Radeon Graphics and GeForce RTX 3080 Ti Mobile - video card comparison

Radeon Graphics

GeForce RTX 3080 Ti Mobile

Architecture

GCN 5.1 (2018−2021)

Ampere (2020−2022)

GPU code name

Renoir

GN20-E8

Market segment

Desktop

Laptop

Release date

January 2022

Interface

IGP

PCIe 4.0 x16

Boost clock speed

1500 MHz

1590 MHz

Core clock speed

975 MHz

Manufacturing process technology

7 nm

8 nm

Pipelines / CUDA cores

448

7424

Power consumption (TDP)

15 Watt

150 Watt (80 - 150 Watt TGP)

Texture fill rate

42.00

292.3

Memory type

System Shared

GDDR6

Maximum RAM amount

System Shared

16 GB

Memory bus width

System Shared

256 Bit

Memory clock speed

System Shared

14000 MHz

Memory bandwidth

512.0 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

3.0

OpenGL

4.6

Shader Model

6.5

Vulkan

1.3