When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I'd say they're both about the same. If you want them to last that is. If you did nothing at all, im willing to say turbo would last longer (less moving parts??). however if you do maintain, both will be teh same.