Tesla T4 and RTX A1000 Mobile 6 GB - video card comparison

Tesla T4

RTX A1000 Mobile 6 GB

Architecture

Turing (2018−2021)

Ampere (2020−2022)

GPU code name

TU104

GA107

Market segment

Workstation

Laptop

Release date

September 2018

March 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

None

Boost clock speed

1590 MHz

1140 MHz

Core clock speed

585 MHz

Manufacturing process technology

12 nm

8 nm

Number of transistors

13,600 million

8,700 million

Pipelines / CUDA cores

2560

2048

Power consumption (TDP)

70 Watt

60 Watt

Texture fill rate

254.4

72.96

Memory type

GDDR6

Maximum RAM amount

16 GB

6 GB

Memory bus width

256 Bit

192 Bit

Memory clock speed

10000 MHz

11 GB/s

Memory bandwidth

320.0 GB/s

264.0 GB/s

Display Connectors

No outputs

Portable Device Dependent

DirectX

12 Ultimate (12_1)

12 Ultimate (12_2)

CUDA

7.5

8.6

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.2.131

1.3