GeForce GT 545 OEM and GMA 3100 - video card comparison

GeForce GT 545 OEM

GMA 3100

Architecture

Fermi 2.0 (2010−2014)

Generation 4.0 (2006−2007)

GPU code name

GF116

Bearlake

Market segment

Desktop

Desktop

Release date

May 2011

May 2007

Interface

PCIe 2.0 x16

PCIe 1.0 x16

Supplementary power connectors

1x 6-pin

-

Core clock speed

871 MHz

400 MHz

Floating-point performance

501.4 gflops

-

Manufacturing process technology

40 nm

90 nm

Number of transistors

1,170 million

-

Pipelines / CUDA cores

144

-

Power consumption (TDP)

105 Watt

13 Watt

Texture fill rate

20.90

1.600

Memory type

GDDR5

System Shared

Maximum RAM amount

1 GB

System Shared

Memory bus width

128 Bit

System Shared

Memory clock speed

4000 MHz

System Shared

Memory bandwidth

64 GB/s

-

Display Connectors

2x DVI, 1x mini-HDMI

No outputs

HDMI

+

-

DirectX

12 (11_0)

9.0c

CUDA

2.1

-

OpenCL

1.1

N/A

OpenGL

4.6

2.0

Shader Model

5.1

3.0

Vulkan

N/A

N/A