i740 and Riva 128 - video card comparison

i740

Riva 128

Architecture

i740 (1998)

-

GPU code name

Auburn

NV3

Market segment

Desktop

Desktop

Release date

February 1998

April 1997

Interface

AGP 2x

AGP 2x

Supplementary power connectors

-

None

Core clock speed

66 MHz

100 MHz

Manufacturing process technology

150 nm

350 nm

Number of transistors

-

4 million

Power consumption (TDP)

-

4 Watt

Texture fill rate

0.07

0.1

Memory type

SDR

SDR

Maximum RAM amount

4 MB

4 MB

Memory bus width

64 Bit

128 Bit

Memory clock speed

100 MHz

100 MHz

Memory bandwidth

800.0 MB/s

1.6 GB/s

Display Connectors

1x VGA

1x VGA, 1x DB13W3

DirectX

5.0

5.0

OpenCL

N/A

N/A

OpenGL

1.1

1.0

Vulkan

N/A

N/A