NVIDIA Quadro M620 vs NVIDIA Quadro P400

Compare NVIDIA Quadro M620 2 GB vs NVIDIA Quadro P400 2 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
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GPU Comparison

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Benchmark Score

Overall Score

General gaming and workstation score

473 points

37% slightly better overall score

343 points

Flux Core frame rate

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

9 FPS

1 FPS slightly higher Flux Core frame rate

7 FPS

Electron frame rate

Randomly generated noise sphere test

7 FPS

2 FPS significantly higher Electron frame rate

5 FPS

City frame rate

Procedurally generated city scene with voxel rendering

7 FPS

2 FPS significantly higher City frame rate

5 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

6 FPS

2 FPS significantly higher Clouds frame rate

4 FPS

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

75.60 points

91% significantly higher Blender score

39.41 points

Geekbench 5 (CUDA) score

CUDA compute benchmark

8602 points

51% significantly higher Geekbench 5 (CUDA) score

5691 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

8815 points

54% significantly higher Geekbench 5 (OpenCL) score

5692 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

7859 points

42% slightly higher Geekbench 5 (Vulkan) score

5511 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

8097 points

44% significantly higher Geekbench 6 (OpenCL) score

5614 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

6584 points

28% slightly higher Geekbench 6 (Vulkan) score

5131 points

Specifications

Core Clock Speed

Nominal chip frequency

977 MHz

1070 MHz

9% slightly higher core clock speed

Memory

Onboard memory size for textures and vertices

2 GiB

Identical

2 GiB

TDP

Thermal Design Power: Measure of heat generated by the GPU

30 W

Identical

30 W

Other details

Rank

Ranking in the hardwareDB database

333rd of 586

361st of 586

Release date

The official date of release of this chip

2017 February

Memory Type

The type of memory used by this chip

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

12.1

OpenGL Support

Maximum version of OpenGL supported

4.5

Quadro M620 vs Quadro P400 comparison

For gaming, the Quadro M620 graphics card is better than the Quadro P400 in our tests.

The Quadro P400 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.

Next up, in terms of GPU memory, they both have the same amount of memory at 2 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, both the Quadro M620 and the Quadro P400 have an identical TDP. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

In terms of raw gaming performance in our GPU benchmark, the Quadro M620 is better than the Quadro P400.