AMD Radeon RX 550 vs NVIDIA Quadro P620

Compare AMD Radeon RX 550 4 GB vs NVIDIA Quadro P620 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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NVIDIA Quadro P620

Price

The cheapest price from our partner retailers

$ 225.00

$ 70.00

$ 155.00 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

621 points

788 points

26% slightly better overall score

Flux Core frame rate

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

15 FPS

17 FPS

2 FPS slightly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

14 FPS

2 FPS slightly higher Electron frame rate

12 FPS

City frame rate

Procedurally generated city scene with voxel rendering

16 FPS

4 FPS significantly higher City frame rate

13 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

10 FPS

Identical

10 FPS

Free GPU Benchmark

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

14002 points

12% slightly higher Geekbench 5 (OpenCL) score

12475 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

15900 points

33% slightly higher Geekbench 5 (Vulkan) score

11923 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

12342 points

2% slightly higher Geekbench 6 (OpenCL) score

12054 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

16237 points

46% significantly higher Geekbench 6 (Vulkan) score

11114 points

Specifications

Core Clock Speed

Nominal chip frequency

1100 MHz

1266 MHz

15% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1183 MHz

1354 MHz

14% slightly higher boost clock speed

Memory

Onboard memory size for textures and vertices

4 GiB

100% significantly more memory

2 GiB

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

112 GB/s

39% slightly higher memory bandwidth

80.13 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

50 W

40 W

25% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

18.93 Gigapixels/s

21.66 Gigapixels/s

14% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

37.86 Gigatexels/s

43.33 Gigatexels/s

14% slightly higher texture rate

Shading Units

Number of processors dedicated to shader processing

512

Identical

512

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

305th of 586

281st of 586

Family

The product line

Radeon RX 500 Series

Release date

The official date of release of this chip

2017 April

2018 February

Memory Type

The type of memory used by this chip

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.5

Radeon RX 550 vs Quadro P620 comparison

In our benchmarks, the Radeon RX 550 beats the Quadro P620 in gaming performance.

In our comparison, the Quadro P620 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 P620 also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

As stated by the manufacturer, the Radeon RX 550 has significantly more memory with 4 GiB of memory compared to 2 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 Quadro P620 has a slightly lower TDP at 40 W when compared to the Radeon RX 550 at 50 W. Heat output doesn't match power consumption directly but, it's a good estimate.

According to the results of the hardwareDB benchmark utility, the Radeon RX 550 is faster than the Quadro P620.