GPUBoss Review Our evaluation of 750 vs 945A 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

6.5

Overall Score

Winner
Nvidia GeForce GTX 750 

GPUBoss recommends the Nvidia GeForce GTX 750  based on its .

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VS

Differences What are the advantages of each

Front view of GeForce GTX 750

Reasons to consider the
Nvidia GeForce GTX 750

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Significantly higher effective memory clock speed 5,012 MHz vs 1,800 MHz More than 2.8x higher effective memory clock speed
Higher memory bandwidth 80.2 GB/s vs 14.4 GB/s More than 5.5x higher memory bandwidth
Higher memory clock speed 1,253 MHz vs 900 MHz Around 40% higher memory clock speed
More render output processors 16 vs 8 Twice as many render output processors
Front view of GeForce 945A

Reasons to consider the
Nvidia GeForce 945A

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More memory 2,048 MB vs 1,024 MB 2x more memory
Slightly higher turbo clock speed 1,176 MHz vs 1,085 MHz Around 10% higher turbo clock speed
Lower TDP 33W vs 55W 40% lower TDP

Benchmarks Real world tests of GeForce GTX 750 vs 945A

Bitcoin mining Data courtesy CompuBench

GeForce GTX 750
143.33 mHash/s
GeForce 945A
107.63 mHash/s

Face detection Data courtesy CompuBench

GeForce GTX 750
34.24 mPixels/s
GeForce 945A
28.87 mPixels/s

Ocean surface simulation Data courtesy CompuBench

GeForce GTX 750
646.53 frames/s
GeForce 945A
381.9 frames/s

Particle simulation Data courtesy CompuBench

GeForce GTX 750
481.6 mInteraction/s
GeForce 945A
316.59 mInteraction/s

T-Rex (Compubench 1.5) Data courtesy CompuBench

GeForce GTX 750
2.31 frames/s
GeForce 945A
2.01 frames/s

Video composition Data courtesy CompuBench

GeForce GTX 750
33.32 frames/s
GeForce 945A
30.79 frames/s

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