HD Graphics and NV15 - video card comparison

HD Graphics

NV15

Architecture

Generation 7.0 (2012)

Celsius (1999−2005)

GPU code name

Ivy Bridge GT1

NV15

Market segment

Desktop

Desktop

Release date

April 2012

-

Interface

PCIe 1.0 x16

-

Boost clock speed

1050 MHz

-

Core clock speed

166 MHz

-

Floating-point performance

15.6 gflops

-

Manufacturing process technology

22 nm

180 nm

Number of transistors

392 million

25 million

Pipelines / CUDA cores

48

-

Power consumption (TDP)

35 Watt

-

Texture fill rate

6.300

-

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)

7.0

OpenCL

1.2

N/A

OpenGL

4.0

1.5

Shader Model

5.0

-

Vulkan

1.1.80

N/A