GeForce RTX 3060 Mobile and Radeon Instinct MI300 - video card comparison

GeForce RTX 3060 Mobile

Radeon Instinct MI300

Architecture

Ampere (2020−2022)

CDNA 3.0

GPU code name

GN20-E3 GA106

Aqua Vanjaram

Market segment

Laptop

Desktop

Release date

January 2021

January 2023

Interface

PCIe 4.0 x16

PCIe 5.0 x16

Supplementary power connectors

2x 8-pin

Boost clock speed

1702 MHz

1700 MHz

Core clock speed

817 MHz

Manufacturing process technology

8 nm

5 nm

Number of transistors

13,250 million

153,000 million

Pipelines / CUDA cores

3840

14080

Power consumption (TDP)

115 Watt (60 - 115 Watt TGP)

600 Watt

Texture fill rate

171.0

1,496

Memory type

GDDR6

HBM3

Maximum RAM amount

6 GB

128 GB

Memory bus width

192 Bit

8192 Bit

Memory clock speed

14000 MHz

3.2 GB/s

Memory bandwidth

336.0 GB/s

3,277 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 Ultimate (12_2)

N/A

CUDA

8.6

OpenCL

2.0

3.0

OpenGL

4.6

N/A

Shader Model

6.5

N/A

Vulkan

1.2

N/A