NVIDIA Quadro 2000 vs NVIDIA Quadro K620

Compare NVIDIA Quadro 2000 1 GB vs NVIDIA Quadro K620 2 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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NVIDIA Quadro K620

Price

The cheapest price from our partner retailers

$ 129.99

$ 70.99

$ 59.00 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

185 points

306 points

65% significantly better overall score

Flux Core frame rate

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

5 FPS

7 FPS

1 FPS slightly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

3 FPS

5 FPS

1 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

3 FPS

4 FPS

1 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS

4 FPS

2 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the Quadro 2000 and the Quadro K620? Download our free and quick PC Performance Test.

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

3240 points

6869 points

112% significantly higher Geekbench 5 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

3896 points

6697 points

71% significantly higher Geekbench 6 (OpenCL) score

Specifications

Core Clock Speed

Nominal chip frequency

625 MHz

1000 MHz

60% significantly higher core clock speed

Memory

Onboard memory size for textures and vertices

1 GiB

2 GiB

100% significantly more memory

TDP

Thermal Design Power: Measure of heat generated by the GPU

62 W

45 W

37% slightly lower TDP

Other details

Rank

Ranking in the hardwareDB database

445th of 586

376th of 586

Release date

The official date of release of this chip

2014 July

Memory Type

The type of memory used by this chip

DDR3

DirectX Support

Maximum version of DirectX supported

11.0

OpenGL Support

Maximum version of OpenGL supported

4.5

Quadro 2000 vs Quadro K620 benchmarks

In our benchmarks, the Quadro K620 beats the Quadro 2000 in gaming performance.

In our comparison, the Quadro K620 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.

Furthermore, the spec sheet for both these GPUs show that the Quadro K620 has significantly more memory with 2 GiB of memory compared to 1 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the Quadro K620 has a slightly lower TDP at 45 W when compared to the Quadro 2000 at 62 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the Quadro K620 over the Quadro 2000.