AMD Radeon R7 430 vs AMD Radeon R7 M340

Compare AMD Radeon R7 430 vs AMD Radeon R7 M340 4 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

204 points

213 points

4% slightly better overall score

Flux Core frame rate

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

5 FPS

0 FPS slightly higher Flux Core frame rate

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

Identical

4 FPS

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

6738 points

24% slightly higher Geekbench 5 (OpenCL) score

5396 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

6940 points

24% slightly higher Geekbench 5 (Vulkan) score

5574 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

6591 points

27% slightly higher Geekbench 6 (OpenCL) score

5183 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

4960 points

6127 points

23% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

730 MHz

17% slightly higher core clock speed

620 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

780 MHz

1021 MHz

30% slightly higher boost clock speed

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

Identical

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

28.8 GB/s

79% significantly higher memory bandwidth

16 GB/s

Pixel Rate

Number of pixels that can be rendered per second

6.24 Gigapixels/s

9% slightly higher pixel rate

5.72 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

18.72 Gigatexels/s

9% slightly higher texture rate

17.16 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

428th of 586

421st of 586

Family

The product line

Radeon R7 300 Series

Release date

The official date of release of this chip

2016 June

2015 December

Memory Type

The type of memory used by this chip

DDR3

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

Radeon R7 430 vs Radeon R7 M340 benchmarks

For gaming, the Radeon R7 M340 graphics card is better than the Radeon R7 430 in our tests.

The Radeon R7 430 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. Despite this, the Radeon R7 M340 has a slightly 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 terms of raw gaming performance in our GPU benchmark, the Radeon R7 M340 is better than the Radeon R7 430.