Well, we can all have our own opinions.
The round is high velocity but not high power in MY opinion.
.44 magnum muzzle energy: 1650ft·lbs
.223 muzzle energy: 1300ft·lbs
Actual values may vary depending on barrel length and bullet weight, but the .223 is a rifle round with less muzzle energy than a large caliber pistol.
In comparison, the .308 Winchester muzzle energy is about 2700ft·lbs, and the .338 Lapua Magnum approaches 5000ft·lbs (again depending on bullet weight, powder load, and barrel length). For extreme sports enthusiasts, the Barrett M82 chambered in .50 Caliber BMG (800 grain) has a muzzle energy over 14,000ft·lbs.
LLS