AMD Radeon R5 M255 vs AMD Radeon R7 430

Compare AMD Radeon R5 M255 4 GB vs AMD Radeon R7 430, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
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Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

204 points

Identical

204 points

Flux Core frame rate

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

5 FPS

Identical

5 FPS

Electron frame rate

Randomly generated noise sphere test

3 FPS

Identical

3 FPS

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS

0 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

Identical

1 FPS

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

5013 points

6738 points

34% slightly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

5527 points

6940 points

25% slightly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

4658 points

6591 points

41% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

4925 points

4960 points

0.71% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

925 MHz

26% slightly higher core clock speed

730 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

940 MHz

20% slightly higher boost clock speed

780 MHz

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

16 GB/s

28.8 GB/s

79% significantly higher memory bandwidth

Pixel Rate

Number of pixels that can be rendered per second

7.52 Gigapixels/s

20% slightly higher pixel rate

6.24 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

22.56 Gigatexels/s

20% slightly higher texture rate

18.72 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

384

Identical

384

Texture Mapping Units

Number of processors dedicated to applying textures

Identical

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

433rd of 586

427th of 586

Family

The product line

Radeon R5 200 Series

Release date

The official date of release of this chip

2014 October

2016 June

Memory Type

The type of memory used by this chip

DDR3

DirectX Support

Maximum version of DirectX supported

11.2

12.0

OpenGL Support

Maximum version of OpenGL supported

4.3

4.6

Radeon R5 M255 vs Radeon R7 430 comparison

According to the hardwareDB Benchmark, the Radeon R7 430 GPU is faster than the Radeon R5 M255 in gaming.

Our database shows that the Radeon R5 M255 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. In addition, the Radeon R5 M255 also has a slightly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

In conclusion, all specs and GPU benchmarks considered, will recommend the Radeon R7 430 over the Radeon R5 M255.