Radeon RX 5300 XT OEM and RTX A400 - video card comparison

Radeon RX 5300 XT OEM

RTX A400

Architecture

RDNA 1.0 (2019−2020)

Ampere (2020−2022)

GPU code name

Navi 14

GA107

Market segment

Desktop

Release date

October 2019

April 2024

Interface

PCIe 4.0 x8

Supplementary power connectors

1x 6-pin

None

Boost clock speed

1845 MHz

1762 MHz

Manufacturing process technology

7 nm

8 nm

Number of transistors

6,400 million

8,700 million

Pipelines / CUDA cores

1408

768

Power consumption (TDP)

100 Watt

50 Watt

Texture fill rate

162.4

42.29

Memory type

GDDR5

GDDR6

Maximum RAM amount

4 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

7 GB/s

12 GB/s

Memory bandwidth

112.0 GB/s

96 GB/s

Display Connectors

1x HDMI 2.0b, 3x DisplayPort 1.4a

4x mini-DisplayPort 1.4a

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

2.1

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3