NVIDIA GeForce 940MX vs NVIDIA GeForce 940M

Compare NVIDIA GeForce 940MX vs NVIDIA GeForce 940M, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

306 points

325 points

6% slightly better overall score

Flux Core frame rate

Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes

8 FPS

Identical

8 FPS

Electron frame rate

Randomly generated noise sphere test

6 FPS

0 FPS slightly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

5 FPS

6 FPS

1 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

5 FPS

0 FPS slightly higher Clouds frame rate

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

604 points

19% slightly higher 3DMark Graphics score

506 points

Blender score

Cycles Render (Samples per minute)

58.68 points

21% slightly higher Blender score

48.42 points

Geekbench 5 (CUDA) score

CUDA compute benchmark

6363 points

8% slightly higher Geekbench 5 (CUDA) score

5882 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

6582 points

6% slightly higher Geekbench 5 (OpenCL) score

6193 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

5823 points

6% slightly higher Geekbench 5 (Vulkan) score

5469 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

6410 points

2% slightly higher Geekbench 6 (OpenCL) score

6264 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

5702 points

1% slightly higher Geekbench 6 (Vulkan) score

5609 points

Specifications

Core Clock Speed

Nominal chip frequency

1004 MHz

1020 MHz

1% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1242 MHz

13% slightly higher boost clock speed

1098 MHz

Memory Bus Width

Number of parallel lines to the memory chips

64 Bit

Identical

64 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

16.02 GB/s

11% slightly higher memory bandwidth

14.4 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

23 W

226% significantly lower TDP

75 W

Pixel Rate

Number of pixels that can be rendered per second

9.94 Gigapixels/s

17.57 Gigapixels/s

76% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

29.81 Gigatexels/s

35.14 Gigatexels/s

17% slightly higher texture rate

Shading Units

Number of processors dedicated to shader processing

384

512

33% slightly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

33% slightly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

376th of 586

366th of 586

Release date

The official date of release of this chip

2016 June

2015 March

Memory Type

The type of memory used by this chip

DDR3

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

GeForce 940MX vs GeForce 940M benchmarks

In our benchmarks, the GeForce 940M beats the GeForce 940MX in gaming performance.

Our database shows that the GeForce 940M has a slightly higher core clock speed. The core clock speed (or base speed) is the frequency at which the GPU core runs. This metric makes sense when comparing GPUs of a similar architecture or generation. Despite this, the GeForce 940MX has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

In addition, the GeForce 940MX has a significantly lower TDP at 23 W when compared to the GeForce 940M at 75 W. TDP (Thermal Design Power) measures total heat output from the chip.

According to the results of the hardwareDB benchmark utility, the GeForce 940M is faster than the GeForce 940MX.