Cheapest Cloud Servers for PostgreSQL & MySQL Databases
Compare the cheapest cloud instances for running self-hosted PostgreSQL, MySQL, MariaDB, and SQLite databases with high disk I/O and RAM.
Résumé Exécutif et Réponse Rapide
High-performance cloud servers with fast NVMe storage and dedicated RAM for database hosting.
Guide d'Architecture et de Déploiement
Databases require sufficient RAM to hold the active working set (indexes and hot table data) in memory cache (Postgres shared_buffers) and low-latency NVMe SSD storage for write-ahead logging (WAL).
Stratégies d'Optimisation des Coûts
- ✓Self-hosting PostgreSQL on a cloud VPS with NVMe storage saves 60-80% compared to managed database services (like AWS RDS).
- ✓Allocate at least 25% of system RAM to database cache pools for optimal query speeds.
- ✓Automate offsite backups to S3-compatible object storage for disaster recovery.
Instances Compute Recommandées pour Cheapest Cloud Servers for PostgreSQL & MySQL Databases
Instances vérifiées répondant à la configuration de référence recommandée de 4 vCPU / 16 GiB RAM.
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Niveaux de Spécifications Matérielles
Starts around $3.50 to $6.00/month on standard clouds, or under €4.00/month on Hetzner and Scaleway.
Prices range from ~€4.50/mo on Hetzner to ~$24.00/mo on DigitalOcean and ~$28.00-$35.00/mo on AWS EC2 on-demand.
Hetzner starts around €10.00-€12.00/month, compared to $48.00/month on DigitalOcean and $60.00-$70.00/month on AWS/GCP on-demand.
Starts around €18.00-€24.00/month on Hetzner and $90.00-$120.00/month on hyperscalers.
Foire Aux Questions
Réponses directes aux questions fréquentes sur la tarification et l'infrastructure cloud compute.
Is it safe to self-host PostgreSQL on a cloud VPS instead of AWS RDS? ▼
Yes, self-hosting PostgreSQL on a reliable cloud server with automated WAL backups (using tools like pgBackRest or Wal-G) provides enterprise-grade reliability while saving thousands of dollars annually on managed database markups.