Intel HD 620 vs Intel UHD 615

Compare Intel HD 620 vs Intel UHD 615, 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
125% significantly better overall score
74 points

Flux Core frame rate

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

4 FPS
2 FPS significantly higher Flux Core frame rate
2 FPS

Electron frame rate

Randomly generated noise sphere test

2 FPS
1 FPS significantly higher Electron frame rate
1 FPS

City frame rate

Procedurally generated city scene with voxel rendering

3 FPS
1 FPS significantly higher City frame rate
2 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS
0 FPS significantly higher Clouds frame rate
1 FPS

Free GPU Benchmark

Want to compare your graphics card against the HD 620 and the UHD 615? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (OpenCL) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

4496 points
19% slightly higher Geekbench 5 (OpenCL) score
3773 points
Geekbench 5 (Vulkan) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

4551 points
14% slightly higher Geekbench 5 (Vulkan) score
3975 points
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

4185 points
29% slightly higher Geekbench 6 (OpenCL) score
3240 points
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

4718 points
18% slightly higher Geekbench 6 (Vulkan) score
3976 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
11% slightly higher boost clock speed
900 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
11% slightly higher pixel rate
2.7 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

24 Gigatexels/s
11% slightly higher texture rate
21.6 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

460th of 586
526th of 586

Release date

The official date of release of this chip

2016 August
2018 November

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 615 comparison

For gaming, the UHD 615 graphics card is better than the HD 620 in our tests.

By comparing the spec sheets, both the HD 620 and the UHD 615 have the same base clock speed. Despite this, the HD 620 has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

In addition, both the HD 620 and the UHD 615 have an identical TDP. Heat output doesn't match power consumption directly but, it's a good estimate.

According to the results of the hardwareDB benchmark utility, the UHD 615 is faster than the HD 620.

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