Cool MateEfficiency vs Performance
Cuándo usar cada una en inglés, con significado, registro y ejemplos.
Efficiency
Performance
| Efficiency | Performance | |
|---|---|---|
| Pronunciación | 🇬🇧 /["/ɪˈfɪʃnsi/"]/🇺🇸 /["/ɪˈfɪʃnsi/"]/ | 🇬🇧 /["/pəˈfɔːməns/"]/🇺🇸 /["/pərˈfɔːrməns/"]/ |
| Significado | How well a task is done with the least waste of time and resources. | How well someone does something, especially in a play or a competition. |
| Ejemplo | The efficiency of the new engine significantly reduces fuel consumption. | The performance of the team improved significantly after the new coach was hired. |
| Registro | Neutral | Neutral |
| Qué tan común | Top 2000 (común) | Top 1000 (muy común) |
| Nivel CEFR | C1 | B1 |
| Categoría gramatical | noun | noun |
| Colocaciones | ruthless, great, high, achieve, maintain, demonstrate, drive, measures, benefits, with efficiency, efficiency in, ruthless, great, high, achieve, maintain, demonstrate, drive, measures, benefits, with efficiency, efficiency in | live, public, evening, give, put on, stage, feature somebody/something, art, poetry, artist, in performance, brilliant, convincing, dazzling, deliver, give, produce, benchmark, indicator, level, performance as, performance from, performance on, a level of performance, a measure of performance, a standard of performance, high, maximum, optimal, affect, influence, assess, boost |
| Antónimos | inefficiency, wastefulness, unproductiveness | failure, inactivity |
| Errores comunes | Confused with 'efficacy', which refers to the ability to produce a desired result., Using 'efficient' instead of 'efficiency' incorrectly in phrases., Overusing in casual conversation where simpler terms like 'speed' might suffice. | Confused with 'performancer,' which is incorrect., Using 'performance' as a verb instead of a noun., Confusing types of performance, like sports vs. arts. |
| Notas de uso | Use 'efficiency' in both formal and informal contexts when discussing productivity. Avoid using it in casual conversations that don't concern work or processes. | Use 'performance' when discussing shows, competitions, or work output. It's neutral, suitable for both casual and formal settings, but avoid in very casual contexts. |
Preguntas frecuentes: Efficiency vs Performance
¿Cuál es la diferencia entre Efficiency y Performance?
Efficiency: How well a task is done with the least waste of time and resources. Performance: How well someone does something, especially in a play or a competition.
¿Cuál es más común: Efficiency y Performance?
Performance es la más común en el inglés cotidiano.
¿Cuál es más avanzada: Efficiency y Performance?
Efficiency es la de nivel más alto, en C1, en la escala CEFR.
¿Efficiency y Performance tienen el mismo nivel CEFR?
Efficiency: C1, Performance: B1 en la escala CEFR.
¿Qué categoría gramatical son Efficiency y Performance?
Efficiency: noun, Performance: noun.
¿Puedes mostrar un ejemplo de cada una?
Efficiency: The efficiency of the new engine significantly reduces fuel consumption. Performance: The performance of the team improved significantly after the new coach was hired.
¿Puedo usar Efficiency y Performance indistintamente?
No siempre. Efficiency y Performance están relacionadas y a veces se solapan, pero difieren en registro, frecuencia y uso, así que cambiar una por otra puede alterar el significado o el tono. Revisa las diferencias de arriba antes de sustituir.