Originally posted by Diki:
You talking VST's or VSTi's, Nedim..? I've never seen anything capable of running 75 VSTi's, yet... 
REvery VSTi is also a VST
VST's are either a VSTi or a VSTfx or a combination of both.
There are some VSTfx that take more resources then most VSTi's so i really think its very much important which VSTís he is running and how he is using them.
Also keep in mind that you can not compare Nedim's hardware to the hardware contained in most Wersi Instruments. Many of the better DAT's have two or more quadcore processors and 32 gigs or more of RAM. And with the right networking solution you can even build a cluster of multiple of these computers ballancing the load.
So i guess where ensnare you could be using 5 top VST'is (WErsi does not support VSTfx to my knowledge) which are pretty hard on the Wersi hardware (this is why older versions of Wersi OAS7 only allowed 5 VSTi's max, don't know about the current software version, but i do know there where some tricks available to load more then 5 VSTis at a time)only use a small part of NEDIM's DAW.
Try not to compare apples with carrots.
I guess the GRoove X7 hardware currently would be somewhere in the middle between most Wersi hardware and the top of the line DAW hardware.