GeForce GT 540M and GF108 - video card comparison

GeForce GT 540M

GF108

Architecture

Fermi (2010−2014)

Fermi (2010−2014)

GPU code name

N12P-GS

GF108

Market segment

Laptop

Desktop

Release date

January 2011

-

Interface

MXM-A (3.0)

-

Core clock speed

672 MHz

-

CUDA cores

96

-

Floating-point performance

258.05 gflops

-

Manufacturing process technology

40 nm

40 nm

Number of transistors

585 million

585 million

Pipelines / CUDA cores

96

96

Power consumption (TDP)

35 Watt

-

Texture fill rate

10.8 billion/sec

-

Memory type

DDR3

-

Maximum RAM amount

2 GB

-

Memory bus width

128 Bit

-

Memory clock speed

900 MHz

-

Memory bandwidth

28.8 GB/s

-

Shared memory

-

-

Display Connectors

No outputs

-

DirectX

12 API

12 (11_0)

CUDA

+

2.1

OpenCL

1.1

1.1

OpenGL

4.5

4.6

Shader Model

5.1

5.1

Vulkan

N/A

N/A

3D Blu-Ray

+

-

3D Gaming

+

-

Optimus

+

-

PureVideo HD

-

VP4