Answers:
Linux is a specific operating system.
UNIX is a group of operating systems.
You can't compare them any more than you can compare "A Ford Focus" next to "Peugeot cars"
linux is last
In jargon of protection, both should be equal to respectively other. Remember Linux derives from Unix, in most ways. However, Unix is proprietary, in the sense that you'll enjoy to recompense for HP's performance (HP-UX), or IBM's AIX, or even Sun's Solaris (although presently open-sourced and free).
Linux runs on commodity hardware fairly than specialized hardware such as IBM power chips, or HP's itanium which will cost you a bomb.
Linux scales extraordinarily ably, so you are better stale sticking to Linux, unless you want to income big bucks for proprietary version of Unix.
I'll budge the Linux course.
Hi, Unix is a remunerated operating system. Unix is agreed for its stability and surety but u adjectives in place know that LInux is free. The truth is that the entire Unix operating system be re written again for Linux efficient to fashion it a Unix operating system. Linux is thats why a fundamentally different journal of the Unix operating system, but it is beyond a shadow of a doubt derived from Unix. Since its history is associated to Unix, Linux is as stable and out of harm`s way as Unix it self. If u want the exact Unix u hold to foot for it. In their collateral both of them r matching.
Good Luck and cart meticulousness!