Intel HD 520 vs Intel UHD 620

Compare Intel HD 520 vs Intel UHD 620, specs and GPU benchmark score. Which is the better graphics card for the money?

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Benchmark Score

Overall Score

General gaming and workstation score

3 %
Identical
3 %

Flux Core frame rate

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

4 FPS
5 FPS
1 FPS slightly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

2 FPS
3 FPS
0 FPS slightly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

3 FPS
3 FPS
0 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS
2 FPS
0 FPS significantly higher Clouds frame rate

Free GPU Benchmark

Want to compare your graphics card against the HD 520 and the UHD 620? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench (OpenCL) score

OpenCL compute benchmark

4,231
4,848
14% slightly higher Geekbench (OpenCL) score

Geekbench (Vulkan) score

Vulkan compute benchmark

3,998
4,983
24% slightly higher Geekbench (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

300 MHz
Identical
300 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

900 MHz
1,000 MHz
11% slightly higher boost clock speed

TDP

Thermal Design Power: Measure of heat generated by the GPU

15 W
Identical
15 W

Pixel Rate

Number of pixels that can be rendered per second

3 Gigapixels/s
3 Gigapixels/s
11% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

22 Gigatexels/s
24 Gigatexels/s
11% slightly higher texture rate

Shading Units

Number of processors dedicated to shader processing

192
Identical
192

Texture Mapping Units

Number of processors dedicated to applying textures

24
Identical
24

Render Output Processors

Number of processors dedicated to final pixel rendering

3
Identical
3

Other details

Rank

Ranking in the hardwareDB database

410th of 526
392nd of 526

Release date

The official date of release of this chip

-
August 2018

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.6
4.6

HD 520 vs UHD 620 specs and performance

For gaming, the UHD 620 graphics card is better than the HD 520 in our tests.

By comparing the spec sheets, both the HD 520 and the UHD 620 have the same base clock speed. Despite this, the UHD 620 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, both the HD 520 and the UHD 620 have an identical TDP. TDP (Thermal Design Power) measures total heat output from the chip.

In terms of raw gaming performance in our GPU benchmark, the UHD 620 is better than the HD 520.

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