Intel HD 620 vs Intel UHD 620

Compare Intel HD 620 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

167 points
269 points
61% significantly better overall score

Flux Core frame rate

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

4 FPS
6 FPS
1 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

2 FPS
6 FPS
3 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

3 FPS
6 FPS
3 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS
4 FPS
3 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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

Other Benchmarks

3DMark Graphics score

3DMark Graphics score

High-end graphics benchmark

337 points
362 points
7% slightly higher 3DMark Graphics score
Geekbench 5 (OpenCL) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

4496 points
4848 points
7% slightly higher Geekbench 5 (OpenCL) score
Geekbench 5 (Vulkan) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

4551 points
4983 points
9% slightly higher Geekbench 5 (Vulkan) score
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

4185 points
4591 points
9% slightly higher Geekbench 6 (OpenCL) score
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

4718 points
4994 points
5% slightly higher Geekbench 6 (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

1000 MHz
Identical
1000 MHz

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
Identical
3 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

24 Gigatexels/s
Identical
24 Gigatexels/s

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

455th of 586
393rd of 586

Release date

The official date of release of this chip

2016 August
2018 August

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.6
4.6

HD 620 vs UHD 620 specs and performance

According to the hardwareDB Benchmark, the UHD 620 GPU is faster than the HD 620 in gaming.

By comparing the spec sheets, both the HD 620 and the UHD 620 have the same base clock speed.

In addition, both the HD 620 and the UHD 620 have an identical TDP. TDP (Thermal Design Power) measures total heat output from the chip.

According to the results of the hardwareDB benchmark utility, the UHD 620 is faster than the HD 620.

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