GeForce RTX 4080 and Tesla T4G - video card comparison

GeForce RTX 4080

Tesla T4G

Architecture

Ada Lovelace

Turing (2018−2021)

GPU code name

AD103-300-A1

TU104

Market segment

Desktop

Workstation

Release date

September 2022

September 2018

Interface

PCIe 4.0 x16

PCIe 3.0 x16

Supplementary power connectors

1x 16-pin

None

Boost clock speed

2505 MHz

1590 MHz

Core clock speed

2205 MHz

-

Manufacturing process technology

5 nm

12 nm

Number of transistors

45,900 million

13,600 million

Pipelines / CUDA cores

9728

2560

Power consumption (TDP)

320 Watt

70 Watt

Texture fill rate

761.5

254.4

Memory type

GDDR6X

GDDR6

Maximum RAM amount

16 GB

16 GB

Memory bus width

256 Bit

256 Bit

Memory clock speed

22400 MHz

10 GB/s

Memory bandwidth

716.8 GB/s

320.0 GB/s

Shared memory

-

-

Display Connectors

1x HDMI 2.1, 3x DisplayPort 1.4a

No outputs

HDMI

+

-

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

CUDA

8.9

7.5

OpenCL

3.0

3.0

OpenGL

4.6

4.6

Shader Model

6.6

6.7

Vulkan

1.3

1.3