NV15 A4 and Xbox 360 S GPU 45nm - video card comparison

NV15 A4

Xbox 360 S GPU 45nm

Architecture

Celsius (1999−2005)

TeraScale (2005−2013)

GPU code name

NV15 A4

Xenos Vejle

Market segment

Desktop

Desktop

Release date

-

June 2010

Interface

-

IGP

Core clock speed

-

500 MHz

Manufacturing process technology

180 nm

45 nm

Number of transistors

25 million

372 million

Pipelines / CUDA cores

-

240

Power consumption (TDP)

-

133 Watt

Texture fill rate

-

8.000

Memory type

-

GDDR3

Maximum RAM amount

-

512 MB

Memory bus width

-

128 Bit

Memory clock speed

-

1400 MHz

Memory bandwidth

-

22.4 GB/s

Display Connectors

-

No outputs

DirectX

7.0

9.0c (9_3)

OpenCL

N/A

N/A

OpenGL

1.2

N/A

Shader Model

-

3.0

Vulkan

N/A

N/A