NVIDIA Quadro K620 vs NVIDIA GeForce MX330

Compare NVIDIA Quadro K620 2 GB vs NVIDIA GeForce MX330, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
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Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

306 points

566 points

84% significantly better overall score

Flux Core frame rate

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

7 FPS

18 FPS

11 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

5 FPS

9 FPS

4 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS

9 FPS

5 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

4 FPS

8 FPS

4 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

58.07 points

72.87 points

25% slightly higher Blender score

Geekbench 5 (CUDA) score

CUDA compute benchmark

6653 points

9906 points

48% significantly higher Geekbench 5 (CUDA) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

6869 points

10474 points

52% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

6567 points

10022 points

52% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

6697 points

10544 points

57% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

5877 points

9041 points

53% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1000 MHz

1531 MHz

53% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1124 MHz

1594 MHz

41% slightly higher boost clock speed

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

28.8 GB/s

56.06 GB/s

94% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

45 W

10 W

350% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

17.98 Gigapixels/s

25.5 Gigapixels/s

41% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

26.98 Gigatexels/s

38.26 Gigatexels/s

41% slightly higher texture rate

Shading Units

Number of processors dedicated to shader processing

384

Identical

384

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

375th of 586

317th of 586

Release date

The official date of release of this chip

2014 July

2020 February

Memory Type

The type of memory used by this chip

DDR3

GDDR5

DirectX Support

Maximum version of DirectX supported

11.0

12.0

OpenGL Support

Maximum version of OpenGL supported

4.5

4.6

Quadro K620 vs GeForce MX330 comparison

According to the hardwareDB Benchmark, the Quadro K620 GPU is faster than the GeForce MX330 in gaming.

Our database shows that the GeForce MX330 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. In addition, the GeForce MX330 also has a slightly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

In addition, the GeForce MX330 has a significantly lower TDP at 10 W when compared to the Quadro K620 at 45 W. 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 K620 is better than the GeForce MX330.