A comparison of various PostgreSQL versions reveals transaction performance, latency, and transactions per second (TPS) metrics. The data highlights that PostgreSQL version 18 achieves the highest transaction count and TPS, while version 17 shows the lowest performance in these areas. Overall, the newer versions generally perform better in terms of latency and transaction efficiency.
postgresql ✓
performance ✓
transactions ✓
latency ✓
+ tps