RSX-90nm and Graphics Pro Turbo - video card comparison

RSX-90nm

Graphics Pro Turbo

Architecture

Curie (2003−2013)

Mach (1992−1997)

GPU code name

RSX-90nm

Mach64

Market segment

Desktop

Desktop

Release date

-

1995

Interface

-

PCI

Core clock speed

-

40 MHz

Manufacturing process technology

90 nm

600 nm

Number of transistors

300 million

1 million

Memory type

-

VRAM

Maximum RAM amount

-

2 MB

Memory bus width

-

64 Bit

Memory clock speed

-

40 MHz

Memory bandwidth

-

320.0 MB/s

Display Connectors

-

1x VGA

DirectX

N/A

N/A

OpenCL

N/A

N/A

OpenGL

ES 1.1

N/A

Vulkan

N/A

N/A