RTX A4000 and GeForce GTX 1080 Ti 12 GB - video card comparison

RTX A4000

GeForce GTX 1080 Ti 12 GB

Architecture

Ampere (2020−2022)

Pascal (2016−2021)

GPU code name

GA104

GP102

Market segment

Workstation

Desktop

Release date

April 2021

Interface

PCIe 4.0 x16

PCIe 3.0 x16

Supplementary power connectors

1x 6-pin

1x 6-pin + 1x 8-pin

Boost clock speed

1560 MHz

1670 MHz

Manufacturing process technology

8 nm

16 nm

Number of transistors

17,400 million

11,800 million

Pipelines / CUDA cores

6144

3200

Power consumption (TDP)

140 Watt

250 Watt

Texture fill rate

299.5

334.0

Memory type

GDDR6

GDDR5X

Maximum RAM amount

16 GB

12 GB

Memory bus width

256 Bit

384 Bit

Memory clock speed

14 GB/s

11 GB/s

Memory bandwidth

448.0 GB/s

528.4 GB/s

Display Connectors

4x DisplayPort 1.4a

1x HDMI 2.0, 3x DisplayPort 1.4a

HDMI

DirectX

12 Ultimate (12_2)

12 (12_1)

CUDA

8.6

6.1

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3