Radeon RX Vega 5 and Radeon RX 6600 - video card comparison

Radeon RX Vega 5

Radeon RX 6600

Architecture

Vega (2017−2021)

Navi / RDNA2 (2020−2022)

GPU code name

Vega

Navi 23

Market segment

Laptop

Desktop

Release date

January 2020

October 2021

Interface

PCIe 4.0 x8

Supplementary power connectors

1x 8-pin

Boost clock speed

1400 MHz

2491 MHz

Core clock speed

2044 MHz

Manufacturing process technology

7 nm

Number of transistors

11,060 million

Pipelines / CUDA cores

320

1792

Power consumption (TDP)

15 Watt

132 Watt

Texture fill rate

279.0

Memory type

GDDR6

Maximum RAM amount

8 GB

Memory bus width

128 Bit

Memory clock speed

14500 MHz

Memory bandwidth

224.0 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

HDMI

DirectX

12_1

12.0 Ultimate (12_2)

OpenCL

2.1

OpenGL

4.6

Shader Model

6.5

Vulkan

1.2