Apple M1 8-Core GPU and Radeon RX Vega M GH - video card comparison

Apple M1 8-Core GPU

Radeon RX Vega M GH

Architecture

-

Vega (2017−2021)

GPU code name

-

Vega Kaby Lake-G

Market segment

Laptop

Laptop

Release date

November 2020

January 2018

Interface

-

IGP

Boost clock speed

-

1190 MHz

Core clock speed

1278 MHz

1063 MHz

Floating-point performance

-

3,656 gflops

Manufacturing process technology

5 nm

14 nm

Number of transistors

-

5,000 million

Pipelines / CUDA cores

8

1536

Power consumption (TDP)

-

100 Watt

Texture fill rate

-

114.2

Memory type

-

HBM2

Maximum RAM amount

-

4 GB

Memory bus width

-

1024 Bit

Memory clock speed

-

1600 MHz

Memory bandwidth

-

204.8 GB/s

Shared memory

+

-

Display Connectors

-

No outputs

DirectX

-

12 (12_0)

OpenCL

-

2.0

OpenGL

-

4.6

Shader Model

-

6.4

Vulkan

-

1.2.131