UHD Graphics 750 and GeForce RTX 4090 Ti - video card comparison

UHD Graphics 750

GeForce RTX 4090 Ti

Architecture

Generation 12.1 (2020−2021)

Ada Lovelace

GPU code name

Rocket Lake GT1

AD102

Market segment

Laptop

Desktop

Release date

March 2021

2023

Interface

Ring Bus

PCIe 4.0 x16

Supplementary power connectors

2x 16-pin

Boost clock speed

1300 MHz

2565 MHz

Manufacturing process technology

14 nm+++

5 nm

Number of transistors

76,300 million

Pipelines / CUDA cores

256

18176

Power consumption (TDP)

15 Watt

600 Watt

Texture fill rate

20.80

1,457

Memory type

System Shared

GDDR6X

Maximum RAM amount

System Shared

24 GB

Memory bus width

System Shared

384 Bit

Memory clock speed

System Shared

24 GB/s

Memory bandwidth

1,152 GB/s

Display Connectors

No outputs

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

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