Radeon RX 7990 XTX and Arc A530M - video card comparison

Radeon RX 7990 XTX

Arc A530M

Architecture

RDNA 3.0 (2022)

Xe HPG (2020−2022)

GPU code name

Navi 31

Alchemist

Market segment

Desktop

Laptop

Release date

2023

July 2023

Interface

PCIe 4.0 x16

PCIe 4.0 x8

Supplementary power connectors

3x 8-pin

-

Boost clock speed

3599 MHz

1300 MHz

Core clock speed

-

900 MHz

Manufacturing process technology

5 nm

6 nm

Number of transistors

57,700 million

-

Pipelines / CUDA cores

6144

12

Power consumption (TDP)

405 Watt

65 Watt (65 - 95 Watt TGP)

Texture fill rate

1,382

124.8

Memory type

GDDR6

GDDR6

Maximum RAM amount

24 GB

8 GB

Memory bus width

384 Bit

128 Bit

Memory clock speed

24 GB/s

14000 MHz

Memory bandwidth

1,152 GB/s

224.0 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 Ultimate (12_2)

OpenCL

2.2

3.0

OpenGL

4.6

4.6

Shader Model

6.7

6.6

Vulkan

1.3

1.3