Topaz and Apple M1 7-Core GPU - video card comparison

Topaz

Apple M1 7-Core GPU

Architecture

GCN 3.0 (2014−2017)

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GPU code name

Topaz

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Market segment

Desktop

Laptop

Release date

-

November 2020

Core clock speed

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1278 MHz

Manufacturing process technology

28 nm

5 nm

Number of transistors

1,550 million

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Pipelines / CUDA cores

384

7

Shared memory

-

+

DirectX

12 (12_0)

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OpenCL

2.1

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OpenGL

4.6

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Shader Model

6.5

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Vulkan

1.2.170

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