GPUBoss Review Our evaluation of 330M vs 940M among Laptop GPUs under 35W TDP


Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more


T-Rex, Manhattan and Cloud Gate Factor


Face Detection, Ocean Surface Simulation and 3 more

Performance per Watt

Battlefield 3, Battlefield 4, Bioshock Infinite and 30 more


Battlefield 3, Battlefield 4, Bioshock Infinite and 30 more

Noise and Power

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


Overall Score

Nvidia GeForce 940M 

GPUBoss recommends the Nvidia GeForce 940M  based on its benchmarks.

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Differences What are the advantages of each

Front view of GeForce GT 330M

Reasons to consider the
Nvidia GeForce GT 330M

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Wider memory bus 128 bit vs 64 bit 2x wider memory bus
Front view of GeForce 940M

Reasons to consider the
Nvidia GeForce 940M

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Much higher clock speed 1,072 MHz vs 575 MHz More than 85% higher clock speed
Much better T-Rex score 3,361.82 vs 1,850.94 More than 80% better T-Rex score
More memory 2,048 MB vs 1,024 MB 2x more memory
Slightly better PassMark score 952 vs 366 More than 2.5x better PassMark score
Better floating-point performance 823.3 GFLOPS vs 121.4 GFLOPS More than 6.8x better floating-point performance
Higher texture rate 25.73 GTexel/s vs 9.2 GTexel/s More than 2.8x higher texture rate
More shading units 384 vs 48 336 more shading units
Higher memory clock speed 900 MHz vs 800 MHz Around 15% higher memory clock speed

Benchmarks Real world tests of GeForce GT 330M vs 940M

PassMark Industry standard benchmark for overall graphics card performanceData courtesy Passmark

T-Rex (GFXBench 3.0) Data courtesy CompuBench

GeForce GT 330M
GeForce 940M

Fire Strike Factor Data courtesy FutureMark

Sky Diver Factor Data courtesy FutureMark

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Showing 1 comment.
Judging from these statistics since I am coming from a 5 year old Sony Z11 with 330m GPU to an ASUS Zenbook UX303UB with 940m GPU (which should arrive today) this should blow my socks off. Of course there are much more powerful GPUs out there but I should be more than happy with the 940m for occasional light gaming such as Elder Scrolls Oblivion and Skyrim.
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