GeForce GT 430 and Lexington - video card comparison

GeForce GT 430

Lexington

Architecture

Fermi (2010−2014)

TeraScale 2 (2009−2015)

GPU code name

GF108

Lexington

Market segment

Desktop

Desktop

Release date

October 2010

-

Bus support

PCI-E 2.0 x 16

-

Interface

PCIe 2.0 x16

-

Supplementary power connectors

None

-

Core clock speed

700 MHz

-

CUDA cores per GPU

96

-

Floating-point performance

268.8 gflops

-

Manufacturing process technology

40 nm

40 nm

Number of transistors

585 million

2,154 million

Pipelines / CUDA cores

96

400

Power consumption (TDP)

49 Watt

-

Maximum GPU temperature

98 °C

-

Texture fill rate

11.2 billion/sec

-

Memory type

GDDR3

-

Maximum RAM amount

1 GB

-

Memory bus width

128 Bit

-

Memory clock speed

800 - 900 MHz (1600 - 1800 data rate)

-

Memory bandwidth

25.6 - 28.8 GB/s

-

Display Connectors

HDMIVGA (optional)Mini HDMIDual Link DVI

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

Internal

-

DirectX

12 (11_0)

11.2 (11_0)

CUDA

+

-

OpenCL

1.1

1.2

OpenGL

4.2

4.4

Shader Model

5.1

5.0

Vulkan

N/A

N/A