GeForce GT 440 and GeForce GT 330 OEM - video card comparison

GeForce GT 440

GeForce GT 330 OEM

Architecture

Fermi (2010−2014)

Tesla 2.0 (2007−2013)

GPU code name

GF108

GT215

Market segment

Desktop

Desktop

Release date

February 2011

February 2010

Bus support

PCI-E 2.0 x 16

-

Interface

PCIe 2.0 x16

PCIe 2.0 x16

Supplementary power connectors

None

None

Core clock speed

810 MHz

540 MHz

CUDA cores

96

-

Floating-point performance

311.04 gflops

257.28 gflops

Manufacturing process technology

40 nm

40 nm

Number of transistors

585 million

727 million

Pipelines / CUDA cores

96

96

Power consumption (TDP)

65 Watt

75 Watt

Maximum GPU temperature

98 °C

-

Texture fill rate

13.0 billion/sec

17.28

Memory type

DDR3

GDDR3

Maximum RAM amount

512 MB GDDR5 or 1 GB

1 GB

Memory bus width

128 Bit

128 Bit

Memory clock speed

1600 MHz (GDDR5) or 900 MHz (DDR3)

1580 MBps

Memory bandwidth

28.8 (DDR3) – 51.2 (GDDR5)

25.28 GB/s

Standard memory config per GPU

1 GB GDDR5 or 2 GB

-

Display Connectors

HDMIVGADual Link DVI

1x DVI, 1x HDMI, 1x VGA

Multi monitor support

+

-

HDMI

+

+

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

Internal

-

DirectX

12 (11_0)

11.1 (10_1)

CUDA

+

1.2

OpenCL

1.1

1.1

OpenGL

4.2

3.3

Shader Model

5.1

4.1

Vulkan

N/A

N/A