I've been using my Marlin 1895 since 1973 for deer, bear and boar. It is more than adequate with a load of 2400 under a 300gr Hornady JHP bullet. If you don't reload, you'll find similar loadings by numerous ammunition companies which is a big plus if you happen to have something happen to your ammo supply while on a hunt, especially in another country.
The 444 does not have that large of a ammo choice. Ballistics and performance are close on both so your on the right track. Good luck.