whichdb
vs

Actian Analytics Engine (Vector) vs Vertica

Actian Analytics Engine (Vector): Actian's vectorized columnar analytics database, born from CWI's X100; renamed Analytics Engine in 2026. Vertica: Veteran MPP columnar analytics database from the C-Store lineage, now owned by Rocket Software.

key differences

  • Vertica is built for larger datasets (Multi-PB) than Actian Analytics Engine (Vector) (≤ 1 PB).
  • Only Actian Analytics Engine (Vector) has secondary indexes, vector search.
  • Only Vertica has full-text search, geospatial, json, stored procedures, materialized views.

choose vector for

  • +Enterprise data warehouses and data marts
  • +Sub-second BI dashboards on large fact tables
  • +On-prem analytics where data cannot leave the site
  • +Replacing ageing Netezza-class appliances

best at · OLAP, Warehouse, Real-time analytics

choose vertica for

  • +Large on-prem or hybrid enterprise warehouses
  • +Telecom and IoT analytics
  • +Time-series analytics with SQL
  • +Embedded analytics in software products

best at · Warehouse, OLAP, Real-time analytics

Actian Analytics Engine (Vector)Actian's vectorized columnar analytics database, born from CWI's X100; renamed Analytics Engine in 2026.
VerticaVeteran MPP columnar analytics database from the C-Store lineage, now owned by Rocket Software.
overview
Primary model
Columnar / OLAP
Columnar / OLAP
Also supports
Relational, Vector
Relational, Time-Series, Spatial, Document
Type
Database engine
Database engine
Status
Active
Active
Developer
Actian (HCLSoftware)
Rocket Software
First release
2010
2005
Latest version
8.0 (Jul 31, 2026)
26.3 (2026)
License
ProprietaryCommercial
ProprietaryProprietary (free Community Edition up to 1 TB)
Free tier
✓
✓
popularity
WhichDB Score
3.7
33.1
Rank
#428
#67
GitHub stars
–
–
Stack Overflow questions
–
1.5K
scale & guarantees
Comfortable data size
Large (≤ 1 PB)
Massive (Multi-PB)
Horizontal scaling
Native
Native
Multi-region
None
None
ACID
Full
Full
Consistency
Strong
Strong
Schema
Strict
Strict
Architecture
Single node, Distributed, Client server
Distributed, Shared storage
deployment
Self-hosted
✓
✓
Vendor-managed cloud
✓
✓
Serverless
—
—
Embedded
—
—
Edge
—
—
Clouds
–
AWS, Google Cloud, Azure
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
SQL
SQL, PL/vSQL
Client languages
Java, C, C#, Python
Python, Java, JavaScript, Go, .NET, C
Best for
OLAP, Warehouse, Real-time analytics, Vector search
Warehouse, OLAP, Real-time analytics, Time-series
Add more to this comparisonNot sure either fits? Try smart match

Actian Analytics Engine (Vector) vs Vertica: FAQ

What is the difference between Actian Analytics Engine (Vector) and Vertica?

Actian Analytics Engine (Vector): Actian's vectorized columnar analytics database, born from CWI's X100; renamed Analytics Engine in 2026. Vertica: Veteran MPP columnar analytics database from the C-Store lineage, now owned by Rocket Software. Vertica is built for larger datasets (Multi-PB) than Actian Analytics Engine (Vector) (≤ 1 PB). Only Actian Analytics Engine (Vector) has secondary indexes, vector search. Only Vertica has full-text search, geospatial, json, stored procedures, materialized views.

When should I choose Actian Analytics Engine (Vector) over Vertica?

Choose Actian Analytics Engine (Vector) for enterprise data warehouses and data marts; sub-second BI dashboards on large fact tables; and on-prem analytics where data cannot leave the site. Choose Vertica for large on-prem or hybrid enterprise warehouses; telecom and IoT analytics; and time-series analytics with SQL.

Is Actian Analytics Engine (Vector) or Vertica more popular?

Vertica ranks #67 on the WhichDB Score (33.1/100) and Actian Analytics Engine (Vector) ranks #428 (3.7/100). Popularity is not fit: check the requirements that matter for your project.

Are Actian Analytics Engine (Vector) and Vertica open source?

No. Actian Analytics Engine (Vector) is proprietary, closed-source software. License: Commercial. No. Vertica is proprietary, closed-source software.