AMD Radeon R7 240 vs AMD Radeon R7 M340

Compare AMD Radeon R7 240 2 GB 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

121 points

213 points

76% significantly better overall score

Flux Core frame rate

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

3 FPS

5 FPS

2 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

2 FPS

3 FPS

1 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

2 FPS

4 FPS

2 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

0 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

5326 points

5396 points

1% slightly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

5023 points

5574 points

10% slightly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

5101 points

5183 points

1% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

5023 points

6127 points

21% 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

Onboard memory size for textures and vertices

2 GiB

4 GiB

100% significantly more memory

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

72 GB/s

350% 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

15.6 Gigatexels/s

17.16 Gigatexels/s

10% slightly higher texture rate

Shading Units

Number of processors dedicated to shader processing

320

384

20% slightly more shading units

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

484th of 586

426th of 586

Family

The product line

Radeon R7 200 Series

Radeon R7 300 Series

Release date

The official date of release of this chip

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

4.4

4.6

Radeon R7 240 vs Radeon R7 M340 specs and performance

For gaming, the Radeon R7 M340 graphics card is better than the Radeon R7 240 in our tests.

The Radeon R7 240 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. Despite this, the Radeon R7 M340 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.

As stated by the manufacturer, the Radeon R7 M340 has significantly more memory with 4 GiB of memory compared to 2 GiB. If you're planning at playing games at high resolutions with high-quality textures, you will need a lot of memory.

In terms of raw gaming performance in our GPU benchmark, the Radeon R7 M340 is better than the Radeon R7 240.