What are performance testing requirements?

Performance testing characterize how well the framework plays out specific capacities under
explicit conditions. Models are speed of reaction, throughput, execution time and capacity limit.
The administration levels involving performance functionality are frequently founded on
supporting end-client errands. Like most quality characteristics, execution prerequisites are
key components when structuring and testing the item. 

Performance testing requirements should be considered alongside different sorts of value
qualities (e.g., unwavering quality, strength, security and convenience just as accessibility,
interoperability, wellbeing, productivity and adaptability). Some quality properties can strife
with each other and require the business to make tradeoffs. One model is among various
kinds of execution prerequisites: High throughput execution (capacity to process an enormous
volume of changes inside a time period) can corrupt reaction time. Or on the other hand,
battery life on an equipment gadget (another presentation necessity) can affect the quality of
the lighting on a visual showcase, possibly debasing convenience.

Two different ways to assist you with evoking performance requirements are: 

1) Obviously characterize the extension for your undertaking so you don't invest energy in
prerequisites that are redundant.

2) Pose inquiries dependent on testing models.