GPUBoss Review Our evaluation of 650 vs 840A 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

6.2

Overall Score

Winner
Colorful GeForce GTX 650 

GPUBoss recommends the Colorful GeForce GTX 650  based on its benchmarks.

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VS

Differences What are the advantages of each

Front view of GeForce GTX 650

Reasons to consider the
Colorful GeForce GTX 650

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Significantly higher effective memory clock speed 5,000 MHz vs 2,002 MHz Around 2.5x higher effective memory clock speed
Better PassMark score 1,831 vs 873 More than 2x better PassMark score
Higher memory bandwidth 80 GB/s vs 16.02 GB/s Around 5x higher memory bandwidth
More render output processors 16 vs 8 Twice as many render output processors
Higher memory clock speed 1,250 MHz vs 1,001 MHz Around 25% higher memory clock speed
Front view of GeForce 840A

Reasons to consider the
Nvidia GeForce 840A

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Lower TDP 33W vs 65W Around 50% lower TDP

Benchmarks Real world tests of GeForce GTX 650 vs 840A

PassMark Industry standard benchmark for overall graphics card performanceData courtesy Passmark

T-Rex (GFXBench 3.0) Data courtesy CompuBench

GeForce GTX 650
3,349.68
GeForce 840A
3,360.38

Manhattan (GFXBench 3.0) Data courtesy CompuBench

GeForce GTX 650
3,499.14
GeForce 840A
3,613.42

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