1. The results or quality of how well someone or something performs on a test or examination
Her test performance was excellent, scoring 95% on the final exam.
Seu desempenho em teste foi excelente, conseguindo 95% no exame final.
2. The evaluation of a product, system, or software's functionality and reliability through testing procedures
The test performance of the new software showed several critical bugs.
O desempenho em teste do novo software revelou vários bugs críticos.
3. An actual performance or demonstration done as part of a test or assessment
The musician's test performance impressed all the judges.
A apresentação de teste do músico impressionou todos os jurados.