Neptune and UHD Graphics 730 - video card comparison

Neptune

UHD Graphics 730

Architecture

GCN 1.0 (2012−2020)

Generation 12.2 (2021−2022)

GPU code name

Neptune

Raptor Lake GT1

Market segment

Desktop

Desktop

Release date

-

January 2023

Interface

-

Ring Bus

Boost clock speed

-

1550 MHz

Manufacturing process technology

28 nm

10 nm

Number of transistors

2,800 million

-

Pipelines / CUDA cores

1280

192

Power consumption (TDP)

-

15 Watt

Texture fill rate

-

18.60

Memory type

-

System Shared

Maximum RAM amount

-

System Shared

Memory bus width

-

System Shared

Memory clock speed

-

System Shared

Display Connectors

-

Motherboard Dependent

DirectX

12 (11_1)

12 (12_1)

OpenCL

2.1 (1.2)

3.0

OpenGL

4.6

4.6

Shader Model

6.5 (5.1)

6.6

Vulkan

1.2.170

1.3