Quadro4 550 XGL and Graphics Ultra Pro ISA - video card comparison

Quadro4 550 XGL

Graphics Ultra Pro ISA

Architecture

Celsius (1999−2005)

Mach (1992−1997)

GPU code name

NV17 A3

Mach32

Market segment

Workstation

Desktop

Release date

February 2002

1992

Interface

AGP 4x

ISA 16 Bit

Supplementary power connectors

None

-

Core clock speed

270 MHz

10 MHz

Manufacturing process technology

150 nm

700 nm

Number of transistors

29 million

-

Texture fill rate

1.080

-

Memory type

DDR

DRAM

Maximum RAM amount

64 MB

2 MB

Memory bus width

128 Bit

64 Bit

Memory clock speed

400 MHz

10 MHz

Memory bandwidth

6.4 GB/s

80 MB/s

Display Connectors

No outputs

1x VGA

DirectX

8.0

N/A

OpenCL

N/A

N/A

OpenGL

1.3

N/A

Vulkan

N/A

N/A