To be honest, APHE does more damage when it penetrates, but in most cases, AP-T will be more advantageous than APHE (in theory, shooting APHE at the engine grille can kill up to OBJ 279 with fire, but if it succeeds in disabling the target’s gun barrel, )
Well, I recently confirmed this during a naval battle. I found that the 37mm FLAK 43 on a German ship has AP-T round. However, German SPAAs are only have APHE. Didn’t the German army use AP-T? Rather, I think APHE would be more advantageous against airplanes or against small ships
Personally, I wish GAIJIN would add AP-T to the AP belt.