UHD Graphics Xe 750 32EUs (Rocket Lake) and GeForce RTX 4080 Mobile - video card comparison

UHD Graphics Xe 750 32EUs (Rocket Lake)

GeForce RTX 4080 Mobile

Architecture

Gen. 12 (2021)

Ada Lovelace

GPU code name

Rocket Lake Xe

GN21-X9

Market segment

Desktop

Laptop

Release date

March 2021

January 2023

Interface

PCIe 4.0 x16

Boost clock speed

1450 MHz

2280 MHz

Core clock speed

350 MHz

1860 MHz

Manufacturing process technology

14 nm

5 nm

Number of transistors

35,800 million

Pipelines / CUDA cores

7424

Power consumption (TDP)

150 Watt (60 - 150 Watt TGP)

Texture fill rate

386.3

Memory type

GDDR6X

Maximum RAM amount

12 GB

Memory bus width

192 Bit

Memory clock speed

20000 MHz

Memory bandwidth

432.0 GB/s

Shared memory

Display Connectors

Portable Device Dependent

DirectX

12_1

12 Ultimate (12_2)

CUDA

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3

Quick Sync