GeForce RTX 3060 8 GB and Radeon Instinct MI300X - video card comparison

GeForce RTX 3060 8 GB

Radeon Instinct MI300X

Architecture

Ampere (2020−2022)

CDNA 3.0

GPU code name

GA106

Aqua Vanjaram

Market segment

Desktop

Release date

October 2022

December 2023

Interface

PCIe 4.0 x16

PCIe 5.0 x16

Supplementary power connectors

1x 12-pin

None

Boost clock speed

1777 MHz

2100 MHz

Manufacturing process technology

8 nm

5 nm

Number of transistors

12,000 million

153,000 million

Pipelines / CUDA cores

3584

19456

Power consumption (TDP)

170 Watt

750 Watt

Texture fill rate

199.0

2,554

Memory type

GDDR6

HBM3

Maximum RAM amount

8 GB

192 GB

Memory bus width

128 Bit

8192 Bit

Memory clock speed

15 GB/s

5 GB/s

Memory bandwidth

240.0 GB/s

5,171 GB/s

Display Connectors

1x HDMI 2.1, 3x DisplayPort 1.4a

No outputs

HDMI

DirectX

12 Ultimate (12_2)

N/A

CUDA

8.6

OpenCL

3.0

OpenGL

4.6

N/A

Shader Model

6.7

N/A

Vulkan

1.3

N/A