Performance
Throughput
Throughput is the number of requests or operations a system completes per second — its total capacity under load.
Diagram
Server A: 1 req at 10ms each → 100 req/s throughput Server B: 1 req at 50ms each → 20 req/s throughput 4× Server A behind load balancer → ~400 req/s total throughput
In Depth
Throughput measures how many operations a system can complete per unit of time — typically requests per second (req/s) or transactions per second (TPS).
Related Terms