The CZ is a gun that is fundamentally built on the basis of the FN Hi-Power 9mm pistol and not on the basis of the Colt 1911, only that the CZ is built with a double action system and the Tenfolio, which also looks like the CZ, is a copy of the CZ 75
The P320 has a 17 or 21 round capacity compared to 1011's 8 rounds capacity. A loaded M17 is lighter than an M1911 and has twice the base ammunition capacity. The M17 has lower recoil and better stock sights. It is much more tolerant of abuse as it is mostly polymer and is very easy to disassemble and maintain. The M1911A1 is a work of art as far metal goes. It fits the hand well and a broken in M1911 is a solid and reliable gun. But it is maintenance heavy and it is easy to lose stuff when disasembled (especially in tje field) for cleaning.
The FN hi-power pistol deserves a lot of respect. A pistol that is perfectly ergonomically built and perfectly balanced, no less. The body of the gun is made of stronger steel than most of the steels used at the time to make guns (and I'm only talking about semi-automatic guns that are made of steel body).
