GPUBoss Review Our evaluation of 630M vs 920M among Laptop GPUs under 35W TDP

Gaming

Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more

Graphics

T-Rex, Manhattan and Cloud Gate Factor

Computing

Face Detection, Ocean Surface Simulation and 3 more

Performance per Watt

Battlefield 3, Battlefield 4, Bioshock Infinite and 30 more

Value

Battlefield 3, Battlefield 4, Bioshock Infinite and 30 more

Noise and Power

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

5.3

Overall Score

Winner
Nvidia GeForce 920M 

GPUBoss recommends the Nvidia GeForce 920M  based on its gaming, benchmarks and compute performance.

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VS
Front view of GeForce 920M

Nvidia GeForce 920M

GPUBoss Winner

Differences What are the advantages of each

Front view of GeForce GT 630M

Reasons to consider the
Nvidia GeForce GT 630M

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Higher effective memory clock speed 3,600 MHz vs 1,800 MHz 2x higher effective memory clock speed
Wider memory bus 128 bit vs 64 bit 2x wider memory bus
Front view of GeForce 920M

Reasons to consider the
Nvidia GeForce 920M

Report a correction
Much better T-Rex score 3,358.92 vs 2,994.54 More than 10% better T-Rex score
Higher clock speed 954 MHz vs 800 MHz Around 20% higher clock speed
Slightly better 3DMark06 score 1,731 vs 1,051 Around 65% better 3DMark06 score
Significantly higher diablo III framerate 36.65 fps vs 23 fps Around 60% higher diablo III framerate
More render output processors 16 vs 4 12 more render output processors
Higher texture rate 30.53 GTexel/s vs 12.8 GTexel/s Around 2.5x higher texture rate
More shading units 384 vs 96 288 more shading units
More texture mapping units 32 vs 16 Twice as many texture mapping units
Higher battlefield 4 framerate 9.6 vs 6.3 More than 50% higher battlefield 4 framerate
Slightly better cloud gate factor score 9.7 vs 7.71 More than 25% better cloud gate factor score
Better PassMark direct compute score 648 vs 373 Around 75% better PassMark direct compute score

Benchmarks Real world tests of GeForce GT 630M vs 920M

Bitcoin mining Data courtesy CompuBench

GeForce GT 630M
20.98 mHash/s
GeForce 920M
40.41 mHash/s

Face detection Data courtesy CompuBench

GeForce GT 630M
5.06 mPixels/s
GeForce 920M
8.36 mPixels/s

T-Rex (GFXBench 3.0) Data courtesy CompuBench

GeForce GT 630M
2,994.54
GeForce 920M
3,358.92

Manhattan (GFXBench 3.0) Data courtesy CompuBench

GeForce GT 630M
2,068.17
GeForce 920M
3,685.69

Fire Strike Factor Data courtesy FutureMark

Sky Diver Factor Data courtesy FutureMark

Battlefield 4

Bioshock Infinite

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