Tesla A100 and GeForce RTX 4080 Mobile - video card comparison

Tesla A100

GeForce RTX 4080 Mobile

Architecture

Ampere (2020−2022)

Ada Lovelace

GPU code name

GA100

GN21-X9

Market segment

Workstation

Laptop

Release date

January 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

2280 MHz

Core clock speed

1110 MHz

1860 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

38,000 million

35,800 million

Pipelines / CUDA cores

7936

7424

Power consumption (TDP)

260 Watt

150 Watt (60 - 150 Watt TGP)

Texture fill rate

550.6

386.3

Memory type

HBM2e

GDDR6X

Maximum RAM amount

32 GB

12 GB

Memory bus width

4096 Bit

192 Bit

Memory clock speed

2400 MHz

20000 MHz

Memory bandwidth

1,229 GB/s

432.0 GB/s

Shared memory

Display Connectors

No outputs

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3