GeForce 8400 GS and ES1000 - video card comparison

GeForce 8400 GS

ES1000

Architecture

Tesla (2006−2010)

Rage 6 (2000−2007)

GPU code name

G86

ES1000

Market segment

Desktop

Desktop

Release date

April 2007

October 2007

Interface

PCIe 1.0 x16

PCI

Supplementary power connectors

None

-

SLI options

+

-

Core clock speed

459 MHz

200 MHz

Floating-point performance

29.376 gflops

-

Manufacturing process technology

80 nm

180 nm

Number of transistors

210 million

8 million

Pipelines / CUDA cores

16

-

Power consumption (TDP)

40 Watt

-

Texture fill rate

3.6 billion/sec

0.6

Memory type

DDR2

System Shared

Maximum RAM amount

256 MB

System Shared

Memory bus width

64 Bit

System Shared

Memory clock speed

800 MHz

System Shared

Memory bandwidth

6.4 GB/s

-

Standard memory config per GPU

256 MB

-

Display Connectors

1x DVI, 1x VGA, 1x S-Video

No outputs

DirectX

11.1 (10_0)

6.0

CUDA

1.1

-

OpenCL

1.1

N/A

OpenGL

2.1

1.0

Shader Model

4.0

-

Vulkan

N/A

N/A