T400 and Iris Xe Graphics 96EU - video card comparison

T400

Iris Xe Graphics 96EU

Architecture

Turing (2018−2021)

Generation 12.2 (2021−2022)

GPU code name

TU117

Alder Lake GT1

Market segment

Desktop

Release date

May 2021

January 2022

Interface

PCIe 3.0 x16

Ring Bus

Supplementary power connectors

None

Boost clock speed

1425 MHz

1400 MHz

Manufacturing process technology

12 nm

10 nm

Number of transistors

4,700 million

Pipelines / CUDA cores

384

768

Power consumption (TDP)

30 Watt

45 Watt

Texture fill rate

34.20

67.20

Memory type

GDDR6

System Shared

Maximum RAM amount

2 GB

System Shared

Memory bus width

64 Bit

System Shared

Memory clock speed

10 GB/s

System Shared

Memory bandwidth

80 GB/s

Display Connectors

3x mini-DisplayPort

No outputs

DirectX

12 (12_1)

CUDA

7.5

OpenCL

3.0

OpenGL

4.6

Shader Model

6.6

6.4

Vulkan

1.2

1.3