NVIDIA Quadro RTX 3000 vs AMD Radeon RX 6400

Compare NVIDIA Quadro RTX 3000 6 GB vs AMD Radeon RX 6400 4 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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AMD Radeon RX 6400

Price

The cheapest price from our partner retailers

$ 2832.00

$ 130.03

$ 2701.97 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

2012 points

9% slightly better overall score

1845 points

Flux Core frame rate

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

52 FPS

10 FPS slightly higher Flux Core frame rate

42 FPS

Electron frame rate

Randomly generated noise sphere test

30 FPS

2 FPS slightly higher Electron frame rate

28 FPS

City frame rate

Procedurally generated city scene with voxel rendering

30 FPS

36 FPS

6 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

19 FPS

3 FPS slightly higher Clouds frame rate

16 FPS

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

1534.25 points

406% significantly higher Blender score

302.98 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

62696 points

86% significantly higher Geekbench 6 (OpenCL) score

33586 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

58257 points

41% slightly higher Geekbench 6 (Vulkan) score

41105 points

Specifications

Core Clock Speed

Nominal chip frequency

945 MHz

1923 MHz

103% significantly higher core clock speed

Memory

Onboard memory size for textures and vertices

6 GiB

49% significantly more memory

4 GiB

TDP

Thermal Design Power: Measure of heat generated by the GPU

80 W

53 W

50% significantly lower TDP

Other details

Rank

Ranking in the hardwareDB database

208th of 586

217th of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2022 January

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

Quadro RTX 3000 vs Radeon RX 6400 comparison

In our benchmarks, the Quadro RTX 3000 beats the Radeon RX 6400 in gaming performance.

Our database shows that the Radeon RX 6400 has a significantly 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.

Next up, in terms of GPU memory, the Quadro RTX 3000 has significantly more memory with 6 GiB of memory compared to 4 GiB. If you're planning at playing games at high resolutions with high-quality textures, you will need a lot of memory.

In addition, the Radeon RX 6400 has a significantly lower TDP at 53 W when compared to the Quadro RTX 3000 at 80 W. TDP (Thermal Design Power) measures total heat output from the chip.

In terms of raw gaming performance in our GPU benchmark, the Quadro RTX 3000 is better than the Radeon RX 6400.