Huh?
Dude they are the same
Both have 580hp
Both have the same shells
And noth have the same armor
Tiran 6 is a cp t62 with muching guns thats it u are confusing with something else
The Tiran 4Sh is actually not supposed to have the gun it does ingame lol, but yes it is like that ingame (bc gaijin). It’s supposed to be the same Sharir 105mm with M111 APFSDS as found on the Tiran 5Sh and Tiran 6Sh.
The only things the T62 have over the Chieftain is access to HEAT-FS, a better acceleration, and a slightly faster turret traverse. Everything else is in favour of the Chieftain.
There’s a reason why you don’t see many T62 being played, there are way better options at the BR.
Armor at these br without composite is not relevant, everything goes through it.
Chieftain is very similar in playstyle with the T62, both are to be used in support at range, and the Chieftain has every metric to do it better than the T62.
They are close, one is a better sniper and one is a better brawler, which one is better depends on the map’s terrain pattern lol have you played the T-62?
Better sniper is arguable, it has a rangefinder but the ballistics on the l15 are worse than on 3bm4 it has also worse flat and angled penetration, although l15 is more reliabled amd shatters less. 90% of war thunder maps dont accomadate a sniper playstyle, the chieftain with its poor mobility is simply qorse than t62 in most cases, i have not personally played the t62, dont really need to either.