[JaM]

M60 is much more survivable than T-72. M60 has quite large internal volume, so there is a quite good propability that penetrating hit will not hit stored ammo or other dangerous (for crew) parts.If T-72 get penetrating hit, it will blow, as this tank has quite small internal volume, so there is very high propability that round will cause catastrophic kill becouse autoloader fill most of space in tank