H100 SXM5 and Tesla T4G - video card comparison

H100 SXM5

Tesla T4G

Architecture

Hopper (2022)

Turing (2018−2021)

GPU code name

GH100

TU104

Market segment

Desktop

Workstation

Release date

March 2022

September 2018

Interface

PCIe 5.0 x16

PCIe 3.0 x16

Supplementary power connectors

8-pin EPS

None

Boost clock speed

1780 MHz

1590 MHz

Manufacturing process technology

4 nm

12 nm

Number of transistors

80,000 million

13,600 million

Pipelines / CUDA cores

8448

2560

Power consumption (TDP)

700 Watt

70 Watt

Texture fill rate

939.8

254.4

Memory type

HBM3

GDDR6

Maximum RAM amount

80 GB

16 GB

Memory bus width

5120 Bit

256 Bit

Memory clock speed

3 GB/s

10 GB/s

Memory bandwidth

1,920 GB/s

320.0 GB/s

Display Connectors

No outputs

No outputs

DirectX

N/A

12 Ultimate (12_2)

CUDA

9.0

7.5

OpenCL

3.0

3.0

OpenGL

N/A

4.6

Shader Model

N/A

6.7

Vulkan

N/A

1.3