Iris Plus Graphics 645 and Arc 7-Cores iGPU - video card comparison

Iris Plus Graphics 645

Arc 7-Cores iGPU

Architecture

Gen. 9.5 Coffee Lake (2019)

Xe LPG

GPU code name

Kaby Lake GT3e

Meteor Lake iGPU

Market segment

Laptop

Laptop

Release date

July 2019

December 2023

Interface

PCIe 3.0 x1

-

Boost clock speed

1150 MHz

2200 MHz

Core clock speed

300 MHz

-

Manufacturing process technology

14 nm

5 nm

Pipelines / CUDA cores

48

7

Power consumption (TDP)

15 Watt

-

Texture fill rate

50.40

-

Memory type

DDR3, DDR4

-

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_2

OpenCL

2.1

-

OpenGL

4.6

-

Shader Model

6.4

-

Vulkan

1.1.103

-

Quick Sync

+

-