  > anybody know the difference between the Quarda 900 and Quadra 950?
  > >Quarda 900 is a popular misspelling of Quadra 900, which has a 25 MHz
  > 040 >processor. The 950 has a 33 MHz 040, and some local buses on the
  > >motherboard run faster. The video is different also. The 950 can run a
  > 13" and I believe a 16" monitor in 16 bit color without a VRAM upgrade.
  > 

Besides the faster processor, the 950 has SCSI 2, and as far as I know, faster
I/O due to separate processors handling those functions. The 950 can output 16
bit video to a 16" monitor with 1 meg of VRAM and 24 bit with 2 meg.

hope this helps
anand
armani@edgeway.wimsey.bc.ca