OCI Cache vs Percona for Valkey: managed service or your own platform
Compare Valkey capacity costs, client limits, recovery tasks, and the database work Oracle and Percona handle for your team.
Choose OCI Cache for managed Valkey within Oracle Cloud. Choose Percona for supported Valkey packages on infrastructure you control, with advisory support or separately scoped database operations. OCI requires capacity and recovery planning, while Percona leaves broader platform responsibility with you.
At a glance
| Dimension | OCI Cache for Valkey | Percona for Valkey |
|---|---|---|
| price (w/ 2 replicas) | from $30.78/GB-month | request quote |
| availability | OCI | architecture-dependent |
| engine + version | Valkey 8 | architecture-dependent |
| uptime SLA | 99.95% | unknown |
| support SLA | from 15 minutes | from 15 minutes |
| maximum size | 50 TB | architecture-dependent |
| cluster operations | fully-managed | advisory support or scoped ExpertOps |
About OCI Cache
OCI Cache is Oracle’s managed caching service in Oracle Cloud Infrastructure. It supports Valkey and Redis, with sharded and non-sharded deployments. Customers configure memory, nodes, and sharding, and applications connect through private endpoints using supported network routing.
About Percona for Valkey
Percona provides Valkey software packages, commercial support, and managed database operations for customer-selected infrastructure. Its services cover on-premises, cloud, and hybrid environments. Expert Support provides advice, while ExpertOps performs database operations within an agreed scope.
Recent updates
September 9, 2026 - OCI added cross-region replication. Regional recovery is now an option for eligible non-sharded clusters in selected region pairs, but your team still promotes the secondary and redirects applications.
September 2, 2026 - Momento introduced Cluster and Flex capacity for Momento Cache. Both provide dedicated, managed Valkey resources. Cluster exposes topology choices, while Flex selects topology within capacity bounds, giving teams a choice in how they configure capacity while Momento operates the cluster.
Choose how much of the platform to own
Percona lets your team keep its infrastructure choices while adding database expertise. It supplies validated, security-scanned Valkey packages for on-premises, cloud, and hybrid deployments.
Expert Support advises your team, which executes the work. ExpertOps performs agreed database operations, including monitoring, tuning, maintenance, and approved changes. Your team retains architecture, topology, and change approvals. The underlying operating system, Kubernetes, and applications remain outside Percona’s Managed Services scope.
OCI Cache fits applications already running within Oracle Cloud’s private network. Oracle manages the cache service, and your team selects memory, node count, and sharding. Applications need suitable routing to the private endpoint.
Plan OCI capacity around traffic
OCI ties bandwidth to provisioned memory, so throughput needs can influence sizing even when your dataset fits. Its 40,000-connection limit applies per node. (OCI capacity overview, client guidance)
Try Momento Cache
If recurring cluster maintenance is work you want to hand off, evaluate Momento.
Momento Cache puts dedicated, high-performance Valkey behind a managed gateway that keeps client integration stable as your application grows. Choose Cluster for direct control over instance types, shards, and replicas, or Flex to set capacity and replication bounds while Momento selects the topology. Both include built-in autoscaling and fully managed cluster operations.
Talk to a Momento solution engineer to evaluate the capacity model and configuration that fit your workload.
Frequently asked questions
How quickly can I reach technical support?
Initial response starts from 15 minutes for both OCI and Percona. With Percona Expert Support, your team carries out the recommended recovery work.
Who schedules OCI backups?
Your team schedules them through an external scheduler calling the API. OCI’s managed backups use full RDB snapshots. (OCI backup guidance)
Does OCI regional recovery automatically redirect applications?
No. Your team promotes the secondary to standalone and redirects applications. Cross-region replication is asynchronous and active-passive, with support limited to non-sharded clusters, selected region pairs, and at least 8 GB per node. Participating clusters do not support backups, and recent unreplicated writes may be lost.