AMD Radeon R7 M445 vs AMD Radeon RX 550

Compare AMD Radeon R7 M445 vs AMD Radeon RX 550 4 GB, 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

612 points

247% significantly better overall score

Flux Core frame rate

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

4 FPS

15 FPS

11 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

3 FPS

13 FPS

10 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS

16 FPS

12 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

10 FPS

8 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

5920 points

14002 points

136% significantly higher Geekbench 5 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

5358 points

12342 points

130% significantly higher Geekbench 6 (OpenCL) score

Specifications

Core Clock Speed

Nominal chip frequency

780 MHz

1100 MHz

41% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

920 MHz

1183 MHz

28% slightly higher boost clock speed

Memory Bus Width

Number of parallel lines to the memory chips

64 Bit

128 Bit

100% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

32 GB/s

112 GB/s

250% significantly higher memory bandwidth

Pixel Rate

Number of pixels that can be rendered per second

7.36 Gigapixels/s

18.93 Gigapixels/s

157% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

18.4 Gigatexels/s

37.86 Gigatexels/s

105% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

320

512

60% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

60% significantly 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

457th of 593

311th of 593

Family

The product line

Radeon RX 500 Series

Release date

The official date of release of this chip

2016 May

2017 April

Memory Type

The type of memory used by this chip

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

4.5

Radeon R7 M445 vs Radeon RX 550 benchmarks

In our benchmarks, the Radeon RX 550 beats the Radeon R7 M445 in gaming performance.

Our database shows that the Radeon RX 550 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 Radeon RX 550 also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

According to the results of the hardwareDB benchmark utility, the Radeon RX 550 is faster than the Radeon R7 M445.