HD Graphics 4000 and STG-2000 - video card comparison

HD Graphics 4000

STG-2000

Architecture

Gen. 7 Ivy Bridge (2011−2012)

-

GPU code name

Ivy Bridge

NV1

Market segment

Laptop

Desktop

Release date

March 2011

September 1995

Interface

PCIe 1.0 x16

PCI

Supplementary power connectors

-

None

Boost clock speed

1350 MHz

-

Core clock speed

350 MHz

75 MHz

Floating-point performance

33.6 gflops

-

Manufacturing process technology

22 nm

500 nm

Number of transistors

1,200 million

1 million

Pipelines / CUDA cores

16

-

Power consumption (TDP)

unknown

2 Watt

Texture fill rate

20.80

0.08

Memory type

System Shared

FPM

Maximum RAM amount

System Shared

1 MB

Memory bus width

64/128 Bit

64 Bit

Memory clock speed

System Shared

50 MHz

Memory bandwidth

-

400.0 MB/s

Shared memory

+

-

Display Connectors

No outputs

1x VGA, 1x DB13W3

DirectX

11.1 (11_0)

1.0

OpenCL

1.2

N/A

OpenGL

4.0

N/A

Shader Model

5.0

-

Vulkan

1.1.80

N/A

Quick Sync

+

-