A100X and RTX 4000 SFF Ada Generation - video card comparison

A100X

RTX 4000 SFF Ada Generation

Architecture

Ampere (2020−2022)

Ada Lovelace

GPU code name

GA100

AD104

Market segment

Desktop

Release date

June 2021

March 2023

Interface

PCIe 4.0 x8

PCIe 4.0 x16

Supplementary power connectors

1x 16-pin

None

Boost clock speed

1440 MHz

1565 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

54,200 million

35,800 million

Pipelines / CUDA cores

6912

6144

Power consumption (TDP)

300 Watt

70 Watt

Texture fill rate

622.1

300.5

Memory type

HBM2e

GDDR6

Maximum RAM amount

80 GB

20 GB

Memory bus width

5120 Bit

160 Bit

Memory clock speed

3.2 GB/s

14 GB/s

Memory bandwidth

2,039 GB/s

280.0 GB/s

Display Connectors

No outputs

4x mini-DisplayPort 1.4a

DirectX

N/A

12 Ultimate (12_2)

CUDA

8.0

8.9

OpenCL

3.0

OpenGL

N/A

4.6

Shader Model

N/A

6.7

Vulkan

N/A

1.3