A2 PCIe and RTX 1000 Ada Generation Mobile - video card comparison

A2 PCIe

RTX 1000 Ada Generation Mobile

Architecture

Ampere (2020−2022)

Ada Lovelace

GPU code name

GA107

GN21-X2

Market segment

Desktop

Laptop

Release date

November 2021

February 2024

Interface

PCIe 4.0 x8

Supplementary power connectors

None

Boost clock speed

1770 MHz

Manufacturing process technology

8 nm

5 nm

Number of transistors

8,700 million

Pipelines / CUDA cores

1280

2560

Power consumption (TDP)

60 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

70.80

Memory type

GDDR6

Maximum RAM amount

16 GB

6 GB

Memory bus width

128 Bit

96 Bit

Memory clock speed

12.5 GB/s

16000 MHz

Memory bandwidth

200.1 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 Ultimate (12_2)

12 Ultimate

CUDA

8.6

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3