Centrifugal s/c help

I got a few question for that needs some help? How much boost or horsepower can i get from those centrifugal in the market?

My car is currently running on Toyota corolla 4agze 1.6 litter twincam 16valve engine which comes with a stock roots type supercharger. I am running a 14psi currently and it horsepower is rated at about 200. The only problem is that the stock charger wont last at this type of setup. I am running about 7600 rpm currently. I am able to hit the boost cut limit at 5200 rpm.

I am planning to run it up to 9500 rpm, without boostcut. How good is this few brands and models of superchargers:-

Novi 1000/ 2000
Vortech V5G
Procharger c1/c2

Can this few supercharger performe better than turbocharged? Back in my place ppl are able to boost 500 horsepower on a 1.6 litter turbocharged engine. They are running about 32psi to 44psi at a max rpm of 10000.

Can the centrifugal s/c compete with these turbocharger system?