Cate Dunlap vs Leonardo da Vinci (Assassin's Creed): who would win?

Too close to call

Cate Dunlap · The Boys · Base

Tier
10-B
Attack Potency
Human Level
Speed
Average Human
Durability
Building Level

Leonardo da Vinci (Assassin's Creed) · Assassin's Creed · Base

Tier
10-B, up to 8-C
Attack Potency
Human Level, up to Building Level+
Speed
Average Human, up to Supersonic
Durability
Small Building Level+

A heuristic estimate from normalized VS Battles Wiki stats: tier, attack potency, speed and durability.