BigQuery vs Microsoft Fabric
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
BigQuery is the stronger AI pick in Data Warehouse: it has a visibility score of 63.6 versus 18.9 for Microsoft Fabric, and ranks ahead in 88% of the answers that name both.
Choose BigQuery if…
- You want the brand AI engines rank higher (63.6 vs 18.9)
- AI answers describe it more positively (41% vs 36% positive)
- You need SOC 1 or SOC 2 or HIPAA or NIST 800-53 or NIST 800-171 or IRAP or GDPR or Cyber Essentials coverage
- Serverless, highly scalable data warehouse
Choose Microsoft Fabric if…
- You need ISO/IEC 27017 or ISO/IEC 27018 or ISO/IEC 27701 or SOC 1 Type II or SOC 2 Type II or HIPAA BAA coverage
- Native integration with Power BI and the Microsoft stack
- Integrated analytics platform
- Free trial with no credit card required
AI visibility side by side
Latest weekly run · Nov 3
| Metric | BigQuery | Microsoft Fabric |
|---|---|---|
| Visibility score | 63.6% | 18.9% |
| Change vs last week | New | New |
| Rank in Data Warehouse | #2 | #7 |
| Share of voice | 12% | 4.9% |
| Mentions this run | 67 | 28 |
| Positive in AI answers | 41% | 36% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
BigQuery 0pp · Microsoft Fabric 0pp over 0 weekly runs.
Engine by engine
BigQuery leads on 3 of 3 engines
Head to head in AI answers
26 engine answers name both brands
| Prompt | Engine | BigQuery | Microsoft Fabric |
|---|---|---|---|
| What is a data warehouse and when does a company need one? | ChatGPT | #4 | #2 |
| How do I choose a data warehouse for a mid-market team? | ChatGPT | #2 | #4 |
| What features matter most in a data warehouse? | ChatGPT | #4 | #6 |
| What are the best data warehouse tools in 2026? | ChatGPT | #3 | #5 |
| What are the best data warehouse tools in 2026? | Perplexity | #3 | #5 |
| Top data warehouse options for B2B SaaS companies | Perplexity | #2 | #5 |
| Best data warehouse for enterprise | ChatGPT | #3 | #4 |
| Best data warehouse for enterprise | AI Mode | #4 | #5 |
| Best data warehouse for enterprise | Perplexity | #6 | #2 |
| Compare the leading data warehouse platforms | ChatGPT | #3 | #5 |
| Compare the leading data warehouse platforms | AI Mode | #4 | #6 |
| Compare the leading data warehouse platforms | Perplexity | #2 | #5 |
Features, pricing & fit
| Dimension | BigQuery | Microsoft Fabric |
|---|---|---|
| Deployment | Serverless, runs only on Google Cloud | — |
| Compliance | SOC 1, SOC 2, SOC 3, ISO/IEC 27001, HIPAA, NIST 800-53, NIST 800-171, IRAP, GDPR, Cyber Essentials | ISO/IEC 27001, ISO/IEC 27017, ISO/IEC 27018, ISO/IEC 27701, SOC 1 Type II, SOC 2 Type II, SOC 3, HIPAA BAA |
| Best for | — | Teams that run analytics on Microsoft Fabric and want machine learning integrated with it |
Pros and cons
Themes from the AI answers that mention each brand
BigQuery
- Serverless, highly scalable data warehouse
- Free tier suited to small teams and light workloads
- Easy to start with low operational overhead
- Built-in ML and AI capabilities
- Strong fit for Google Cloud-centric teams
- Bills are hard to predict
Microsoft Fabric
- Native integration with Power BI and the Microsoft stack
- Integrated analytics platform
- Free trial with no credit card required
- Good starting point for beginners
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “BigQuery vs Microsoft Fabric”, https://slateindex.ai/compare/bigquery-vs-microsoft-fabric, data of Nov 3, 2026. Licence: CC BY 4.0.