HD Graphics P4000 and Liverpool - video card comparison

HD Graphics P4000

Liverpool

Architecture

Generation 7.0 (2012)

GCN 2.0 (2013−2017)

GPU code name

Ivy Bridge GT2

Liverpool

Market segment

Desktop

Desktop

Release date

May 2012

-

Interface

PCIe 1.0 x16

-

Boost clock speed

1250 MHz

-

Core clock speed

650 MHz

-

Manufacturing process technology

22 nm

28 nm

Number of transistors

1,200 million

-

Pipelines / CUDA cores

128

1152

Power consumption (TDP)

45 Watt

-

Texture fill rate

20.00

-

Memory type

System Shared

-

Maximum RAM amount

System Shared

-

Memory bus width

System Shared

-

Memory clock speed

System Shared

-

Display Connectors

No outputs

-

DirectX

11.1 (11_0)

11.1*

OpenCL

1.2

1.2

OpenGL

4.0

4.6

Shader Model

5.0

5.1

Vulkan

1.1.80

1.1