AMD Radeon R7 M445 vs NVIDIA GeForce 920MX

Compare AMD Radeon R7 M445 vs NVIDIA GeForce 920MX, 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

176 points

213 points

21% slightly better overall score

Flux Core frame rate

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

4 FPS

Identical

4 FPS

Electron frame rate

Randomly generated noise sphere test

3 FPS

0 FPS slightly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS

1 FPS significantly higher City frame rate

3 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

3 FPS

1 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

5920 points

40% slightly higher Geekbench 5 (OpenCL) score

4210 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

5358 points

31% slightly higher Geekbench 6 (OpenCL) score

4072 points

Specifications

Core Clock Speed

Nominal chip frequency

780 MHz

965 MHz

23% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

920 MHz

993 MHz

7% slightly higher boost clock speed

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

32 GB/s

122% significantly higher memory bandwidth

14.4 GB/s

Pixel Rate

Number of pixels that can be rendered per second

7.36 Gigapixels/s

7.94 Gigapixels/s

7% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

18.4 Gigatexels/s

23.83 Gigatexels/s

29% slightly higher texture rate

Shading Units

Number of processors dedicated to shader processing

320

25% slightly more shading units

256

Texture Mapping Units

Number of processors dedicated to applying textures

20% slightly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

447th of 586

419th of 586

Release date

The official date of release of this chip

2016 May

2016 March

Memory Type

The type of memory used by this chip

GDDR5

DDR3

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

Radeon R7 M445 vs GeForce 920MX specs and performance

According to the hardwareDB Benchmark, the GeForce 920MX GPU is faster than the Radeon R7 M445 in gaming.

Our database shows that the GeForce 920MX has a slightly 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 GeForce 920MX also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce 920MX over the Radeon R7 M445.