AMD Radeon R7 M340 vs NVIDIA GeForce 920MX

Compare AMD Radeon R7 M340 4 GB vs NVIDIA GeForce 920MX, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
Comments (0)
Popular Comparisons

GPU Comparison

Quickly search and compare graphics cards

Benchmark Score

Overall Score

General gaming and workstation score

213 points

Identical

213 points

Flux Core frame rate

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

5 FPS

1 FPS slightly higher Flux Core frame rate

4 FPS

Electron frame rate

Randomly generated noise sphere test

3 FPS

0 FPS slightly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS

1 FPS significantly higher City frame rate

3 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

3 FPS

1 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Radeon R7 M340 and the GeForce 920MX? Download our free and quick PC Performance Test.

Download GPU Benchmark

Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

5396 points

28% slightly higher Geekbench 5 (OpenCL) score

4210 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

5574 points

49% significantly higher Geekbench 5 (Vulkan) score

3723 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

5183 points

27% slightly higher Geekbench 6 (OpenCL) score

4072 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

6127 points

70% significantly higher Geekbench 6 (Vulkan) score

3591 points

Specifications

Core Clock Speed

Nominal chip frequency

620 MHz

965 MHz

55% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1021 MHz

2% slightly higher boost clock speed

993 MHz

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

100% significantly larger memory bus width

64 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

16 GB/s

11% slightly higher memory bandwidth

14.4 GB/s

Pixel Rate

Number of pixels that can be rendered per second

5.72 Gigapixels/s

7.94 Gigapixels/s

38% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

17.16 Gigatexels/s

23.83 Gigatexels/s

38% slightly higher texture rate

Shading Units

Number of processors dedicated to shader processing

384

49% significantly more shading units

256

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

419th of 586

421st of 586

Family

The product line

Radeon R7 300 Series

Release date

The official date of release of this chip

2015 December

2016 March

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 M340 vs GeForce 920MX specs and performance

In our benchmarks, the GeForce 920MX beats the Radeon R7 M340 in gaming performance.

Our database shows that the GeForce 920MX 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. 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 conclusion, all specs and GPU benchmarks considered, will recommend the GeForce 920MX over the Radeon R7 M340.