Amazon Redshift vs Azure Synapse
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Amazon Redshift is the stronger AI pick in Data Warehouse: it has a visibility score of 40.5 versus 4.8 for Azure Synapse, and ranks ahead in 90% of the answers that name both.
Choose Amazon Redshift if…
- You want the brand AI engines rank higher (40.5 vs 4.8)
- You need ISO 27018 or ISO 9001 or C5 or PCI DSS coverage
- Petabyte-scale, fully managed data warehouse service
- Deep integration with AWS services like S3, IAM, and existing AWS operations
Choose Azure Synapse if…
- AI answers describe it more positively (22% vs 19% positive)
- You need HITRUST coverage
- Broad analytics service combining data integration, enterprise data warehousing, and big data analytics
- Best for Microsoft-centric enterprises
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Amazon Redshift | Azure Synapse |
|---|---|---|
| Visibility score | 40.5% | 4.8% |
| Change vs last week | New | New |
| Rank in Data Warehouse | #3 | #17 |
| Share of voice | 9.8% | 1.8% |
| Mentions this run | 55 | 10 |
| Positive in AI answers | 19% | 22% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Amazon Redshift 0pp · Azure Synapse 0pp over 0 weekly runs.
Engine by engine
Amazon Redshift leads on 3 of 3 engines
Head to head in AI answers
10 engine answers name both brands
| Prompt | Engine | Amazon Redshift | Azure Synapse |
|---|---|---|---|
| Best data warehouse for enterprise | AI Mode | #8 | #6 |
| Compare the leading data warehouse platforms | AI Mode | #5 | #7 |
| Compare the leading data warehouse platforms | Perplexity | #3 | #7 |
| Alternatives to the most popular data warehouse | Perplexity | #3 | #6 |
| Which data warehouse vendors do analysts recommend? | ChatGPT | #4 | #10 |
| Which data warehouse tools offer annual discounts? | Perplexity | #1 | #3 |
| Official website of the top data warehouse vendors | AI Mode | #4 | #6 |
| Official website of the top data warehouse vendors | Perplexity | #3 | #5 |
| Where can I sign up for a data warehouse? | Perplexity | #2 | #5 |
| Who makes the most used data warehouse? | Perplexity | #2 | #6 |
Features, pricing & fit
| Dimension | Amazon Redshift | Azure Synapse |
|---|---|---|
| Deployment | Cloud, fully managed on AWS, as Provisioned clusters or Serverless | Serverless or provisioned resources, with Azure Private Link keeping traffic between Synapse and its consumers on the Microsoft network rather than the internet. |
| Compliance | ISO 27001, ISO 27017, ISO 27018, ISO 9001, C5, PCI DSS, SOC 1, SOC 2 | HITRUST, SOC 1, SOC 2, ISO 27001, ISO 27017 |
| Founded | 2013 | — |
| Headquarters | — | Redmond, Washington |
| Employees | — | 5,000+ |
Pros and cons
Themes from the AI answers that mention each brand
Amazon Redshift
- Petabyte-scale, fully managed data warehouse service
- Deep integration with AWS services like S3, IAM, and existing AWS operations
- Reserved pricing can cut compute costs substantially for committed use
- Free trial with Redshift Serverless or node-hour allowance
- Widely shortlisted as a leading cloud data warehouse
- Requires capacity and cost management, and bills can be hard to predict
Azure Synapse
- Broad analytics service combining data integration, enterprise data warehousing, and big data analytics
- Best for Microsoft-centric enterprises
- Reservations can reduce costs by about 31% with deeper discounts for three-year commitments
- Major platform, especially within its cloud ecosystem; among the strongest alternatives
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Amazon Redshift vs Azure Synapse”, https://slateindex.ai/compare/amazon-redshift-vs-azure-synapse, data of Nov 3, 2026. Licence: CC BY 4.0.