A100 SXM4 and Tesla A100 - video card comparison

A100 SXM4

Tesla A100

Architecture

Ampere (2020−2022)

Ampere (2020−2022)

GPU code name

GA100

GA100

Market segment

Desktop

Workstation

Release date

May 2020

-

Interface

PCIe 4.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

None

Core clock speed

1410 MHz

1110 MHz

Manufacturing process technology

7 nm

7 nm

Number of transistors

54,200 million

38,000 million

Pipelines / CUDA cores

6912

7936

Power consumption (TDP)

400 Watt

260 Watt

Texture fill rate

609.1

550.6

Memory type

HBM2E

HBM2e

Maximum RAM amount

40 GB

32 GB

Memory bus width

5120 Bit

4096 Bit

Memory clock speed

2430 MHz

2400 MHz

Memory bandwidth

1,555 GB/s

1,229 GB/s

Display Connectors

No outputs

No outputs

DirectX

12 Ultimate (12_2)

12 (12_1)

CUDA

8.0

-

OpenCL

2.0

-

OpenGL

4.6

4.6

Shader Model

6.5

-

Vulkan

1.2.140

-