HD Graphics 4400 and DG1 - video card comparison

HD Graphics 4400

DG1

Architecture

Gen. 7.5 Haswell (2012−2013)

Generation 12.1 (2020−2021)

GPU code name

Haswell GT2

DG1

Market segment

Laptop

Desktop

Release date

June 2013

-

Interface

PCIe 1.0 x16

-

Boost clock speed

1100 MHz

-

Core clock speed

200 MHz

-

Floating-point performance

46 gflops

-

Manufacturing process technology

22 nm

10 nm

Number of transistors

392 million

5,000 million

Pipelines / CUDA cores

20

768

Power consumption (TDP)

20 Watt

-

Texture fill rate

22.00

-

Memory type

System Shared

-

Maximum RAM amount

System Shared

-

Memory bus width

64/128 Bit

-

Memory clock speed

System Shared

-

Shared memory

+

-

Display Connectors

No outputs

-

DirectX

12 (11_1)

12 (12_1)

OpenCL

1.2

3.0

OpenGL

4.3

4.6

Shader Model

5.1

6.6

Vulkan

1.1.80

1.3

Quick Sync

+

-