AMD Radeon HD 7670M vs NVIDIA GeForce 940MX

Compare AMD Radeon HD 7670M 1 GB vs NVIDIA GeForce 940MX, 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

139 points

306 points

120% significantly better overall score

Flux Core frame rate

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

3 FPS

8 FPS

4 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

3 FPS

6 FPS

3 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

2 FPS

5 FPS

3 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

5 FPS

4 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

1247 points

6582 points

427% significantly higher Geekbench 5 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

1401 points

6410 points

357% significantly higher Geekbench 6 (OpenCL) score

Specifications

Core Clock Speed

Nominal chip frequency

600 MHz

1004 MHz

67% significantly higher core clock speed

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

100% significantly larger memory bus width

64 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

28.8 GB/s

79% significantly higher memory bandwidth

16.02 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

20 W

15% slightly lower TDP

23 W

Pixel Rate

Number of pixels that can be rendered per second

9.6 Gigapixels/s

9.94 Gigapixels/s

3% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

14.4 Gigatexels/s

29.81 Gigatexels/s

107% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

480

25% slightly more shading units

384

Texture Mapping Units

Number of processors dedicated to applying textures

Identical

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

475th of 586

376th of 586

Release date

The official date of release of this chip

2016 June

Memory Type

The type of memory used by this chip

DDR3

DirectX Support

Maximum version of DirectX supported

11.0

12.0

OpenGL Support

Maximum version of OpenGL supported

4.4

4.6

Radeon HD 7670M vs GeForce 940MX benchmarks

According to the hardwareDB Benchmark, the GeForce 940MX GPU is faster than the Radeon HD 7670M in gaming.

Our database shows that the GeForce 940MX has a significantly higher core clock speed. This is the frequency at which the graphics core is running at. While not necessarily an indicator of overall performance, this metric can be useful when comparing two GPUs based on the same architecture.

In addition, the Radeon HD 7670M has a slightly lower TDP at 20 W when compared to the GeForce 940MX at 23 W. Heat output doesn't match power consumption directly but, it's a good estimate.

According to the results of the hardwareDB benchmark utility, the GeForce 940MX is faster than the Radeon HD 7670M.