H100 PCIe and UHD Graphics 32EU - video card comparison

H100 PCIe

UHD Graphics 32EU

Architecture

Hopper (2022)

Generation 12.2 (2021−2022)

GPU code name

GH100

Alder Lake GT1

Market segment

Desktop

Release date

March 2022

January 2022

Interface

PCIe 5.0 x16

Ring Bus

Supplementary power connectors

8-pin EPS

Boost clock speed

1650 MHz

1550 MHz

Manufacturing process technology

4 nm

10 nm

Number of transistors

80,000 million

Pipelines / CUDA cores

7296

256

Power consumption (TDP)

350 Watt

45 Watt

Texture fill rate

752.4

24.80

Memory type

HBM2e

System Shared

Maximum RAM amount

80 GB

System Shared

Memory bus width

5120 Bit

System Shared

Memory clock speed

2 GB/s

System Shared

Memory bandwidth

1,280 GB/s

Display Connectors

No outputs

Portable Device Dependent

DirectX

N/A

12 (12_1)

CUDA

9.0

OpenCL

3.0

OpenGL

N/A

4.6

Shader Model

N/A

6.6

Vulkan

N/A

1.3