Quadro RTX 4000 Mobile and RTX A1000 Mobile - video card comparison

Quadro RTX 4000 Mobile

RTX A1000 Mobile

Architecture

Turing (2018−2021)

Ampere (2020−2022)

GPU code name

N19E-Q3

GA107

Market segment

Mobile workstation

Laptop

Release date

May 2019

March 2022

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Boost clock speed

1560 MHz

1140 MHz

Core clock speed

1110 MHz

Manufacturing process technology

12 nm

8 nm

Number of transistors

13,600 million

Pipelines / CUDA cores

2560

2048

Power consumption (TDP)

110 Watt

95 Watt (35 - 95 Watt TGP)

Texture fill rate

249.6

72.96

Memory type

GDDR6

Maximum RAM amount

8 GB

4 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

14000 MHz

Memory bandwidth

448.0 GB/s

176.0 GB/s

Shared memory

Display Connectors

No outputs

Portable Device Dependent

G-SYNC support

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

VR Ready