Iris Xe Graphics G4 and UHD Graphics Xe 24EUs - video card comparison

Iris Xe Graphics G4

UHD Graphics Xe 24EUs

Architecture

Generation 12.0 (2020)

Gen. 12 (2021)

GPU code name

Tiger Lake GT1

-

Market segment

Laptop

Laptop

Release date

September 2020

-

Interface

PCIe 3.0 x1

-

Boost clock speed

1100 MHz

1250 MHz

Core clock speed

-

450 MHz

Manufacturing process technology

10 nm

-

Pipelines / CUDA cores

384

32

Power consumption (TDP)

15 Watt

-

Texture fill rate

52.80

-

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_1)

12_1

OpenCL

2.1

-

OpenGL

4.6

-

Shader Model

6.4

-

Vulkan

1.1

-

Quick Sync

+

-