Intel UHD 620 vs Intel Iris Xe MAX

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

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Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

269 points

742 points

175% significantly better overall score

Flux Core frame rate

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

6 FPS

20 FPS

14 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

6 FPS

8 FPS

2 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

6 FPS

12 FPS

5 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

4 FPS

8 FPS

3 FPS significantly higher Clouds frame rate

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

4848 points

17398 points

258% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

4983 points

15155 points

204% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

4591 points

14058 points

206% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

4994 points

17892 points

258% significantly 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

1650 MHz

64% significantly higher boost clock speed

TDP

Thermal Design Power: Measure of heat generated by the GPU

15 W

66% significantly lower TDP

25 W

Pixel Rate

Number of pixels that can be rendered per second

3 Gigapixels/s

39.6 Gigapixels/s

1219% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

24 Gigatexels/s

79.2 Gigatexels/s

230% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

192

768

300% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

100% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

700% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

396th of 590

290th of 590

Release date

The official date of release of this chip

2018 August

2020 October

Memory Type

The type of memory used by this chip

LPDDR4X

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

UHD 620 vs Iris Xe MAX specs and performance

In our benchmarks, the Iris Xe MAX beats the UHD 620 in gaming performance.

By comparing the spec sheets, both the UHD 620 and the Iris Xe MAX have the same base clock speed. Despite this, the Iris Xe MAX 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 UHD 620 has a significantly lower TDP at 15 W when compared to the Iris Xe MAX at 25 W. TDP (Thermal Design Power) measures total heat output from the chip.

According to the results of the hardwareDB benchmark utility, the Iris Xe MAX is faster than the UHD 620.