Son Goku (Classic Toei) vs Hermit Mio: who would win?

Hermit Mio favored — Slight edge (~55%)

Son Goku (Classic Toei) · Dragon Ball · 23rd Tournament

Tier

5-A

Attack Potency

Large Planet Level

Speed

Supersonic+, up to Relativistic

Durability

Large Planet Level

Hermit Mio · Edens Zero · Post-Timeskip

Tier

5-A

Attack Potency

Large Planet Level

Speed

Massively Hypersonic+

Durability

Large Planet Level

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