Radeon Graphics and H100 PCIe - video card comparison

Radeon Graphics

H100 PCIe

Architecture

GCN 5.1 (2018−2021)

Hopper (2022)

GPU code name

Renoir

GH100

Market segment

Desktop

Desktop

Release date

-

March 2022

Interface

IGP

PCIe 5.0 x16

Supplementary power connectors

-

8-pin EPS

Boost clock speed

1500 MHz

1650 MHz

Manufacturing process technology

7 nm

4 nm

Number of transistors

-

80,000 million

Pipelines / CUDA cores

448

7296

Power consumption (TDP)

15 Watt

350 Watt

Texture fill rate

42.00

752.4

Memory type

System Shared

HBM2e

Maximum RAM amount

System Shared

80 GB

Memory bus width

System Shared

5120 Bit

Memory clock speed

System Shared

2 GB/s

Memory bandwidth

-

1,280 GB/s

Display Connectors

No outputs

No outputs

DirectX

12 (12_1)

N/A

CUDA

-

9.0

OpenCL

-

3.0

OpenGL

4.6

N/A

Shader Model

-

N/A

Vulkan

-

N/A