Radeon 540 Mobile and Apple M3 Pro 18-Core GPU - video card comparison

Radeon 540 Mobile

Apple M3 Pro 18-Core GPU

Architecture

GCN 4.0 (2016−2020)

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GPU code name

Lexa

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Market segment

Laptop

Laptop

Release date

March 2019

October 2023

Interface

PCIe 3.0 x8

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Boost clock speed

1124 MHz

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Manufacturing process technology

14 nm

5 nm

Number of transistors

2,200 million

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Pipelines / CUDA cores

512

18

Power consumption (TDP)

50 Watt

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Texture fill rate

35.97

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Memory type

GDDR5

LPDDR5-6400

Maximum RAM amount

2 GB

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Memory bus width

64 Bit

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Memory clock speed

6000 MHz

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Memory bandwidth

48 GB/s

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Shared memory

-

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Display Connectors

No outputs

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DirectX

12 (12_0)

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OpenCL

2.0

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OpenGL

4.6

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Shader Model

6.4

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Vulkan

1.2.131

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