Would a new site on an old dot com outrank an already established dot net domain

[skyvia]

Hi,

Just wondering would putting a site on an old dot com domain (And with a bit of backlink building) outrank an already established dot net domain with lots of backlinks? (Both are the exact same domain name)

Any info appreciated

[SiberForum]

I suppose that if the content of both domains is perfect and all of them has link and backlinks, it will be no difference.
.COM domain is more preferred - that's all!