Intel UHD 620 vs Intel UHD 630

Compare Intel UHD 620 vs Intel UHD 630, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
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Benchmark Score

Overall Score

General gaming and workstation score

269 points

45% significantly better overall score

185 points

Flux Core frame rate

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

6 FPS

1 FPS slightly higher Flux Core frame rate

5 FPS

Electron frame rate

Randomly generated noise sphere test

6 FPS

3 FPS significantly higher Electron frame rate

3 FPS

City frame rate

Procedurally generated city scene with voxel rendering

6 FPS

3 FPS significantly higher City frame rate

3 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

4 FPS

3 FPS significantly higher Clouds frame rate

1 FPS

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

362 points

435 points

20% slightly higher 3DMark Graphics score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

4848 points

5095 points

5% slightly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

4983 points

5552 points

11% slightly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

4591 points

4685 points

2% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

4994 points

5445 points

9% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

300 MHz

350 MHz

16% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1000 MHz

1150 MHz

15% 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

3.45 Gigapixels/s

15% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

24 Gigatexels/s

26.45 Gigatexels/s

10% slightly higher texture rate

Shading Units

Number of processors dedicated to shader processing

192

4% slightly more shading units

184

Texture Mapping Units

Number of processors dedicated to applying textures

4% slightly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

Other details

Rank

Ranking in the hardwareDB database

393rd of 586

444th of 586

Release date

The official date of release of this chip

2018 August

2020 April

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

UHD 620 vs UHD 630 benchmarks

For gaming, the UHD 630 graphics card is better than the UHD 620 in our tests.

In our comparison, the UHD 630 has a slightly higher core clock speed. This is the frequency at which the graphics core is running at. While not necessarily an indicator of overall performance, this metric can be useful when comparing two GPUs based on the same architecture. In addition, the UHD 630 also has a slightly higher boost clock speed. The boost clock speed is the frequency that the GPU core can reach if the temperature is low enough. The allows for higher performance in certain scenarios.

In addition, both the UHD 620 and the UHD 630 have an identical TDP. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

In conclusion, all specs and GPU benchmarks considered, will recommend the UHD 630 over the UHD 620.