Depends on the exact 22 cartridge and load. Google your question and you will get lots of information.
No comparison
No. Not even close.
a 220 long, is a british nomenclature for a 22 long rifle caliber
22 caliber is the diameter of the bullet. 22 cal. comes in BBcap, short, long and long rifle
22 short, 22 long, 22 long rifle or 22 magnum depending on what it is chambered for.
.22 short, .22 long and .22 long rifle.
yes a 550-1 - Autoloading 22 short, long, long rifle from 1941-1970.
a .22 caliber
22 Long Rifle
22 Short, 22 Long, or 22 Long Rifle rimfire interchangeably.
22 long rifle
.22 Long Rifle - the Sig Mosquito