CM 1700
The CM 1700 was a Soviet clone of the VAX-11/730 or the 750. I think they ran VMS on these, and most certainly a 32bit version of DEMOS.
A Whetstone benchmark places this machine in the same scope as the 730.
| v • d • e VAX Computers and Operating Systems | 
|---|
|  VAX-11/7xx (including VAX 86x0) - VAX-11/780 • VAX-11/785 • VAX-11/750 • VAX-11/730 • VAX-11/725 • VAX 8600 • VAX 8650
 VAX 8000 series (excluding VAX 86x0, above) - VAX 82xx/83xx series • VAX 85xx/87xx/88xx series MicroVAXen (many types also come in VAXserver and VAXstation models) - MicroVAX I • MicroVAX II  VAXstation Series - VAXstation I • VAXstation II  Late Model VAXen - VAX 4000 series • VAX 6000 series • VAX 7000 series • VAX 9000 series • VAX 10000 series  | 
|  Special Purpose VAXen - VAXft series • rtVAX series • Infoserver series
 Clones - CM 1700 • TPA-11/580  |