This link will give you some information on some of the hogs I have shot. The weights are estimated live weights, some of them were weighed after being field dressed and some weren't.
Why are you limited to these two choices? I would choose (just about) any flat base bullet over a BT bullet for hogs. If you're limited to "cheaper" bullets, why not choose a 180 Gr. Hornady or Speer spitzer or round nose with flat base?? I'll admit that the Grand Slam or the Partition bullets are the first to come to mind as being better, although they are in the next tier as far as price goes.