Radeon RX Vega 7 and GeForce RTX 3080 - video card comparison

Radeon RX Vega 7

GeForce RTX 3080

Architecture

Vega (2017−2021)

Ampere (2020−2022)

GPU code name

Vega Raven Ridge

Ampere GA102

Market segment

Laptop

Desktop

Release date

January 2020

September 2020

Interface

PCIe 4.0 x16

Supplementary power connectors

1x 12-pin

Boost clock speed

1800 MHz

1710 MHz

Core clock speed

1450 MHz

Manufacturing process technology

7 nm

8 nm

Number of transistors

28,300 million

Pipelines / CUDA cores

448

8704

Power consumption (TDP)

15 Watt

320 Watt

Texture fill rate

465.1

Memory type

GDDR6X

Maximum RAM amount

10 GB

Memory bus width

320 Bit

Memory clock speed

19000 MHz

Memory bandwidth

760.3 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

HDMI

DirectX

12_1

12 Ultimate (12_2)

CUDA

8.5

OpenCL

2.0

OpenGL

4.6

Shader Model

6.5

Vulkan

1.2