GeForce GTX 460 and GeForce2 MX 400 - video card comparison

GeForce GTX 460

GeForce2 MX 400

Architecture

Fermi (2010−2014)

Celsius (1999−2005)

GPU code name

GF104

NV11 B2

Market segment

Desktop

Desktop

Release date

July 2010

March 2001

Bus support

16x PCI-E 2.0

-

Interface

PCIe 2.0 x16

AGP 4x

Supplementary power connectors

6-pin & 6-pin

None

SLI options

+

-

Core clock speed

675 MHz

200 MHz

Floating-point performance

907.2 gflops

-

Manufacturing process technology

40 nm

180 nm

Number of transistors

1,950 million

20 million

Pipelines / CUDA cores

336

-

Power consumption (TDP)

160 Watt

-

Texture fill rate

37.80

0.8

Memory type

GDDR5

SDR

Maximum RAM amount

2 GB

32 MB

Memory bus width

192 Bit

128 Bit

Memory clock speed

3600 MHz

166 MHz

Memory bandwidth

86.4 GB/s

2.656 GB/s

Display Connectors

Two Dual Link DVI, Mini HDMI

1x DVI, 1x VGA

Multi monitor support

+

-

HDMI

+

-

HDCP

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

Internal

-

DirectX

12 (11_0)

7.0

CUDA

+

-

OpenCL

1.1

N/A

OpenGL

4.1

1.2

Shader Model

5.1

-

Vulkan

N/A

N/A