Also, The Cybermen were humanoids with cyberized parts, not just human brains in suits of armor. Much more mummy-like and creepier. They were silent in their approach, instead of the stomping march.



Personally, given how the Cyberman was presented in this last finale, I'm thinking Moffat intended that to be a Mondasian, but TPTB/Marketing said "But wait, we have this slick new brand that is licensed out as toys". Thus, what we got...