Radeon RX 7800 XT and Arc Graphics 128EU Mobile - video card comparison

Radeon RX 7800 XT

Arc Graphics 128EU Mobile

Architecture

RDNA 3

Xe-LPG

GPU code name

Navi 32

Meteor Lake GT1

Market segment

Desktop

Laptop

Release date

August 2023

December 2023

Interface

PCIe 4.0 x16

Ring Bus

Supplementary power connectors

2x 8-pin

Boost clock speed

2430 MHz

2250 MHz

Manufacturing process technology

5 nm

10 nm

Number of transistors

28,100 million

Pipelines / CUDA cores

3840

1024

Power consumption (TDP)

263 Watt

28 Watt

Texture fill rate

604.8

144.0

Memory type

GDDR6

System Shared

Maximum RAM amount

16 GB

System Shared

Memory bus width

256 Bit

System Shared

Memory clock speed

19500 MHz

System Shared

Memory bandwidth

576.0 GB/s

Shared memory

Display Connectors

1x HDMI 2.1a, 3x DisplayPort 2.1

Portable Device Dependent

HDMI

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenCL

2.2

3.0

OpenGL

4.6

Shader Model

6.7

6.6

Vulkan

1.3