Stream Processing Calculator
Analyze Kafka/stream processing capacity from event rate, size, partitions, and consumer count.
How to Use the Stream Processing Calculator
- Enter events per second and event size.
- Set processing latency in milliseconds.
- Specify partitions and consumer instances.
- Click Calculate for capacity analysis.
使用场景
- •Kafka cluster sizing
- •Stream processing capacity planning
- •Event-driven architecture design
公式
Max EPS = Consumers × Partitions × 1000 / Latency(ms)
常见问题
How accurate is this calculator?
Results are based on standard industry formulas and are suitable for preliminary estimates.
What units are used?
Standard IT units (requests/sec, ms, %, USD) are used unless otherwise noted.
Is it free?
Yes, all calculators are completely free.