GPUBoss Review Our evaluation of 6470M vs 740M 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

5.6

Overall Score

Winner
Nvidia GeForce GT 740M 

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

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VS

Differences What are the advantages of each

Front view of Radeon HD 6470M

Reasons to consider the
AMD Radeon HD 6470M

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Better 3DMark 11 graphics score 4,502 vs 1,873 Around 2.5x better 3DMark 11 graphics score
Front view of GeForce GT 740M

Reasons to consider the
Nvidia GeForce GT 740M

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Much better T-Rex score 3,334 vs 1,699.39 More than 95% better T-Rex score
Much better 3DMark06 score 10,161 vs 535 Around 19x better 3DMark06 score
Better PassMark score 772 vs 313 Around 2.5x better PassMark score
Better 3DMark vantage graphics score 5,459 vs 1,461.5 Around 3.8x better 3DMark vantage graphics score
Higher clock speed 810 MHz vs 700 MHz More than 15% higher clock speed
More memory 2,048 MB vs 512 MB 4x more memory
Higher texture rate 25.92 GTexel/s vs 5.6 GTexel/s Around 4.8x higher texture rate
More render output processors 16 vs 4 12 more render output processors
More texture mapping units 32 vs 8 24 more texture mapping units
Wider memory bus 128 bit vs 64 bit 2x wider memory bus
Better PassMark direct compute score 723 vs 194 Around 3.8x better PassMark direct compute score
More shading units 384 vs 160 224 more shading units
Better face detection score 9.37 mPixels/s vs 2.31 mPixels/s More than 4x better face detection score
Higher memory clock speed 901 MHz vs 800 MHz Around 15% higher memory clock speed

Benchmarks Real world tests of Radeon HD 6470M vs GeForce GT 740M

Bitcoin mining Data courtesy CompuBench

Radeon HD 6470M
23.02 mHash/s
GeForce GT 740M
44.7 mHash/s

Face detection Data courtesy CompuBench

Radeon HD 6470M
2.31 mPixels/s
GeForce GT 740M
9.37 mPixels/s

Ocean surface simulation Data courtesy CompuBench

Radeon HD 6470M
106.88 frames/s
GeForce GT 740M
157.01 frames/s

Particle simulation Data courtesy CompuBench

Radeon HD 6470M
41.05 mInteraction/s
GeForce GT 740M
158.65 mInteraction/s

T-Rex (Compubench 1.5) Data courtesy CompuBench

Radeon HD 6470M
0.28 frames/s
GeForce GT 740M
0.87 frames/s

Video composition Data courtesy CompuBench

Radeon HD 6470M
5.56 frames/s
GeForce GT 740M
16.1 frames/s

T-Rex (GFXBench 3.0) Data courtesy CompuBench

Manhattan (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 6470M
1,188.37
GeForce GT 740M
2,901.63

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