translation
how do you say that something 'has that much power''
2 Answers
Referred to physical strength I'd say "Tiene mucha fuerza".
Referred to any ability, I'd say "Tiene mucha capacidad/poder".
Referred to control over other things or people, I'd say "Tiene mucho poder".
Referred to attack capabilities, or high rates of use of energy, I'd say "Tiene mucha potencia".
Context, please'
Eso tiene mucho poder'