GeForce GT 730 and GK208B - video card comparison

GeForce GT 730

GK208B

Architecture

Fermi (2010−2014)

Kepler 2.0 (2013−2015)

GPU code name

GF108

GK208B

Market segment

Desktop

Desktop

Release date

June 2014

-

Interface

PCIe 2.0 x16

-

Supplementary power connectors

None

-

Core clock speed

700 MHz

-

Floating-point performance

268.8 gflops

-

Manufacturing process technology

40 nm

28 nm

Number of transistors

585 million

1,020 million

Pipelines / CUDA cores

96

384

Power consumption (TDP)

49 Watt

-

Texture fill rate

11.2 GT/s

-

Memory type

DDR3

-

Maximum RAM amount

2 GB

-

Memory bus width

128 Bit

-

Memory clock speed

1800 MHz

-

Memory bandwidth

25.6 GB/s

-

Display Connectors

1x DVI, 1x HDMI, 1x VGA

-

HDMI

+

-

DirectX

12 (11_0)

12 (11_0)

CUDA

2.1

3.5

OpenCL

1.1

3.0

OpenGL

4.6

4.6

Shader Model

5.1

6.5 (5.1)

Vulkan

N/A

1.2.175

NVENC

-

No Support

PureVideo HD

-

VP5