Intel HD 620 vs Intel Iris 6100

Compare Intel HD 620 vs Intel Iris 6100, 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
223 points
33% slightly 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
4 FPS
1 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

3 FPS
4 FPS
1 FPS significantly 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 620 and the Iris 6100? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (OpenCL) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

4496 points
25% slightly higher Geekbench 5 (OpenCL) score
3575 points
Geekbench 5 (Vulkan) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

4551 points
11% slightly higher Geekbench 5 (Vulkan) score
4075 points
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

4185 points
38% slightly higher Geekbench 6 (OpenCL) score
3026 points
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

4718 points
4% slightly higher Geekbench 6 (Vulkan) score
4499 points

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
6 Gigapixels/s
100% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

24 Gigatexels/s
48 Gigatexels/s
100% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

192
384
100% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

24
48
100% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

3
6
100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

460th of 586
414th of 586

Release date

The official date of release of this chip

2016 August
-

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.6
4.4

HD 620 vs Iris 6100 specs and performance

For gaming, the Iris 6100 graphics card is better than the HD 620 in our tests.

By comparing the spec sheets, both the HD 620 and the Iris 6100 have the same base clock speed.

In addition, both the HD 620 and the Iris 6100 have an identical TDP. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the Iris 6100 over the HD 620.

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