GeForce RTX 2070 Mobile Refresh and RTX A2000 - video card comparison

GeForce RTX 2070 Mobile Refresh

RTX A2000

Architecture

Turing (2018−2021)

Ampere (2020−2022)

GPU code name

TU106B

GA106

Market segment

Laptop

Desktop

Release date

January 2020

August 2021

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

1485 MHz

1200 MHz

Manufacturing process technology

12 nm

8 nm

Number of transistors

10,800 million

12,000 million

Pipelines / CUDA cores

2304

3328

Power consumption (TDP)

115 Watt

70 Watt

Texture fill rate

213.8

124.8

Memory type

GDDR6

Maximum RAM amount

8 GB

6 GB

Memory bus width

256 Bit

192 Bit

Memory clock speed

14000 MHz

12 GB/s

Memory bandwidth

448.0 GB/s

288.0 GB/s

Display Connectors

No outputs

4x mini-DisplayPort 1.4a

DirectX

12 Ultimate (12_2)

CUDA

7.5

8.6

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.2.140

1.3