GeForce 9800 GTX and GeForce GT 730 OEM - video card comparison

GeForce 9800 GTX

GeForce GT 730 OEM

Architecture

Tesla (2006−2010)

Kepler (2012−2018)

GPU code name

G92

GK107

Market segment

Desktop

Desktop

Release date

March 2008

April 2015

Bus support

PCI-E 2.0

-

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

2x 6-pin

1x 6-pin

SLI options

+

-

Core clock speed

675 MHz

902 MHz

CUDA cores

128

-

Floating-point performance

432.1 gflops

762.6 gflops

Manufacturing process technology

65 nm

28 nm

Number of transistors

754 million

1,270 million

Pipelines / CUDA cores

128

384

Power consumption (TDP)

140 Watt

64 Watt

Maximum GPU temperature

105 °C

-

Texture fill rate

43.2 billion/sec

28.86

Memory type

GDDR3

GDDR5

Maximum RAM amount

512 MB

1 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

1100 MHz

5012 MHz

Memory bandwidth

70.4 GB/s

40.1 GB/s

Display Connectors

HDTVDual Link DVI

2x DVI, 1x mini-HDMI

Multi monitor support

+

-

HDMI

Via Adapter

+

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF

-

DirectX

11.1 (10_0)

12 (11_0)

CUDA

+

3.0

OpenCL

1.1

1.2

OpenGL

2.1

4.6

Shader Model

4.0

5.1

Vulkan

N/A

1.1.126