At 600 yards, a typical 230 gr FMJ .45 ACP load would about equal the energy of .22 LR high velocity Hollowpoint round at the muzzle.
At 1000 yards, it would have about 57% of the energy of a .22 LR high velocity Hollowpoint. Due to the much larger caliber, though, the bullet would have a most difficult time penetrating anything, as it was simply moving too slow at that point.
Just look at that bullet in the video. There is not a mark of any kind on it. And look how flimsy that plastic case of the cell phone is. The bullet did not even crack the cell phone. All it did was make a slight dent in the phone.
This bullet was clearly virtually spent. If he had not had the cell phone in the pocket, at worst it would have given him a nasty bruise. Nothing more. There is no way that the bullet would have penetrated, and caused any significant injury, let alone death.
The reporting here is way overblown and hyped.
.