Radeon RX Vega M GL / 870 and Iris Xe MAX Graphics - video card comparison

Radeon RX Vega M GL / 870

Iris Xe MAX Graphics

Architecture

Vega (2017−2021)

Gen. 12 Xe (2020)

GPU code name

Vega Kaby Lake-G

iDG1LPDEV

Market segment

Laptop

Laptop

Release date

January 2018

October 2020

Interface

-

PCIe 4.0 x4

Boost clock speed

1011 MHz

1650 MHz

Core clock speed

931 MHz

-

Manufacturing process technology

14 nm

10 nm

Pipelines / CUDA cores

1280

96

Power consumption (TDP)

65 Watt

25 Watt

Texture fill rate

-

79.20

Memory type

HBM2

LPDDR4x

Maximum RAM amount

4 GB

4 GB

Memory bus width

-

128 Bit

Memory clock speed

-

4266 MHz

Memory bandwidth

-

68.26 GB/s

Shared memory

-

-

Display Connectors

-

No outputs

DirectX

12_1

12 (12_1)

OpenCL

-

3.0

OpenGL

-

4.6

Shader Model

-

6.4

Vulkan

-

1.2