GeForce GT 730 OEM and GeForce GT 555M 3 GB - video card comparison

GeForce GT 730 OEM

GeForce GT 555M 3 GB

Architecture

Kepler (2012−2018)

Fermi (2010−2014)

GPU code name

GK107

GF106

Market segment

Desktop

Release date

April 2015

March 2011

Interface

PCIe 3.0 x16

PCIe 2.0 x16

Supplementary power connectors

1x 6-pin

None

Core clock speed

902 MHz

590 MHz

Floating-point performance

762.6 gflops

Manufacturing process technology

28 nm

40 nm

Number of transistors

1,270 million

1,170 million

Pipelines / CUDA cores

384

144

Power consumption (TDP)

64 Watt

35 Watt

Texture fill rate

28.86

14.16

Memory type

GDDR5

DDR3

Maximum RAM amount

1 GB

3 GB

Memory bus width

64 Bit

192 Bit

Memory clock speed

5012 MHz

1800 MBps

Memory bandwidth

40.1 GB/s

43.2 GB/s

Display Connectors

2x DVI, 1x mini-HDMI

Portable Device Dependent

HDMI

DirectX

12 (11_0)

CUDA

3.0

2.1

OpenCL

1.2

1.1

OpenGL

4.6

Shader Model

5.1

Vulkan

1.1.126

N/A