GeForce GTX 480M SLI and NVS 3100M - video card comparison

GeForce GTX 480M SLI

NVS 3100M

Architecture

Fermi (2010−2014)

GT2xx (2009−2012)

GPU code name

N11E-GTX-A3

N10M-NS

Market segment

Laptop

Mobile workstation

Release date

May 2010

January 2010

Interface

-

PCIe 2.0 x16

Core clock speed

425 MHz

600 MHz

Floating-point performance

-

46.98 gflops

Manufacturing process technology

40 nm

40 nm

Number of transistors

6000 Million

260 million

Pipelines / CUDA cores

704

16

Power consumption (TDP)

100 Watt

14 Watt

Texture fill rate

-

4.848

Memory type

GDDR5

GDDR3, DDR3

Maximum RAM amount

4 GB

512 MB

Memory bus width

256 Bit

64 Bit

Memory clock speed

1200 MHz

800 MHz

Memory bandwidth

-

12.64 GB/s

Shared memory

-

-

Display Connectors

-

No outputs

DirectX

11

11.1 (10_1)

CUDA

-

1.2

OpenCL

-

1.1

OpenGL

-

3.3

Shader Model

-

4.1

Vulkan

-

N/A