Greenplum vs PostgreSQL
Updated June 2026 · A structured head-to-head comparison.
The world's most advanced open-source database.
The verdict
Both Greenplum and PostgreSQL are credible databases tools, and the right pick comes down to your priorities.
Greenplum - Massively parallel PostgreSQL data warehouse
Choose PostgreSQL if you'd rather have broader platform coverage and a higher overall rating (4.8/5). The world's most advanced open-source database.
Greenplum vs PostgreSQL: side by side
| Dimension | Greenplum | PostgreSQL |
|---|---|---|
| Starting price | Free | Free |
| Free plan | Yes | Yes |
| Pricing model | Open source | Open source |
| Best for | Data Engineers, Enterprises | Developers, Everyone |
| Platforms | Self Hosted | Self Hosted, Linux, Windows, MacWinner |
| Rating | 4.1/5 | 4.8/5Winner |
Greenplum key facts
- Vendor
- Broadcom
- Pricing
- Open source - Free
- Free tier
- Yes
- Platforms
- Self Hosted
- Best for
- Data Engineers, Enterprises
- Editor rating
- 4.1 / 5
- Founded
- 2005
- Headquarters
- Palo Alto, USA
PostgreSQL key facts
- Vendor
- PostgreSQL Global Dev Group
- Pricing
- Open source - Free
- Free tier
- Yes
- Platforms
- Self Hosted, Linux, Windows, Mac
- Best for
- Developers, Everyone
- Editor rating
- 4.8 / 5
- Founded
- 1996
- Headquarters
- Open source
Frequently asked questions
Is Greenplum better than PostgreSQL?
Neither is universally better - PostgreSQL edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is Greenplum or PostgreSQL cheaper?
Greenplum is the more affordable of the two to get started, at free. Greenplum starts at free; PostgreSQL starts at free.
Can Greenplum replace PostgreSQL?
Yes for most teams - both are databases tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.