Damage inflictsd? Don't be kidding Bo. All successful attacks inflict 1 damage, no matter what soldier is attacking
Anyway ask Lewin and Krom, they surely know the values. But I'm sure there is no difference between inflicted damages.
I don't really follow the context of this discussion but I'll try to help:
Attack strength determines how likely you are to inflict damage on the enemy. But for each strike there is a maximum of 1 damage inflicted.
Probability to inflict damage = AttackStrength/TargetDefence. So for a knight with 55 attack strength against a axefighter with 2 defence, 55/2 = 27.5% change to inflict damage with each strike. There are bonuses for attacking from directions other than the front, that's why flanking and surrounding your enemy is important.
Units do not have an attack rate/frequency in KaM. All melee soldiers attack at the same rate (there is a certain number of frames in their animation and pauses at certain points, which is the same for all melee soldiers).