Tesla A100 and GeForce RTX 4090 D - video card comparison

Tesla A100

GeForce RTX 4090 D

Architecture

Ampere (2020−2022)

Ada Lovelace

GPU code name

GA100

AD102

Market segment

Workstation

Desktop

Release date

December 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

None

1x 16-pin

Boost clock speed

2520 MHz

Core clock speed

1110 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

38,000 million

76,300 million

Pipelines / CUDA cores

7936

14592

Power consumption (TDP)

260 Watt

425 Watt

Texture fill rate

550.6

1,149

Memory type

HBM2e

GDDR6X

Maximum RAM amount

32 GB

24 GB

Memory bus width

4096 Bit

384 Bit

Memory clock speed

2400 MHz

21 GB/s

Memory bandwidth

1,229 GB/s

1,008 GB/s

Display Connectors

No outputs

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3