Radeon R9 390X2 and H100 SXM5 - video card comparison

Radeon R9 390X2

H100 SXM5

Architecture

GCN (2011−2017)

Hopper (2022)

GPU code name

-

GH100

Market segment

Desktop

Desktop

Release date

-

March 2022

Interface

-

PCIe 5.0 x16

Supplementary power connectors

-

8-pin EPS

Boost clock speed

1000 MHz

1780 MHz

Manufacturing process technology

-

4 nm

Number of transistors

-

80,000 million

Pipelines / CUDA cores

-

8448

Power consumption (TDP)

-

700 Watt

Texture fill rate

-

939.8

Memory type

512

HBM3

Maximum RAM amount

-

80 GB

Memory bus width

5400 Bit

5120 Bit

Memory clock speed

-

3 GB/s

Memory bandwidth

-

1,920 GB/s

Display Connectors

-

No outputs

DirectX

GDDR5

N/A

CUDA

-

9.0

OpenCL

-

3.0

OpenGL

-

N/A

Shader Model

-

N/A

Vulkan

-

N/A