AMD Radeon R5 430 vs AMD Radeon RX 550

Compare AMD Radeon R5 430 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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AMD Radeon RX 550

Price

The cheapest price from our partner retailers

$ 31.99

$ 193.01 significantly less expensive

$ 225.00

Benchmark Score

Overall Score

General gaming and workstation score

185 points

621 points

235% significantly better overall score

Flux Core frame rate

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

5 FPS

15 FPS

11 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

3 FPS

14 FPS

11 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS

16 FPS

13 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

10 FPS

9 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

5855 points

14002 points

139% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

5312 points

15900 points

199% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

5652 points

12342 points

118% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

4817 points

16237 points

237% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

730 MHz

1100 MHz

50% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

780 MHz

1183 MHz

51% significantly 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

36.8 GB/s

112 GB/s

204% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

50 W

Identical

50 W

Pixel Rate

Number of pixels that can be rendered per second

6.24 Gigapixels/s

18.93 Gigapixels/s

203% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

18.72 Gigatexels/s

37.86 Gigatexels/s

102% significantly 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

442nd of 586

306th of 586

Family

The product line

Radeon RX 500 Series

Release date

The official date of release of this chip

2016 June

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 R5 430 vs Radeon RX 550 specs and performance

In our benchmarks, the Radeon RX 550 beats the Radeon R5 430 in gaming performance.

In our comparison, the Radeon RX 550 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 RX 550 also has a significantly higher boost clock speed. The boost clock speed is the frequency that the GPU core can reach if the temperature is low enough. The allows for higher performance in certain scenarios.

In addition, both the Radeon R5 430 and the Radeon RX 550 have an identical TDP. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

According to the results of the hardwareDB benchmark utility, the Radeon RX 550 is faster than the Radeon R5 430.