Keydb Eng Guide

Commands like MSET , MGET , ZUNIONSTORE , or Lua scripts that touch multiple keys across shards pose a problem. KeyDB handles these with :

While pure RAM access operates in nanoseconds or single-digit microseconds, FLASH storage introduces disk I/O overhead. However, when paired with modern NVMe drives, KeyDB FLASH still delivers sub-millisecond latencies for most workloads, making the performance hit negligible for many applications. keydb eng

Deep Dive into KeyDB Engine: The High-Performance, Multithreaded Redis Alternative Commands like MSET , MGET , ZUNIONSTORE ,

| Metric | Redis 6.2 (single thread) | KeyDB 6.2 (8 threads) | |-----------------------|---------------------------|------------------------| | QPS (SET 50%, GET 50%)| 340k | 1.2M | | P99 latency (ms) | 3.2 | 1.1 | | CPU utilization | 100% (1 core) | 85% (8 cores avg) | Commands like MSET

What is your expected (in Gigabytes or Terabytes)?