Radeon RX 7700 XT and Radeon Graphics 512SP Mobile - video card comparison

Radeon RX 7700 XT

Radeon Graphics 512SP Mobile

Architecture

RDNA 3

GCN 5.1 (2018−2021)

GPU code name

Navi 32

Lucienne

Market segment

Desktop

Laptop

Release date

August 2023

January 2021

Interface

PCIe 4.0 x16

IGP

Supplementary power connectors

2x 8-pin

Boost clock speed

2544 MHz

1900 MHz

Core clock speed

1700 MHz

Manufacturing process technology

5 nm

7 nm

Number of transistors

28,100 million

9,800 million

Pipelines / CUDA cores

3456

512

Power consumption (TDP)

245 Watt

25 Watt

Texture fill rate

549.5

60.80

Memory type

GDDR6

System Shared

Maximum RAM amount

12 GB

System Shared

Memory bus width

192 Bit

System Shared

Memory clock speed

18000 MHz

System Shared

Memory bandwidth

432.0 GB/s

Shared memory

Display Connectors

1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C

Portable Device Dependent

HDMI

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenCL

2.2

2.1

OpenGL

4.6

Shader Model

6.7

6.7 (6.4)

Vulkan

1.3