Matrox G450 and Matrox Millenium P750 - video card comparison

Matrox G450

Matrox Millenium P750

Architecture

G400 (1999−2002)

Parhelia (2002−2006)

GPU code name

Condor

Parhelia-LX

Market segment

Desktop

Desktop

Release date

January 2001

January 2002

Interface

PCI

AGP 8x

Supplementary power connectors

None

None

Core clock speed

125 MHz

250 MHz

Manufacturing process technology

180 nm

150 nm

Number of transistors

10 million

80 million

Texture fill rate

0.25

1.000

Memory type

DDR

DDR

Maximum RAM amount

32 MB

128 MB

Memory bus width

64 Bit

128 Bit

Memory clock speed

332 MBps

500 MBps

Memory bandwidth

2.656 GB/s

8 GB/s

Display Connectors

1x DVI, 1x VGA

2x DVI

DirectX

6.0

8.1

OpenCL

None

N/A

OpenGL

None

1.3

Vulkan

N/A

N/A