Purevision Toric Or Acuvue Oasys For Astigmatism?

I have two trial pairs from my optometrist, one for PureVision and one for Acuvue. Which one should I try first? I’ve been wearing PureVision contacts for years, but would Acuvue look different?

Changing Toric Contact Lenses, Purevision To Acuvue?

I currently use PureVision Toric contact lenses, but they dry my eyes out quickly so I want to switch to Acuvue Oasys for Astigmatism.
I haven’t got the time to go to an optometrist for a consultation, but are Toric lenses and lenses for Astigmatism the same thing?
Also, is it okay to go ahead and use the same prescription from before for my new pair or does the fitting vary with each lense brand?
Thanks.