Radeon Instinct MI250X and GeForce RTX 4060 Mobile - video card comparison

Radeon Instinct MI250X

GeForce RTX 4060 Mobile

Architecture

CDNA 2.0 (2021)

Ada Lovelace

GPU code name

Aldebaran

GN21-X4

Market segment

Workstation

Laptop

Release date

November 2021

January 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

Boost clock speed

1700 MHz

2370 MHz

Manufacturing process technology

6 nm

5 nm

Number of transistors

58,200 million

Pipelines / CUDA cores

14080

3072

Power consumption (TDP)

500 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

1,496

181.4

Memory type

HBM2e

GDDR6

Maximum RAM amount

128 GB

8 GB

Memory bus width

8192 Bit

128 Bit

Memory clock speed

3.2 GB/s

16000 MHz

Memory bandwidth

3,277 GB/s

256.0 GB/s

Shared memory

Display Connectors

No outputs

Portable Device Dependent

DirectX

N/A

12 Ultimate (12_2)

CUDA

8.9

OpenCL

3.0

OpenGL

N/A

4.6

Shader Model

N/A

6.7

Vulkan

N/A

1.3