GeForce G100 OEM and Sandy Bridge GT2 - video card comparison

GeForce G100 OEM

Sandy Bridge GT2

Architecture

Tesla (2006−2010)

Generation 6.0 (2011)

GPU code name

G98

Sandy Bridge GT2

Market segment

Desktop

Release date

March 2009

Interface

PCIe 2.0 x16

Supplementary power connectors

None

Core clock speed

540 MHz

Floating-point performance

20.8 gflops

Manufacturing process technology

65 nm

32 nm

Number of transistors

210 million

624 million

Pipelines / CUDA cores

Power consumption (TDP)

35 Watt

Texture fill rate

4.320

Memory type

DDR2

Maximum RAM amount

256 MB

Memory bus width

64 Bit

Memory clock speed

800 MHz

Memory bandwidth

6.4 GB/s

Display Connectors

1x DVI, 1x S-Video

DirectX

11.1 (10_0)

11.1 (10_1)

CUDA

1.1

OpenCL

1.1

N/A

OpenGL

3.3

3.1

Shader Model

4.0

4.1

Vulkan

N/A