GPUBoss Review Our evaluation of 740M vs 820M among Laptop 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

6.4

Overall Score

Winner
Nvidia GeForce GT 740M 

GPUBoss recommends the Nvidia GeForce GT 740M  based on its gaming and benchmarks.

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VS

Differences What are the advantages of each

Front view of GeForce GT 740M

Reasons to consider the
Nvidia GeForce GT 740M

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Much higher dead space 3 framerate 33.95 fps vs 21.7 fps More than 55% higher dead space 3 framerate
Much better 3DMark06 score 10,161 vs 1,266.5 More than 8x better 3DMark06 score
Higher clock speed 810 MHz vs 625 MHz Around 30% higher clock speed
More memory 2,048 MB vs 1,024 MB 2x more memory
Slightly better floating-point performance 622.1 GFLOPS vs 240 GFLOPS More than 2.5x better floating-point performance
Higher texture rate 25.92 GTexel/s vs 10 GTexel/s More than 2.5x higher texture rate
Higher diablo III framerate 46.2 fps vs 33.9 fps More than 35% higher diablo III framerate
More shading units 384 vs 96 288 more shading units
More render output processors 16 vs 8 Twice as many render output processors
Wider memory bus 128 bit vs 64 bit 2x wider memory bus
More texture mapping units 32 vs 16 Twice as many texture mapping units
Front view of GeForce 820M

Reasons to consider the
Nvidia GeForce 820M

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Better 3DMark 11 graphics score 7,518 vs 1,873 More than 4x better 3DMark 11 graphics score
Lower TDP 15W vs 45W 3x lower TDP

Benchmarks Real world tests of GeForce GT 740M vs 820M

Bitcoin mining Data courtesy CompuBench

GeForce GT 740M
44.5 mHash/s
GeForce 820M
23.28 mHash/s

Face detection Data courtesy CompuBench

GeForce GT 740M
9.35 mPixels/s
GeForce 820M
7.76 mPixels/s

T-Rex (GFXBench 3.0) Data courtesy CompuBench

GeForce GT 740M
3,351.88
GeForce 820M
3,360.86

Manhattan (GFXBench 3.0) Data courtesy CompuBench

GeForce GT 740M
3,606.83
GeForce 820M
3,538.46

Fire Strike Factor Data courtesy FutureMark

Sky Diver Factor Data courtesy FutureMark

Bioshock Infinite

Hitman: Absolution

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Comments

Showing 8 comments.
gpu rams dont effect performance at all.
gt 820m and gt 820m 2gb has basically the same score
What toshiba?
what? i have gt 820m 2gb, not 1gb.
Was going to get 800$ msi laptop with 820m but after this went with a toshiba with the exact same specs but with a 740m for 700$ thanks aloe rlly appreciate it u guys are badass:-)
Same shit. It isn't going to make a difference since those benchmarks don't even take up that much resource
hey whats about 2GB of 820M
Gt 740m 2gb vs gt 820m 1gb unfare make it 2gb
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