AMD Radeon RX 6400 vs NVIDIA RTX A500 Laptop

Compare AMD Radeon RX 6400 4 GB vs NVIDIA RTX A500 Laptop, 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

1864 points

1882 points

0.97% slightly better overall score

Flux Core frame rate

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

42 FPS

49 FPS

7 FPS slightly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

28 FPS

4 FPS slightly higher Electron frame rate

24 FPS

City frame rate

Procedurally generated city scene with voxel rendering

36 FPS

3 FPS slightly higher City frame rate

33 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

16 FPS

18 FPS

2 FPS slightly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

302.98 points

697.32 points

130% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

33586 points

40962 points

21% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

41105 points

9% slightly higher Geekbench 6 (Vulkan) score

37410 points

Specifications

Core Clock Speed

Nominal chip frequency

1923 MHz

131% significantly higher core clock speed

832 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2321 MHz

51% significantly higher boost clock speed

1537 MHz

Memory Bus Width

Number of parallel lines to the memory chips

64 Bit

Identical

64 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

128 GB/s

33% slightly higher memory bandwidth

96 GB/s

Pixel Rate

Number of pixels that can be rendered per second

74.3 Gigapixels/s

51% significantly higher pixel rate

49.18 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

111.4 Gigatexels/s

13% slightly higher texture rate

98.37 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

768

2048

166% significantly 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

Identical

Other details

Rank

Ranking in the hardwareDB database

219th of 597

218th of 597

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2022 January

2022 March

Memory Type

The type of memory used by this chip

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

Radeon RX 6400 vs RTX A500 Laptop benchmarks

In our benchmarks, the RTX A500 Laptop beats the Radeon RX 6400 in gaming performance.

The Radeon RX 6400 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 6400 also has a significantly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

In terms of raw gaming performance in our GPU benchmark, the RTX A500 Laptop is better than the Radeon RX 6400.