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3 Out of 10 | |
GPUBoss Review Our evaluation of the GeForce GT 420M among Laptop GPUs under 35W TDP
Gaming | |
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Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more |
Graphics | |
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T-Rex, Manhattan and Cloud Gate Factor |
Computing | |
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Face Detection, Ocean Surface Simulation and 3 more |
Performance per Watt | |
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Battlefield 3, Battlefield 4, Bioshock Infinite and 30 more |
Value | |
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Battlefield 3, Battlefield 4, Bioshock Infinite and 30 more |
Noise and Power | |
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TDP, Idle Power Consumption, Load Power Consumption and 2 more |
3 | Overall Score |
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Benchmarks Real world tests of the GeForce GT 420M
Bitcoin mining Data courtesy CompuBench
Face detection Data courtesy CompuBench
Ocean surface simulation Data courtesy CompuBench
Particle simulation Data courtesy CompuBench
GeForce GT 420M
33.2 mInteraction/s
GeForce 940MX
334.85 mInteraction/s
GeForce 920M
161.39 mInteraction/s
T-Rex (Compubench 1.5) Data courtesy CompuBench
T-Rex (GFXBench 3.0) Data courtesy CompuBench
Manhattan (GFXBench 3.0) Data courtesy CompuBench
Sky Diver Factor Data courtesy FutureMark
Specifications Full list of technical specs
gpu
GPU brand | Nvidia |
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GPU name | GF108 |
Market | Laptop |
Clock speed | 500 MHz |
Is dual GPU | No |
Reference card | None |
raw performance
Shading units | 96 |
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Texture mapping units | 16 |
Render output processors | 4 |
Pixel rate | 2 GPixel/s |
Texture rate | 8 GTexel/s |
Floating-point performance | 192 GFLOPS |
memory
Memory clock speed | 800 MHz |
---|---|
Effective memory clock speed | 1,600 MHz |
Memory bus | 128 bit |
Memory | 512 MB |
Memory type | DDR3 |
Memory bandwidth | 25.6 GB/s |
noise and power
TDP | 23W |
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