16 vs 8 Twice as many render output processors
Higher memory clock speed 1,250 MHz vs 1,000 MHz 25% higher memory clock speed

Benchmarks Real world tests of Radeon HD 6670 vs GeForce GTX 650

Bitcoin mining Data courtesy CompuBench

Radeon HD 6670
38.55 mHash/s
GeForce GTX 650
23.48 mHash/s

Face detection Data courtesy CompuBench

Radeon HD 6670
5.23 mPixels/s
GeForce GTX 650
14.09 mPixels/s

T-Rex (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 6670
3,356.86
GeForce GTX 650
3,352.38

Manhattan (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 6670
2,774.23
GeForce GTX 650
3,493.04

Fire Strike Factor Data courtesy FutureMark

Sky Diver Factor Data courtesy FutureMark

Bioshock Infinite

Battlefield 3

Reviews Word on the street

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