What are the differences between automated and manual performance testing?

What are the differences between automated and manual performance testing?

Automated performance testing uses tools to run tests without human intervention, while manual testing involves human testers.

Which one is more effective for large-scale applications?

Automated testing is generally more effective for large-scale applications due to its speed and ability to run multiple tests simultaneously.

Are there scenarios where manual testing is preferred?

Yes, manual testing is preferred in scenarios requiring human judgment, such as exploratory testing or when testing new features.

What tools are commonly used for automated performance testing?

Common tools include JMeter, LoadRunner, and Gatling, which help simulate user load and analyze performance metrics.