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openGemini vs VictoriaMetrics

openGemini: CNCF sandbox distributed time-series database from Huawei Cloud, compatible with InfluxQL. VictoriaMetrics: Resource-frugal, Prometheus-compatible metrics database, run as a single binary or a sharded cluster.

key differences

  • Only openGemini has columnar storage, role-based access.

choose opengemini for

  • +Scaling out InfluxDB 1.x workloads
  • +Operations and infrastructure metrics
  • +IoT telemetry with high cardinality

best at · Time-series, Observability, IoT

choose victoriametrics for

  • +Long-term storage for Prometheus metrics
  • +Kubernetes monitoring with vmagent and the operator
  • +Consolidating Graphite, Influx and Prometheus metrics in one store
  • +High-rate IoT telemetry

best at · Observability, Time-series, IoT

openGeminiCNCF sandbox distributed time-series database from Huawei Cloud, compatible with InfluxQL.
VictoriaMetricsResource-frugal, Prometheus-compatible metrics database, run as a single binary or a sharded cluster.
overview
Primary model
Time-Series
Time-Series
Also supports
Columnar / OLAP
–
Type
Database engine
Database engine
Status
Active
Active
Developer
openGemini community (Huawei Cloud)
VictoriaMetrics Inc.
First release
2022
2018
Latest version
1.5.2 (Jan 12, 2026)
1.155.0 (Oct 26, 2026)
License
Open source (permissive)Apache License 2.0
Open source (permissive)Apache License 2.0
Free tier
✓
✓
popularity
WhichDB Score
6.5
26.8
Rank
#360
#109
GitHub stars
1.2K
17.9K
Stack Overflow questions
–
143
scale & guarantees
Comfortable data size
Large (≤ 1 PB)
Large (≤ 1 PB)
Horizontal scaling
Native
Native
Multi-region
None
None
ACID
None
None
Consistency
Eventual
Eventual
Schema
Schemaless
Schemaless
Architecture
Distributed, Client server
Single node, Distributed, Client server
deployment
Self-hosted
✓
✓
Vendor-managed cloud
—
✓
Serverless
—
—
Embedded
—
—
Edge
—
—
Clouds
–
AWS
capabilities
Transactions
—
—
Joins
—
—
Secondary indexes
—
—
Full-text search
—
—
Vector search
—
—
Geospatial
—
—
JSON
—
—
Change data capture
—
—
Triggers
—
—
Stored procedures
—
—
Materialized views
—
—
TTL / expiry
✓
✓
Pub/Sub
—
—
Columnar storage
✓
—
In-memory
—
—
Durable persistence
✓
✓
Compression
✓
✓
Encryption at rest
—
—
Role-based access
✓
—
Time travel
—
—
Branching
—
—
Online schema changes
—
—
Streaming ingest
✓
✓
Offline sync
—
—
Runs in WebAssembly
—
—
interfaces
Query languages
InfluxQL, PromQL
MetricsQL, PromQL
Client languages
Go, Java, Python
–
Best for
Time-series, Observability, IoT
Observability, Time-series, IoT
Add more to this comparisonNot sure either fits? Try smart match

openGemini vs VictoriaMetrics: FAQ

What is the difference between openGemini and VictoriaMetrics?

openGemini: CNCF sandbox distributed time-series database from Huawei Cloud, compatible with InfluxQL. VictoriaMetrics: Resource-frugal, Prometheus-compatible metrics database, run as a single binary or a sharded cluster. Only openGemini has columnar storage, role-based access.

When should I choose openGemini over VictoriaMetrics?

Choose openGemini for scaling out InfluxDB 1.x workloads; operations and infrastructure metrics; and IoT telemetry with high cardinality. Choose VictoriaMetrics for long-term storage for Prometheus metrics; kubernetes monitoring with vmagent and the operator; and consolidating Graphite, Influx and Prometheus metrics in one store.

Is openGemini or VictoriaMetrics more popular?

VictoriaMetrics ranks #109 on the WhichDB Score (26.8/100) and openGemini ranks #360 (6.5/100). Popularity is not fit: check the requirements that matter for your project.

Are openGemini and VictoriaMetrics open source?

Yes. openGemini is open source. License: Apache License 2.0. Yes. VictoriaMetrics is open source. License: Apache License 2.0.