Iris Xe Graphics MAX and GeForce RTX 4070 Mobile - video card comparison

Iris Xe Graphics MAX

GeForce RTX 4070 Mobile

Architecture

Generation 12.1 (2020−2021)

Ada Lovelace

GPU code name

DG1

GN21-X6

Market segment

Desktop

Laptop

Release date

October 2020

January 2023

Interface

PCIe 4.0 x4

PCIe 4.0 x16

Boost clock speed

1650 MHz

2175 MHz

Core clock speed

1605 MHz

Manufacturing process technology

10 nm

5 nm

Pipelines / CUDA cores

768

4608

Power consumption (TDP)

25 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

79.20

244.1

Memory type

LPDDR4X

GDDR6

Maximum RAM amount

4 GB

8 GB

Memory bus width

128 Bit

Memory clock speed

4.3 GB/s

16000 MHz

Memory bandwidth

68.26 GB/s

256.0 GB/s

Shared memory

Display Connectors

No outputs

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.2

1.3