GeForce GT 330 OEM and GK208B - video card comparison

GeForce GT 330 OEM

GK208B

Architecture

Tesla 2.0 (2007−2013)

Kepler 2.0 (2013−2015)

GPU code name

GT215

GK208B

Market segment

Desktop

Desktop

Release date

February 2010

-

Interface

PCIe 2.0 x16

-

Supplementary power connectors

None

-

Core clock speed

540 MHz

-

Floating-point performance

257.28 gflops

-

Manufacturing process technology

40 nm

28 nm

Number of transistors

727 million

1,020 million

Pipelines / CUDA cores

96

384

Power consumption (TDP)

75 Watt

-

Texture fill rate

17.28

-

Memory type

GDDR3

-

Maximum RAM amount

1 GB

-

Memory bus width

128 Bit

-

Memory clock speed

1580 MBps

-

Memory bandwidth

25.28 GB/s

-

Display Connectors

1x DVI, 1x HDMI, 1x VGA

-

HDMI

+

-

DirectX

11.1 (10_1)

12 (11_0)

CUDA

1.2

3.5

OpenCL

1.1

3.0

OpenGL

3.3

4.6

Shader Model

4.1

6.5 (5.1)

Vulkan

N/A

1.2.175

NVENC

-

No Support

PureVideo HD

-

VP5