One of very few cards with S3 805i chipset that supports memory interleaving to improve performance. S3 86C805i-P VGA controller: Chrontel CH8391v RAMDAC. Drivers: S386C805Download Windows 3.1, S3 Flat Model Reference drivers VGA BIOS chip is soldered in onto the motherboard.
This is my ongoing project to assess the performance of various VESA Local Bus cards. Executive summary In DOS usage, defined as CPU-originated low-resolution memory writes to Video RAM through VGA registers, there is only a small difference between various VL-BUS cards. Some chip designs are more optimized than others, which translates into slightly higher [...]