I use the 158 lead SWC/HP +P.
I chronographed three brands but only from one lot each, and it was about five years ago.
In a 4" barreled S&W model 10 the Winchester load was the fastest over Remington and Federal. They were all within about 50 fps, but the Winchester was consistently the fastest at right around 900 fps if I remember right.
Neil Casper