Radeon Pro Vega 56 and Radeon RX 5300 XT - video card comparison

Radeon Pro Vega 56

Radeon RX 5300 XT

Architecture

Vega (2017−2021)

RDNA 1.0 (2019−2020)

GPU code name

Vega

Navi 14

Market segment

Workstation

Desktop

Release date

December 2017

October 2019

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

None

1x 6-pin

Boost clock speed

1250 MHz

1845 MHz

Core clock speed

1247 MHz

Floating-point performance

9,677 gflops

Manufacturing process technology

14 nm

7 nm

Number of transistors

12,500 million

6,400 million

Pipelines / CUDA cores

3584

1024

Power consumption (TDP)

210 Watt

150 Watt

Texture fill rate

280.0

118.1

Memory type

HBM2

GDDR5

Maximum RAM amount

8 GB

4 GB

Memory bus width

2048 Bit

128 Bit

Memory clock speed

786 MHz

7000 MHz

Memory bandwidth

402.4 GB/s

112.0 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

HDMI

DirectX

12 (12_1)

OpenCL

2.0

OpenGL

4.6

Shader Model

6.4

6.5

Vulkan

1.1.125

1.2.131