InfluxDB has been found to outperform OpenTSDB in time series data management, surpassing it by 9x in write throughput per server, using 8x less disk space, and delivering 7x faster query response times. In contrast, OpenTSDB requires significant setup and configuration to achieve optimal performance and often relies on Apache HBase as its storage backend, which can be complex to manage. InfluxDB, on the other hand, is designed for time series workloads out-of-the-box with a custom SQL-like query language and provides simpler setup and use cases. The results of this benchmarking test suggest that InfluxDB is the clear winner for time series data ingestion, compression, and query performance.