Intel Iris Plus 655 vs Intel UHD 750

Compare Intel Iris Plus 655 vs Intel UHD 750, 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

3 %

4 %

33% slightly better overall score

Flux Core frame rate

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

9 FPS

10 FPS

1 FPS slightly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

5 FPS

6 FPS

0 FPS slightly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

6 FPS

Identical

6 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

3 FPS

4 FPS

1 FPS significantly higher Clouds frame rate

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Other Benchmarks

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

7413

7782

4% slightly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

8124

8% slightly higher Geekbench 5 (Vulkan) score

7514

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

7498

9% slightly higher Geekbench 6 (OpenCL) score

6867

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

8691

16% slightly higher Geekbench 6 (Vulkan) score

7443

Specifications

Core Clock Speed

Nominal chip frequency

300 MHz

Identical

300 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1050 MHz

1300 MHz

23% 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

6.3 Gigapixels/s

10.4 Gigapixels/s

65% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

50.4 Gigatexels/s

142% significantly higher texture rate

20.8 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

384

49% significantly more shading units

256

Texture Mapping Units

Number of processors dedicated to applying textures

200% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

33% slightly more render output processors

Other details

Rank

Ranking in the hardwareDB database

333rd of 557

306th of 557

Release date

The official date of release of this chip

April 2018

March 2021

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

Iris Plus 655 vs UHD 750 comparison

According to the hardwareDB Benchmark, the UHD 750 GPU is faster than the Iris Plus 655 in gaming.

Our database shows that both the Iris Plus 655 and UHD 750 both have the same core clock speed. Despite this, the UHD 750 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 Iris Plus 655 and the UHD 750 have an identical TDP. Heat output doesn't match power consumption directly but, it's a good estimate.

In conclusion, all specs and GPU benchmarks considered, will recommend the UHD 750 over the Iris Plus 655.