Radeon RX 5800 XT and RTX A4500 - video card comparison

Radeon RX 5800 XT

RTX A4500

Architecture

RDNA 2.0 (2020−2022)

Ampere (2020−2022)

GPU code name

Navi 23

GA102

Market segment

Desktop

Workstation

Release date

November 2021

Interface

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

1x 8-pin

Boost clock speed

1775 MHz

1650 MHz

Manufacturing process technology

7 nm

8 nm

Number of transistors

28,300 million

Pipelines / CUDA cores

3328

7168

Power consumption (TDP)

275 Watt

200 Watt

Texture fill rate

369.2

369.6

Memory type

GDDR6

Maximum RAM amount

8 GB

20 GB

Memory bus width

256 Bit

320 Bit

Memory clock speed

14000 MHz

16 GB/s

Memory bandwidth

448.0 GB/s

640.0 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

4x DisplayPort 1.4a

HDMI

DirectX

12 Ultimate (12_1)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3