Radeon VII and Radeon RX 5950 XT - video card comparison

Radeon VII

Radeon RX 5950 XT

Architecture

Vega (2017−2021)

RDNA 2.0 (2020−2022)

GPU code name

Vega 20

Navi 21

Market segment

Desktop

Release date

February 2019

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

Boost clock speed

1750 MHz

1635 MHz

Core clock speed

1400 MHz

Manufacturing process technology

7 nm

Number of transistors

13,230 million

21,000 million

Pipelines / CUDA cores

3840

5120

Power consumption (TDP)

295 Watt

350 Watt

Texture fill rate

420.0

523.2

Memory type

HBM2

GDDR6

Maximum RAM amount

16 GB

24 GB

Memory bus width

4096 Bit

384 Bit

Memory clock speed

1000 MHz

14000 MHz

Memory bandwidth

1024 GB/s

672.0 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

HDMI

DirectX

12 (12_1)

12.0 (12_1)

OpenCL

2.0

OpenGL

4.6

Shader Model

6.4

Vulkan

1.2.131