Tesla A100 and Quadro T400 Mobile - video card comparison

Tesla A100

Quadro T400 Mobile

Architecture

Ampere (2020−2022)

Turing (2018−2021)

GPU code name

GA100

TU117

Market segment

Workstation

Mobile workstation

Release date

-

-

Interface

PCIe 4.0 x16

PCIe 3.0 x16

Supplementary power connectors

None

-

Boost clock speed

-

1425 MHz

Core clock speed

1110 MHz

-

Manufacturing process technology

7 nm

12 nm

Number of transistors

38,000 million

4,700 million

Pipelines / CUDA cores

7936

896

Power consumption (TDP)

260 Watt

18 Watt

Texture fill rate

550.6

79.80

Memory type

HBM2e

GDDR6

Maximum RAM amount

32 GB

2 GB

Memory bus width

4096 Bit

64 Bit

Memory clock speed

2400 MHz

10 GB/s

Memory bandwidth

1,229 GB/s

80 GB/s

Display Connectors

No outputs

No outputs

DirectX

12 (12_1)

12 (12_1)

CUDA

-

7.5

OpenCL

-

3.0

OpenGL

4.6

4.6

Shader Model

-

6.6

Vulkan

-

1.2