R480 and Apple M3 Max 40-Core GPU - video card comparison

R480

Apple M3 Max 40-Core GPU

Architecture

R400 (2004−2008)

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GPU code name

R480

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Market segment

Desktop

Laptop

Release date

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October 2023

Manufacturing process technology

130 nm

5 nm

Number of transistors

160 million

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Pipelines / CUDA cores

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40

Power consumption (TDP)

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53 Watt

Memory type

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LPDDR5-6400

Shared memory

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DirectX

9.0b (9_2)

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OpenCL

N/A

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OpenGL

2.1

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Vulkan

N/A

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