Intel UHD vs Intel Arc A770

Compare Intel UHD vs Intel Arc A770 16 GB, 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

445 points

12563 points

2723% significantly better overall score

Flux Core frame rate

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

11 FPS

263 FPS

252 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

7 FPS

192 FPS

186 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

7 FPS

190 FPS

183 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

6 FPS

123 FPS

117 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

6608 points

109823 points

1561% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

8337 points

95068 points

1040% 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

1050 MHz

1650 MHz

57% significantly higher boost clock speed

TDP

Thermal Design Power: Measure of heat generated by the GPU

15 W

700% significantly lower TDP

120 W

Pixel Rate

Number of pixels that can be rendered per second

3.15 Gigapixels/s

211.2 Gigapixels/s

6604% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

25.2 Gigatexels/s

422.4 Gigatexels/s

1576% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

192

4096

2033% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

256

966% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

128

4166% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

345th of 586

30th of 586

Release date

The official date of release of this chip

2019 August

Memory Type

The type of memory used by this chip

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

UHD vs Arc A770 specs and performance

For gaming, the Arc A770 graphics card is better than the UHD in our tests.

Our database shows that both the UHD and Arc A770 both have the same core clock speed. Despite this, the Arc A770 has a significantly 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, the UHD has a significantly lower TDP at 15 W when compared to the Arc A770 at 120 W. Heat output doesn't match power consumption directly but, it's a good estimate.

According to the results of the hardwareDB benchmark utility, the Arc A770 is faster than the UHD.