Radeon HD 8400 and Apple M1 7-Core GPU - video card comparison

Radeon HD 8400

Apple M1 7-Core GPU

Architecture

GCN (2011−2017)

-

GPU code name

Kabini

-

Market segment

Laptop

Laptop

Release date

May 2013

November 2020

Interface

IGP

-

Core clock speed

600 MHz

1278 MHz

Manufacturing process technology

28 nm

5 nm

Number of transistors

1,178 million

-

Pipelines / CUDA cores

128

7

Power consumption (TDP)

25 Watt

-

Texture fill rate

3.200

-

Memory type

System Shared

-

Maximum RAM amount

System Shared

-

Memory bus width

System Shared

-

Memory clock speed

System Shared

-

Shared memory

+

+

Display Connectors

No outputs

-

DirectX

12 (12_0)

-

OpenCL

2.0

-

OpenGL

4.6

-

Shader Model

6.3

-

Vulkan

1.2.131

-