A100 SXM4 and Data Center GPU Flex 170 - video card comparison

A100 SXM4

Data Center GPU Flex 170

Architecture

Ampere (2020−2022)

Generation 12.7 (2022)

GPU code name

GA100

DG2-512

Market segment

Desktop

Release date

May 2020

August 2022

Interface

PCIe 4.0 x16

Supplementary power connectors

None

1x 8-pin

Boost clock speed

2050 MHz

Core clock speed

1410 MHz

Manufacturing process technology

7 nm

6 nm

Number of transistors

54,200 million

21,700 million

Pipelines / CUDA cores

6912

4096

Power consumption (TDP)

400 Watt

150 Watt

Texture fill rate

609.1

524.8

Memory type

HBM2E

GDDR6

Maximum RAM amount

40 GB

16 GB

Memory bus width

5120 Bit

256 Bit

Memory clock speed

2430 MHz

16 GB/s

Memory bandwidth

1,555 GB/s

512.0 GB/s

Display Connectors

No outputs

1x HDMI 2.1, 3x DisplayPort 2.0

HDMI

DirectX

12 Ultimate (12_2)

CUDA

8.0

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.5

6.6

Vulkan

1.2.140

1.3