There are a number of different "44"cartridges. If you mean the .44 magnum, it has more energy than the 9mm Parabellum cartridge (9mm Luger) The 44 magnum is about 1,200 ft lbs of muzzle energy, the 9mm about 570 ft lbs.
No more than any other 9mm Parabellum pistol on the market. A gun's only as powerful as the cartridge it fires allows it to be.
.38 Special- 9mm is more powerful. ,357 Magnum- 9mm is less powerful.
probably If the pistol is designed for 9mm Luger, 9mm Para, or 9x19, yes.
10mm
a 9mm is not very powerful and i have one and a can shoot it and hit the target at maybe 150 to 200 feet if you want to be accurate at all
The 9mm pistol would have the higher decibel rating.
The .40 caliber fires a larger, more powerful cartridge than the 9mm. which is about .35 caliber. Minor additional info: Many models of pistols that are available in 9mm or .40 are otherwise the same, except for caliber. For instance, a Glock 19 and a Glock 23 are the same exact guns, but the 19 is a 9mm and the 23 is a 40...the 23 holds 2 less rounds.
.357 Magnum.
No it is dangerous to attempt a 9mm is a bigger bullet. More specifically, 9mm Luger is a longer cartridge that .380 ACP.
No
Most likely a 9mm with a suppressor
9mm MKV is not the same as 9mm Luger.