Drupal vs Silverstripe CMS
A side-by-side comparison of two self-hosted content management systems options — licensing, setup difficulty, resource needs, and what each one replaces.
Drupal
Flexible enterprise CMS for complex content structures
VS
Silverstripe CMS
Developer-friendly CMS with a clean admin interface
| Feature | Drupal | Silverstripe CMS |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 86 · Excellent | 81 · Excellent |
| Category | Content Management Systems | Content Management Systems |
| License | GPL-2.0 | BSD-3-Clause |
| Language | PHP | PHP |
| Setup difficulty | Hard | Medium |
| Min. RAM | 1,024 MB | 512 MB |
| Deployment | docker, bare-metal, source | docker, bare-metal, source |
| GitHub stars | ★ 4,290 | ★ 724 |
| First released | 2001 | 2007 |
| Replaces | Adobe Experience Manager, Sitecore | Sitecore, Kentico |
What are Drupal and Silverstripe CMS?
Drupal
Drupal is a robust open-source content management framework suited to large, complex websites with structured content and demanding requirements. It is known for granular permissions, multilingual support, and an extensible module architecture.
- Structured content modeling
- Strong multilingual support
- Granular access control
- Headless and decoupled options
Silverstripe CMS
Silverstripe CMS is an open-source PHP content management system with a polished editorial interface and a powerful underlying framework. It is favored by developers building custom, structured websites.
- Clean, intuitive admin UI
- Powerful ORM and framework
- Strong content versioning
- Flexible templating
Drupal vs Silverstripe CMS: key differences
Both projects are written in PHP. Licensing differs — GPL-2.0 for Drupal versus BSD-3-Clause for Silverstripe CMS. Silverstripe CMS is the lighter option, starting around 512 MB of RAM against 1,024 MB for Drupal. Drupal is the more established project (first released 2001), while Silverstripe CMS arrived in 2007. Drupal has the considerably larger community, at 4,290 GitHub stars versus 724.
Why pick each one
Choose Drupal if…
- Scales to very large sites
- Enterprise-grade security track record
Watch out for
- Steep learning curve
- Heavier hosting requirements
Choose Silverstripe CMS if…
- Great balance of CMS and framework
- Pleasant editor experience
Watch out for
- Smaller ecosystem
- Custom development often required
Frequently asked questions
Is Drupal or Silverstripe CMS better?
Neither is universally better. Drupal has the larger community, while Silverstripe CMS is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.
Are Drupal and Silverstripe CMS free and open-source?
Yes. Drupal is licensed under GPL-2.0 and Silverstripe CMS under BSD-3-Clause. Both can be self-hosted at no software cost.
Can I run Drupal and Silverstripe CMS with Docker?
Drupal: yes. Silverstripe CMS: yes.
Which is lighter on resources, Drupal or Silverstripe CMS?
Silverstripe CMS has the smaller minimum footprint at 512 MB of RAM, compared to about 1,024 MB for Drupal. Real-world usage depends on library size, user count, and enabled features.