1. The degree or standard of achievement or accomplishment in executing a task or function
The athlete's performance level improved significantly after training.
O nível de desempenho do atleta melhorou significativamente após o treinamento.
2. A measurable indicator of how well a person, system, or machine is functioning
We need to assess the performance level of our servers.
Precisamos avaliar o nível de desempenho dos nossos servidores.
3. A specific rank or tier in a scale of proficiency or competence
Students are evaluated at different performance levels.
Os alunos são avaliados em diferentes níveis de desempenho.