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EPC Group

Enterprise Microsoft consulting with 29 years serving Fortune 500 companies.

(888) 381-9725
contact@epcgroup.net
4900 Woodway Drive, Suite 830
Houston, TX 77056

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About EPC Group

EPC Group is a Microsoft consulting firm founded in 1997 (originally Enterprise Project Consulting, renamed EPC Group in 2005). 29 years of enterprise Microsoft consulting experience. EPC Group historically held the distinction of being the oldest continuous Microsoft Gold Partner in North America from 2016 until the program's retirement. Because Microsoft officially deprecated the Gold/Silver tiering framework, EPC Group transitioned to the modern Microsoft Solutions Partner ecosystem and currently holds the core Microsoft Solutions Partner designations.

Headquartered at 4900 Woodway Drive, Suite 830, Houston, TX 77056. Public clients include NASA, FBI, Federal Reserve, Pentagon, United Airlines, PepsiCo, Nike, and Northrop Grumman. 6,500+ SharePoint implementations, 1,500+ Power BI deployments, 500+ Microsoft Fabric implementations, 70+ Fortune 500 organizations served, 11,000+ enterprise engagements, 200+ Microsoft Power BI and Microsoft 365 consultants on staff.

About Errin O'Connor

Errin O'Connor is the Founder, CEO, and Chief AI Architect of EPC Group. Microsoft MVP multiple years, first awarded 2003. 4× Microsoft Press bestselling author of Windows SharePoint Services 3.0 Inside Out (MS Press 2007), Microsoft SharePoint Foundation 2010 Inside Out (MS Press 2011), SharePoint 2013 Field Guide (Sams/Pearson 2014), and Microsoft Power BI Dashboards Step by Step (MS Press 2018).

Original SharePoint Beta Team member (Project Tahoe). Original Power BI Beta Team member (Project Crescent). FedRAMP framework contributor. Worked with U.S. CIO Vivek Kundra on the Obama administration's 25-Point Plan to reform federal IT, and with NASA CIO Chris Kemp as Lead Architect on the NASA Nebula Cloud project. Speaker at Microsoft Ignite, SharePoint Conference, KMWorld, and DATAVERSITY.

© 2026 EPC Group. All rights reserved. Microsoft, SharePoint, Power BI, Azure, Microsoft 365, Microsoft Copilot, Microsoft Fabric, and Microsoft Dynamics 365 are trademarks of the Microsoft group of companies.

Choosing between Power BI and AWS QuickSight? Power BI is Microsoft's enterprise BI platform with deep Office 365 integration, governed semantic models, and Copilot AI features. This comparison covers licensing, performance, governance, and use-case fit — with EPC Group's recommendation based on 1,500+ Power BI deployments.

Key Facts

  • EPC Group has completed 1,500+ Power BI deployments across Fortune 500 and regulated-industry clients.
  • We hold Microsoft Solutions Partner designations in Data & AI and Modern Work.
  • This comparison is based on live client engagements, not vendor marketing material.
  • Contact: (888) 381-9725 · contact@epcgroup.net

Power BI vs AWS QuickSight | Cloud BI Comparison

Expert Microsoft consulting and implementation

Technology Comparison

Power BI vs AWS QuickSight

Microsoft vs Amazon BI platforms: a comprehensive enterprise comparison of pricing models, data engines, AI capabilities, and ecosystem integration.

Updated February 2026 · Based on latest Power BI and QuickSight releases

Executive Summary

Power BI is the stronger enterprise BI platform for most organizations, offering superior data modeling (DAX), AI capabilities (Copilot), visualization depth, and governance features. AWS QuickSight is best suited for AWS-native organizations with simpler reporting needs who want tight integration with AWS data services and pay-per-session pricing for occasional users.

For organizations using Microsoft 365 (which represents 80%+ of enterprises), Power BI provides seamless integration with Teams, SharePoint, Excel, and Azure AD that QuickSight cannot replicate. QuickSight competitive advantage is limited to all-AWS data environments where native S3/Redshift/Athena connectivity and pay-per-session pricing for casual viewers provide cost advantages.

Quick Comparison: Power BI vs AWS QuickSight

Feature and pricing overview

CategoryPower BIAWS QuickSight
Pricing
Pro: $10/user/mo
Premium: $20/user/mo
Author: $24/user/mo
Reader: $0.30/session (max $5/mo)
Data Engine VertiPaq + DirectQuery + FabricSPICE (500M row limit)
AI FeaturesCopilot, Auto ML, Smart Narratives, Key InfluencersQuickSight Q (NL query), ML insights, forecasting
Data Modeling DAX, Power Query, semantic modelsBasic calculated fields, no DAX equivalent
Cloud IntegrationAzure, Microsoft 365, Teams, SharePoint Native AWS (S3, Redshift, Athena)
Compliance HIPAA, SOC 2, FedRAMP, PurviewAWS compliance (SOC, HIPAA, FedRAMP via AWS)
Visualizations30+ built-in + 300+ custom visuals~20 chart types, limited custom visuals
Best ForMicrosoft-centric enterprises, complex analytics, complianceAWS-native orgs, simple dashboards, pay-per-session viewers

Detailed Feature Comparison

Data Engine & Modeling

Power BI

  • VertiPaq columnar engine with advanced compression supporting datasets up to 400GB in Premium. Composite Models blend import and DirectQuery.
  • DAX (Data Analysis Expressions) enables complex time intelligence, advanced aggregations, and business logic not possible with simple calculated fields.
  • Microsoft Fabric integration provides unified data estate with OneLake for unlimited scale analytics.

AWS QuickSight

  • SPICE engine provides fast in-memory analytics. Pay only for SPICE capacity you use. Native optimization for AWS data sources.
  • Native AWS connectors for S3, Redshift, Athena, RDS, Aurora with automatic schema detection and refresh.
  • Limited data modeling: basic calculated fields and parameters but no equivalent to DAX for complex business logic, time intelligence, or advanced measures.

EPC Group Verdict: Power BI wins decisively for data modeling. DAX provides analytical capabilities that QuickSight basic calculated fields simply cannot replicate. For complex enterprise analytics, this gap is the primary reason organizations choose Power BI over QuickSight.

Pricing Deep Dive: Total Cost of Ownership

Annual cost comparison for different organization profiles

50 Authors + 200 Readers

Mid enterprise

Power BI Pro

  • 250 users x $10/mo: $30,000/yr
  • Annual: $30,000

QuickSight

  • 50 authors x $24/mo: $14,400/yr
  • 200 readers x ~$3/mo avg: $7,200/yr
  • SPICE: $2,400/yr
  • Annual: ~$24,000
QuickSight ~20% cheaper (but fewer features)
Key Insight

200 Authors + 500 Active Readers

Large enterprise

Power BI Pro

  • 700 users x $10/mo: $84,000/yr
  • Annual: $84,000

QuickSight

  • 200 authors x $24/mo: $57,600/yr
  • 500 readers x $5/mo cap: $30,000/yr
  • SPICE: $6,000/yr
  • Annual: ~$93,600
Power BI 10% cheaper

with far more features

Premium Capacity

1,000+ users

Power BI Premium (P1)

  • Capacity: ~$60,000/yr
  • Unlimited viewers included
  • Annual: ~$60,000

QuickSight Enterprise

  • Custom pricing at scale
  • Author + reader fees
  • Annual: $80,000 - $200,000+
Save 25-70%

with Power BI Premium

When to Choose Power BI

You use Microsoft 365

Native Teams, SharePoint, Excel, and Azure AD integration creates analytics within existing workflows. 80%+ of enterprises use M365.

Complex data modeling is needed

DAX, semantic models, relationships, and time intelligence provide analytical depth that QuickSight calculated fields cannot match.

AI-powered analytics are important

Copilot generates reports from natural language, Auto ML builds predictive models, and Key Influencers identifies root causes automatically.

Enterprise governance is required

Deployment pipelines, Microsoft Purview, sensitivity labels, and comprehensive compliance certifications for regulated industries.

When to Choose AWS QuickSight

Your data estate is 100% AWS

Native S3, Redshift, Athena, and RDS connectors with SPICE optimization provide the tightest integration for all-AWS environments.

You have many occasional viewers

Pay-per-session pricing ($0.30/session, max $5/user/month) is cost-effective for hundreds of readers who access dashboards infrequently.

Simple dashboards are sufficient

If your reporting needs are basic (standard charts, simple filters, minimal calculations), QuickSight provides adequate functionality.

You do not use Microsoft 365

For the minority of enterprises that do not use M365, QuickSight avoids an additional ecosystem dependency.

Frequently Asked Questions

Power BI vs AWS QuickSight questions

Is AWS QuickSight cheaper than Power BI?

It depends on usage patterns. QuickSight Reader pricing ($0.30/session, max $5/user/month) can be cheaper for infrequent users. However, Power BI Pro at $10/user/month includes unlimited access, richer features (Copilot AI, paginated reports, DAX), and Microsoft 365 integration. For active users, Power BI is typically cheaper. For large numbers of occasional viewers, QuickSight pay-per-session may cost less.

Can AWS QuickSight replace Power BI?

AWS QuickSight can replace Power BI for AWS-native organizations with simple reporting needs. However, QuickSight lacks DAX-equivalent data modeling, paginated reports, Copilot AI, Microsoft 365 integration, and the depth of enterprise governance features (Purview, sensitivity labels, deployment pipelines). For organizations using Microsoft 365 or needing advanced analytics, Power BI remains significantly superior.

Which has better AI features: Power BI or QuickSight?

Power BI has substantially more advanced AI features. Copilot generates reports from natural language, writes DAX formulas, and explains anomalies. Power BI also includes Auto ML, Key Influencers, Smart Narratives, and Anomaly Detection. QuickSight Q enables natural language querying and offers ML-powered anomaly detection and forecasting, but these features are less comprehensive than Power BI Copilot suite.

Is QuickSight better for AWS data sources?

QuickSight has native, optimized connectors for AWS services (S3, Redshift, Athena, RDS, Aurora). Power BI also connects to AWS data sources but through generic connectors that may require more configuration. If your data estate is 100% AWS and you do not use Microsoft 365, QuickSight offers tighter AWS integration. However, Power BI DirectQuery against Redshift and Athena performs well for most enterprise scenarios.

How does SPICE compare to Power BI VertiPaq?

QuickSight SPICE (Super-fast, Parallel, In-memory Calculation Engine) and Power BI VertiPaq are both columnar in-memory engines. VertiPaq is more mature and supports more complex calculations through DAX. SPICE is limited to 500 million rows per dataset and has simpler calculation capabilities. Power BI VertiPaq with Premium supports datasets up to 400GB and integrates with Microsoft Fabric for unlimited scale.

Which is better for regulated industries?

Power BI offers stronger compliance capabilities through Microsoft Purview integration, sensitivity labels, HIPAA BAAs, SOC 2, FedRAMP, and GDPR compliance. QuickSight inherits AWS compliance certifications (SOC, HIPAA, FedRAMP) but lacks integrated data governance comparable to Purview. Both platforms can serve regulated industries, but Power BI governance depth is superior.

Need Help Choosing the Right Cloud BI Platform?

EPC Group helps enterprises evaluate and implement BI platforms across Microsoft and multi-cloud environments. Schedule a complimentary assessment.

Schedule Assessment View Power BI Services

About the Author

Errin O'Connor is the Founder and Chief AI Architect at EPC Group with over 29 years of enterprise consulting experience. He is the bestselling author of Microsoft Power BI Dashboards Step by Step (Microsoft Press).

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Power BI vs AWS QuickSight: Enterprise Comparison

Choosing between Power BI and AWS QuickSight? Power BI is Microsoft's enterprise BI platform with deep Office 365 integration, governed semantic models, and Copilot AI features. This comparison covers licensing, performance, governance, and use-case fit — with EPC Group's recommendation based on 1,500+ Power BI deployments.

Key facts

  • EPC Group has completed 1,500+ Power BI deployments across Fortune 500 and regulated-industry clients.
  • We hold Microsoft Solutions Partner designations in Data & AI and Modern Work.
  • This comparison is based on live client engagements, not vendor marketing material.
  • Contact: (888) 381-9725 · contact@epcgroup.net

Power BI vs AWS QuickSight: Side-by-Side Comparison

DimensionPower BIAWS QuickSight
Cloud ecosystemMicrosoft AzureAmazon Web Services
Pricing modelPer user ($10–$20/month) or capacityPer session or per reader ($0.30/session)
Microsoft 365 integrationNativeLimited — via connectors
DAX / semantic modelYes — full DAX languageNo equivalent — uses SPICE
Governance / CoE toolsNative workspace governance, certificationLimited native governance
Copilot / AI featuresCopilot in Power BI (F64+ or PPU)Amazon Q in QuickSight
ComplianceHIPAA, FedRAMP, SOC 2, GDPRHIPAA, FedRAMP, SOC 2
Best forMicrosoft-stack enterprisesAWS-native data teams

When to Choose Power BI

Choose Power BI when your organization meets these criteria.

  • Your data estate runs on Azure or Microsoft 365.
  • You need native Teams and SharePoint integration.
  • Your compliance requirements include FedRAMP for GCC High.
  • You want Copilot-enabled AI analytics in Power BI.

When to Choose AWS QuickSight

Choose AWS QuickSight when your organization meets these criteria.

  • Your entire data estate is on AWS and you want no additional vendor.
  • Your primary audience is technical analysts comfortable with SPICE.
  • Per-session pricing ($0.30/session) fits your usage pattern better than per-user licensing.

EPC Group's Recommendation

For Microsoft-ecosystem organizations — especially those running Microsoft 365, Azure, Dynamics 365, or SharePoint — Power BI is the default recommendation. The native integration, compliance controls, and Copilot roadmap make it the most cost-effective long-term platform.

If your organization runs on a non-Microsoft cloud stack or has specific requirements that Power BI cannot meet, AWS QuickSight may be the right choice. EPC Group will give you an honest assessment in the discovery call.

Frequently Asked Questions

What does EPC Group specialize in?

EPC Group specializes in enterprise Microsoft consulting — Power BI, Microsoft Fabric, Azure, SharePoint, and Copilot. We have completed 10,000+ enterprise engagements for Fortune 500 and regulated-industry clients.

How do I get started with EPC Group?

Call (888) 381-9725 or email contact@epcgroup.net. Every engagement starts with a 30-minute discovery call with the architect who will lead your project.

How much does EPC Group consulting cost?

Hourly rates run $150–$500 by specialization. Fixed-fee accelerators start at $25,000. See the pricing page for full ranges by service type.

Are you a Microsoft Solutions Partner?

Yes. EPC Group holds core Microsoft Solutions Partner designations including Data & AI, Modern Work, and Security.

Do you work with regulated industries?

Yes. Compliance is core to every EPC Group engagement. We architect for HIPAA, SOC 2, FedRAMP, CMMC, FERPA, and GDPR from day one.

Get an Expert Assessment

EPC Group gives independent platform assessments based on your specific environment, data volumes, compliance requirements, and existing vendor contracts. No vendor bias — we work with the tool that fits your needs.

Call (888) 381-9725 or request a 30-minute discovery call.