GPUBoss Review Our evaluation of 745M vs 650M among Laptop GPUs over 35W TDP

Gaming

Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more

Graphics

T-Rex, Manhattan, Sky Diver Factor and Fire Strike Factor

Computing

Face Detection, Ocean Surface Simulation and 3 more

Performance per Watt

Battlefield 3, Battlefield 4, Bioshock Infinite and 31 more

Value

Battlefield 3, Battlefield 4, Bioshock Infinite and 31 more

Noise and Power

TDP, Idle Power Consumption, Load Power Consumption and 2 more

5.9

Overall Score

Winner
Nvidia GeForce GT 745M 

GPUBoss recommends the Nvidia GeForce GT 745M  based on its compute performance.

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VS

Differences What are the advantages of each

Front view of GeForce GT 745M

Reasons to consider the
Nvidia GeForce GT 745M

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Significantly better 3DMark 11 graphics score 13,462.5 vs 2,111.5 Around 6.5x better 3DMark 11 graphics score
Much better T-Rex score 3,362.98 vs 3,342.1 Almost the same
Higher effective memory clock speed 4,000 MHz vs 1,800 MHz Around 2.2x higher effective memory clock speed
More memory 2,048 MB vs 1,024 MB 2x more memory
Higher memory bandwidth 64 GB/s vs 28.8 GB/s Around 2.2x higher memory bandwidth
Better PassMark direct compute score 981 vs 616 Around 60% better PassMark direct compute score
Higher memory clock speed 1,000 MHz vs 900 MHz More than 10% higher memory clock speed
Front view of GeForce GT 650M

Reasons to consider the
Nvidia GeForce GT 650M

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Much better 3DMark06 score 13,514 vs 2,249 More than 6x better 3DMark06 score
Significantly higher clock speed 850 MHz vs 549 MHz Around 55% higher clock speed
Better PassMark score 1,208 vs 952 More than 25% better PassMark score
Better particle simulation score 124.09 mInteraction/s vs 45.47 mInteraction/s Around 2.8x better particle simulation score
Slightly higher bioshock infinite framerate 17.45 vs 12.55 Around 40% higher bioshock infinite framerate
Slightly higher BioShock infinite framerate 17.45 fps vs 12.57 fps Around 40% higher BioShock infinite framerate

Benchmarks Real world tests of GeForce GT 745M vs 650M

Bitcoin mining Data courtesy CompuBench

GeForce GT 745M
19.32 mHash/s
GeForce GT 650M
22.46 mHash/s

Face detection Data courtesy CompuBench

GeForce GT 745M
10.71 mPixels/s
GeForce GT 650M
9.87 mPixels/s

T-Rex (GFXBench 3.0) Data courtesy CompuBench

GeForce GT 745M
3,362.98
GeForce GT 650M
3,342.1

Manhattan (GFXBench 3.0) Data courtesy CompuBench

GeForce GT 745M
3,719.58
GeForce GT 650M
3,685.52

Fire Strike Factor Data courtesy FutureMark

Sky Diver Factor Data courtesy FutureMark

Bioshock Infinite

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