A100 SXM4 and IBM - video card comparison

A100 SXM4

IBM

Architecture

Ampere (2020−2022)

IBM (1999−2001)

GPU code name

GA100

IBM

Market segment

Desktop

Desktop

Release date

May 2020

-

Interface

PCIe 4.0 x16

-

Supplementary power connectors

None

-

Core clock speed

1410 MHz

-

Manufacturing process technology

7 nm

250 nm

Number of transistors

54,200 million

-

Pipelines / CUDA cores

6912

-

Power consumption (TDP)

400 Watt

-

Texture fill rate

609.1

-

Memory type

HBM2E

-

Maximum RAM amount

40 GB

-

Memory bus width

5120 Bit

-

Memory clock speed

2430 MHz

-

Memory bandwidth

1,555 GB/s

-

Display Connectors

No outputs

-

DirectX

12 Ultimate (12_2)

6.0

CUDA

8.0

-

OpenCL

2.0

N/A

OpenGL

4.6

1.2

Shader Model

6.5

-

Vulkan

1.2.140

N/A