/tg/ said /k/ was the place to sperg out over the weapons of Warhammer 40

How would a modern MBT like the Abrams or Leopard 2 hold up against the Leman Russ tank?

Based on the Lexicanum article it sounds like it would compare very well, except in terms or armor and weakspots like the sponsons.
https://wh40k.lexicanum.com/wiki/Leman_Russ_Battle_Tank