AMD Radeon R7 430 vs NVIDIA Quadro K620

Compare AMD Radeon R7 430 vs NVIDIA Quadro K620 2 GB, 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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NVIDIA Quadro K620

Price

The cheapest price from our partner retailers

$ 134.04

$ 70.99

$ 63.05 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

204 points

306 points

49% 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

2 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

3 FPS

5 FPS

2 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS

0 FPS slightly higher City frame rate

4 FPS

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

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

6738 points

6869 points

1% slightly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

6940 points

5% slightly higher Geekbench 5 (Vulkan) score

6567 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

6591 points

6697 points

1% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

4960 points

5877 points

18% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

730 MHz

1000 MHz

36% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

780 MHz

1124 MHz

44% significantly higher boost clock speed

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

Identical

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

28.8 GB/s

Identical

28.8 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

50 W

45 W

11% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

6.24 Gigapixels/s

17.98 Gigapixels/s

188% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

18.72 Gigatexels/s

26.98 Gigatexels/s

44% significantly 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

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

433rd of 586

376th of 586

Release date

The official date of release of this chip

2016 June

2014 July

Memory Type

The type of memory used by this chip

DDR3

DirectX Support

Maximum version of DirectX supported

12.0

11.0

OpenGL Support

Maximum version of OpenGL supported

4.6

4.5

Radeon R7 430 vs Quadro K620 benchmarks

According to the hardwareDB Benchmark, the Quadro K620 GPU is faster than the Radeon R7 430 in gaming.

In our comparison, the Quadro K620 has a slightly 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 Quadro K620 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 addition, the Quadro K620 has a slightly lower TDP at 45 W when compared to the Radeon R7 430 at 50 W. TDP (Thermal Design Power) measures total heat output from the chip.

According to the results of the hardwareDB benchmark utility, the Quadro K620 is faster than the Radeon R7 430.