leistungsstark
Translation
high-performance, powerful, efficient, high-capacity
Examples
Wir brauchen einen leistungsstarken Computer.
We need a high-performance computer.
Sie ist eine leistungsstarke Athletin.
She is a powerful athlete.
Der Motor ist sehr leistungsstark.
The engine is very powerful.
Grammar Patterns
a high-performance ((noun)) This is a high-performance laptop.
((noun)) is powerful The new processor is very powerful.
Similar Words
Synonyms: powerful, potent, efficient; Antonym: leistungsschwach (low-performance)
Etymology
From 'Leistung' (performance, power) + 'stark' (strong). Literally 'performance-strong'.
Memory Tips
Literally 'strong in performance'. Think of a powerful ('stark') engine delivering high performance ('Leistung').