Nomu vs Daikaiju of the Meireki Era: who would win?

Too close to call

Nomu · My Hero Academia · Base

Tier
HIGH 6-B
Attack Potency
Large Country Level
Speed
Relativistic+
Durability
Large Country Level, up to Multi-Continent Level

Daikaiju of the Meireki Era · Kaiju No. 8 · Modern

Tier
HIGH 6-B, up to HIGH 6-A
Attack Potency
Large Country Level, up to Multi-Continent Level
Speed
Speed Of Light, up to Ftl
Durability
Continent Level, up to Multi-Continent Level

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