T1000 and RTX A1000 Mobile - video card comparison

T1000

RTX A1000 Mobile

Architecture

Turing (2018−2021)

Ampere (2020−2022)

GPU code name

TU117

GA107

Market segment

Desktop

Laptop

Release date

May 2021

March 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

None

-

Boost clock speed

1395 MHz

1140 MHz

Manufacturing process technology

12 nm

8 nm

Number of transistors

4,700 million

-

Pipelines / CUDA cores

896

2048

Power consumption (TDP)

50 Watt

95 Watt (35 - 95 Watt TGP)

Texture fill rate

78.12

72.96

Memory type

GDDR6

GDDR6

Maximum RAM amount

4 GB

4 GB

Memory bus width

128 Bit

128 Bit

Memory clock speed

10 GB/s

14000 MHz

Memory bandwidth

160.0 GB/s

176.0 GB/s

Shared memory

-

-

Display Connectors

4x mini-DisplayPort

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

7.5

8.6

OpenCL

3.0

3.0

OpenGL

4.6

4.6

Shader Model

6.6

6.7

Vulkan

1.2

1.3