GeForce 9400 GT and Radeon 3000 IGP - video card comparison

GeForce 9400 GT

Radeon 3000 IGP

Architecture

Tesla (2006−2010)

TeraScale (2005−2013)

GPU code name

G96C

RS780

Market segment

Desktop

Desktop

Release date

August 2008

2009

Bus support

PCI-E 2.0

-

Interface

PCIe 2.0 x16

PCIe 1.0 x16

Supplementary power connectors

None

-

SLI options

+

-

Core clock speed

550 MHz

350 MHz

CUDA cores

16

-

Floating-point performance

29.376 gflops

-

Manufacturing process technology

55 nm

65 nm

Number of transistors

314 million

180 million

Pipelines / CUDA cores

16

40

Power consumption (TDP)

50 Watt

-

Maximum GPU temperature

105 °C

-

Texture fill rate

4.4 billion/sec

1.400

Memory type

DDR2

System Shared

Maximum RAM amount

512 MB

System Shared

Memory bus width

128 Bit

System Shared

Memory clock speed

400 MHz

System Shared

Memory bandwidth

12.8 GB/s

-

Display Connectors

Dual Link DVI

Motherboard Dependent

Multi monitor support

+

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF

-

DirectX

11.1 (10_0)

10.0 (10_0)

CUDA

+

-

OpenCL

1.1

1.0

OpenGL

2.1

3.3

Shader Model

4.0

4.1

Vulkan

N/A

N/A