Radeon RX Vega 9 and GeForce RTX 3080 Ti - video card comparison

Radeon RX Vega 9

GeForce RTX 3080 Ti

Architecture

Vega (2017−2021)

Ampere (2020−2022)

GPU code name

Vega Raven Ridge

Ampere GA102

Market segment

Laptop

Desktop

Release date

October 2017

September 2020

Interface

PCIe 4.0 x16

Supplementary power connectors

1x 12-pin

Boost clock speed

1300 MHz

1667 MHz

Core clock speed

1370 MHz

Manufacturing process technology

14 nm

8 nm

Number of transistors

28,300 million

Pipelines / CUDA cores

576

10240

Power consumption (TDP)

15 Watt

350 Watt

Texture fill rate

532.8

Memory type

GDDR6X

Maximum RAM amount

12 GB

Memory bus width

384 Bit

Memory clock speed

19000 MHz

Memory bandwidth

912.4 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

HDMI

DirectX

12_1

12 Ultimate (12_2)

CUDA

8.6

OpenCL

3.0

OpenGL

4.6

Shader Model

6.6

Vulkan

1.2