Hainan and GeForce RTX 4080 - video card comparison

Hainan

GeForce RTX 4080

Architecture

Sea Islands

Ada Lovelace

GPU code name

Hainan

AD103-300-A1

Market segment

Desktop

Desktop

Release date

-

September 2022

Interface

-

PCIe 4.0 x16

Supplementary power connectors

-

1x 16-pin

Boost clock speed

-

2505 MHz

Core clock speed

-

2205 MHz

Manufacturing process technology

28 nm

5 nm

Number of transistors

690 million

45,900 million

Pipelines / CUDA cores

320

9728

Power consumption (TDP)

-

320 Watt

Texture fill rate

-

761.5

Memory type

-

GDDR6X

Maximum RAM amount

-

16 GB

Memory bus width

-

256 Bit

Memory clock speed

-

22400 MHz

Memory bandwidth

-

716.8 GB/s

Shared memory

-

-

Display Connectors

-

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

-

+

DirectX

12 (11_1)

12 Ultimate (12_2)

CUDA

-

8.9

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