CockroachDB vs Microsoft SQL Server
On the evidence we track, CockroachDB leads this comparison with a composite score of 65/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Capabilities
Feature-by-feature on the axes that matter for relational databases. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
CockroachDB
LeaderA cloud-native SQL database that scales automatically across machines without manual sharding, supporting ACID transactions and multi-region deployments. It survives node, zone, and regional failures with minimal disruption and is compatible with PostgreSQL applications.
Microsoft SQL Server
SQL Server 2025 is Microsoft's enterprise database system built with strong security, high performance, and availability features. It includes native AI capabilities to help modernize data platforms and accelerate application development.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
CockroachDB
LeaderFrom $0.057/vCPU-hr. Free 30-day trial with $400 credit.
- StandardFrom $0.057/vCPU-hr, 99.99% SLA
- 99.99% availability SLA
- Single- or multi-region on AWS and GCP
- Row-level security
- Column-level encryption
- Private connectivity
- +2 more
- Mission Critical$0.162/vCPU-hr, 99.999% SLA
- 99.999% availability SLA with multi-region
- Egress controls
- CMEK
- PCI DSS & HIPAA compliance
- All add-ons available
- +1 more
Microsoft SQL Server
Pricing not documented yet.
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
CockroachDB
Leader- Datadog
- Splunk
- Dynatrace
- New Relic
- Terraform
- Vercel
- HashiCorp
- pgvector
- AWS
- GCP
- Azure
- Kubernetes
- MOLT (Migration Tool)
- PostgreSQL drivers
- SQLAlchemy
- Google Cloud
Microsoft SQL Server
- LangChain
- Semantic Kernel
- Entity Framework Core
CockroachDB or Microsoft SQL Server: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.