Neither. They both perform as designed. Barring any more information the answer can not be narrowed.
No way to answer without more information. Both perform as designed.
Yes, you can fire a .357 Sig round (not a .357 Magnum) in it, but you must first change out the .40 barrel for the .357 barrel.
Yes and no. The. 40 S&W is not interchangeable with the .357 Magnum, if that's what you had in mind. Most .357 Sig pistols can, however, but a .40 barrel will have to be dropped in in place of the .357 Sig barrel.
40-800 usd
In order, it would go .357 Magnum, .357 Sig, and then .40 S&W. Actually, .357 magnum is almost always more powerful than .40. "Power" usually refers to muzzle energy. Muzzle energy of a .357 magnum ranges from 575 to almost 800 depending on the load, where .40 SW normally ranges from 425 to 525 at the most. .357 Sig ranges from a little over 500 to around 775, so it is comparable to the .40. Size of the cartridge or size of the bullet in the cartridge does not necessarily correlate directly to power. In other words, just because one cartridge is a larger caliber than another, doesn't not mean it is more powerful than the smaller one. It depends on several factors, such as cartridge specification, and the length of the barrel of the gun it is fired from.
No, there are .357 caliber bullets that are not magnum, but they are in the minority.
its not a 357 maximum its a 357 magnum i would know i have one ruger .357 magnum speed 6 but yes you can as long as you have a hunting permit
The Desert Eagle was never made in .40 - available chamberings included .357 Magnum, .41 Magnum, .44 Magnum, .50 Action Express, and .440 Cor-Bon.
.357 Magnum will have more recoil.
357 has more stopping power. It also has quite a bit more recoil, though.
If the weapon is chambered in 357 Magnum, you can fire the round in it.
No. You can get a Sig P229 that will fire .357 Sig, but that is not the same as .357 magnum.