I need to replace a bedroom door.  I would like to find the option that is best at dampening noise. I'm trying to decide between an MDF door like [Jeld-Wen Molded Composite MDF Interior Door Slab ][1] or a solid core door like [Masonite solid core door][2].  Being that I'm mostly concerned with noise, which would be the best option.  Is there anything else I should consider when choosing, and am I overlooking a better option?
Thanks


  [1]: https://www.homedepot.com/p/JELD-WEN-30-in-x-80-in-Colonist-Primed-Textured-Molded-Composite-MDF-Interior-Door-Slab-THDJW136501026/202036884
  [2]: https://www.homedepot.com/p/Masonite-30-in-x-80-in-6-Panel-Right-Handed-Solid-Core-Textured-Primed-Composite-Single-Prehung-Interior-Door-38673/204638567