horses have a general build , strong horses are not as fast and fast horses are not that strong.
belgian strongest horse is ranked 3thd worldwide in measures of strength "belgian pulling horse"
the largest breed of horse is the "Clydesdale" breed wich originates from the scotish district, here is a pic of the world record biggest horse measuring 2.03meters from the shoulder (6 feet 759⁄64 inches)
no idea how the personalty of the clydesdale breed is bhut the belgian pulling horse is a breed that has tons of strength and has a gentle personalty , downside is, they are SOOOOO dam lazy.
when giving birth the farmer needs to motivate the mare to keep pushing and even help her to give birth to the calf, if none is present to motivate the mare dureing birth than she wil only push 1 time and than give up on it resulting in the calf dyeing dureing birth.
that being sayd, here is a pic of a common raceing horse build for speed
racing horses are restless and wanne run (heck its litterly in there DNA) upon that u easely notice the physical difrences between the horses, the raceing horse is smaller , has ALOT slimmer legs and also its torse is slimmer and even its head (yep the entire body of the raceing horse is... slimmer)
its faster bhut it cant pul or hold the weight that the other 2 breeds kan.
(it happens that raceinghorses die from hart attack becouse they are so restless)
k so far the anatomy of horses.
now u want a horse strongest and fastest ingame, stil think this sounds normal?
i do agree there should be difrences bhut lets say basic training required for riding basic horse.
minimal training for speed horse (aka no armor) , average training for armor horse (slightly slower than a speedy horse) and max training for a full armord horse whit reduced speed that it matches the riding speed of the basic horse bhut has a reduced sprinting time.
edit: would be cool to see option to breed horses builded for farming aswel