: The software uses "uniquely intelligent technology" to cache an entire storage device, shifting data retrieval speeds from milliseconds to microseconds.
The only regression is in absolute peak write performance for databases, due to the extra persistence step. For 99% of users, the safety gain outweighs the 3% loss. ramcache 3
| Workload | Gen 2 (Volatile) | Ramcache 3 | Improvement | |----------|------------------|------------|--------------| | 4K random write (QD=32) | 2.1 GB/s (risk: data loss) | 3.8 GB/s (persistent) | +81% | | Boot-to-desktop (cold cache) | 14.2 sec | 2.1 sec (reconstructed) | -85% | | PostgreSQL pgbench (TPS) | 48,000 (unsafe) | 46,500 (safe) | -3% (safe trade-off) | | Power-loss corruption incidents (simulated, 1,000 cycles) | 17 | 0 | -100% | : The software uses "uniquely intelligent technology" to
9/10 – revolutionary but hardware-gated. | Workload | Gen 2 (Volatile) | Ramcache