AMD Radeon RX 6400 vs AMD Radeon 840M

Compare AMD Radeon RX 6400 4 GB vs AMD Radeon 840M, specs and GPU benchmark score. Which is the better graphics card for the money?

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Benchmark Score

Overall Score

General gaming and workstation score

1845 points
70% significantly better overall score
1085 points

Flux Core frame rate

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

42 FPS
16 FPS significantly higher Flux Core frame rate
26 FPS

Electron frame rate

Randomly generated noise sphere test

28 FPS
10 FPS significantly higher Electron frame rate
18 FPS

City frame rate

Procedurally generated city scene with voxel rendering

36 FPS
14 FPS significantly higher City frame rate
22 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

16 FPS
8 FPS significantly higher Clouds frame rate
8 FPS

Free GPU Benchmark

Want to compare your graphics card against the Radeon RX 6400 and the Radeon 840M? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

302.98 points
148% significantly higher Blender score
122.02 points
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

33586 points
170% significantly higher Geekbench 6 (OpenCL) score
12434 points
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

41105 points
103% significantly higher Geekbench 6 (Vulkan) score
20203 points

Specifications

Other details

Rank

Ranking in the hardwareDB database

217th of 586
258th of 586

Family

The product line

Radeon RX 6000 Series
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Release date

The official date of release of this chip

2022 January
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Memory Type

The type of memory used by this chip

GDDR6
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DirectX Support

Maximum version of DirectX supported

12.0
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OpenGL Support

Maximum version of OpenGL supported

4.6
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Radeon RX 6400 vs Radeon 840M benchmarks

For gaming, the Radeon RX 6400 graphics card is better than the Radeon 840M in our tests.

In conclusion, all specs and GPU benchmarks considered, will recommend the Radeon RX 6400 over the Radeon 840M.

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