Ellesmere and RTX A1000 - video card comparison

Ellesmere

RTX A1000

Architecture

GCN 4.0 (2016−2020)

Ampere (2020−2022)

GPU code name

Ellesmere

GA107

Market segment

Desktop

Desktop

Release date

-

April 2024

Interface

-

PCIe 4.0 x8

Supplementary power connectors

-

None

Boost clock speed

-

1462 MHz

Manufacturing process technology

14 nm

8 nm

Number of transistors

5,700 million

8,700 million

Pipelines / CUDA cores

2304

2304

Power consumption (TDP)

-

50 Watt

Texture fill rate

-

105.3

Memory type

-

GDDR6

Maximum RAM amount

-

8 GB

Memory bus width

-

128 Bit

Memory clock speed

-

12 GB/s

Memory bandwidth

-

192.0 GB/s

Display Connectors

-

4x mini-DisplayPort 1.4a

DirectX

12 (12_0)

12 Ultimate (12_2)

CUDA

-

8.6

OpenCL

2.1

3.0

OpenGL

4.6

4.6

Shader Model

6.7

6.7

Vulkan

1.3

1.3