EPIQ Series Diagnostic Ultrasound System vs Affiniti Series Diagnostic Ultrasound Systems

Direct competitors — feature-level head-to-head below. Comparability 90/100 Comparability is an AI-graded 0–100 score of how directly these two tools compete — higher means a more apples-to-apples comparison.

EPIQ Series Diagnostic Ultrasound System

by Philips Ultrasound

Affiniti Series Diagnostic Ultrasound Systems

by Philips Ultrasound

AI Verdict

Both the Philips EPIQ and Affiniti series are diagnostic ultrasound systems from the same manufacturer, offering AI-powered imaging and workflow solutions for similar clinical applications. The EPIQ series is positioned as a premium system with advanced AI and broader specialty support, while the Affiniti series provides a mid-tier, cost-effective option designed for everyday use and reproducibility. The primary differentiation lies in their performance tier, feature set, and corresponding price points.

Choose EPIQ Series Diagnostic Ultrasound System if…

Choose the Philips EPIQ Series if your facility requires a premium, state-of-the-art ultrasound system for complex diagnostic challenges and advanced research. Its AI-powered imaging, nSIGHT Architecture, and xMATRIX Transducer Technology are ideal for specialized departments demanding the highest level of diagnostic confidence and sophisticated workflow automation for intricate cases.

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Choose Affiniti Series Diagnostic Ultrasound Systems if…

Choose the Philips Affiniti Series if you need a reliable and cost-effective ultrasound solution for everyday clinical workflows without compromising image quality. Its focus on diagnostic confidence, reproducibility, and efficient operation makes it an excellent choice for general imaging, busy clinics, or departments seeking a robust mid-tier system for routine examinations.

View Affiniti Series Diagnostic Ultrasound Systems →

When choosing between the Philips EPIQ Series and Affiniti Series Diagnostic Ultrasound Systems, physicians should consider their primary diagnostic needs and budget. The EPIQ Series is a premium offering, excelling in advanced AI-powered imaging and sophisticated workflow solutions. Its nSIGHT Imaging Architecture and xMATRIX Transducer Technology are designed for enhanced diagnostic confidence across a broad range of complex clinical applications, making it ideal for large health systems or practices requiring the highest level of imaging performance and advanced features like AI-Enhanced Imaging & Automated Measurements and Real Time iSCAN (Autoscan).

In contrast, the Affiniti Series provides advanced imaging capabilities with a focus on everyday ultrasound workflow and affordability. While it shares key technologies like PureWave crystal technology and Anatomical Intelligence Ultrasound (AIUS) with the EPIQ, its practical difference lies in its optimization for routine diagnostic confidence and reproducibility at a more accessible price point. The Affiniti is well-suited for solo practitioners or smaller health systems seeking rich image quality and efficient workflows without the enterprise-level investment of the EPIQ. Physicians prioritizing a balance of advanced features and cost-effectiveness for common specialties like Cardiology, OB/GYN, and Radiology would find the Affiniti a strong contender.

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature	EPIQ Series Diagnostic Ultrasound System	Affiniti Series Diagnostic Ultrasound Systems
Pricing	Paid/enterprise	Varies by model and condition (new/refurbished). generally considered a 'mid tier' or 'budget' shared service ultrasound with rich image quality at an affordable price point compared to premium models.
Deployment	On premise	On-premise (console hardware system)
FDA Status	Cleared AI-estimated	1 AI-estimated
HIPAA	Yes AI-estimated	Unknown

Head-to-Head

AI-generated assessment across six dimensions based on each tool's documented features and compliance posture. Grounded in public data — not a substitute for hands-on evaluation.

Usability

Tie

Both the Philips EPIQ and Affiniti Series Diagnostic Ultrasound Systems share a common user interface, which streamlines workflow and reduces training time for staff moving between systems. Recent enhancements have focused on improving workflow efficiency and reducing button pushes across both platforms.

Clinical Value

EPIQ Series Diagnostic Ultrasound System

The EPIQ Series is positioned as a premium system offering 'AI-powered imaging' and the 'most powerful architecture ever created for ultrasound,' with a broader range of specialized applications. It features advanced capabilities like enhanced super-resolution MVI and superior transducers that provide significant improvements in spatial resolution and penetration for complex cases.

Pricing & Value

Affiniti Series Diagnostic Ultrasound Systems

The Affiniti Series is explicitly described as a 'mid tier' or 'budget' shared service ultrasound system, offering rich image quality at a more affordable price point compared to premium models. It provides tremendous value by incorporating many features and technologies found in the EPIQ line at a lower cost.

Enterprise Readiness

Tie

Both systems are from Philips, a large established company, and are HIPAA compliant, FDA cleared, and deployed on-premise. They share a common architectural platform, allowing for shared transducers and simplified service, making both highly suitable for various healthcare settings from solo practices to large health systems.

Innovation

EPIQ Series Diagnostic Ultrasound System

EPIQ is consistently highlighted as the 'premium' and 'evolution of premium ultrasound' system, often being the first to integrate cutting-edge AI-powered imaging and advanced architectural innovations. While Affiniti benefits from a trickle-down of these technologies, EPIQ leads in introducing the newest advancements.

Support & Docs

Tie

As products from the same global health technology leader, Philips, both EPIQ and Affiniti systems benefit from the same comprehensive support infrastructure. This includes access to technical documents, user manuals, and remote assistance capabilities like Collaboration Live.

Feature-by-Feature

Detail beyond the Quick Comparison summary. For pricing, deployment, BAA, FDA, and HIPAA see the Overview tab.

Feature	EPIQ Series Diagnostic Ultrasound System	Affiniti Series Diagnostic Ultrasound Systems
Name	EPIQ Series Diagnostic Ultrasound System	Affiniti Series Diagnostic Ultrasound Systems
Tagline	Redefining premium ultrasound performance with AI-powered imaging and smarter workflows for enhanced diagnostic confidence.	Designed for everyday ultrasound workflow, delivering diagnostic confidence and reproducibility.
Key Features	nSIGHT Imaging Architecture, PureWave Crystal Technology, xMATRIX Transducer Technology, Anatomical Intelligence Ultrasound (AIUS), AI-Enhanced Imaging & Automated Measurements, Elastography (Shear Wave & Strain), SmartExam & Real Time iSCAN (Autoscan), Flow Viewer & MicroFlow Imaging High Definition (MFI HD)	PureWave crystal technology, Tissue Specific Presets (TSPs), Anatomical Intelligence Ultrasound (AIUS), xMatrix transducer technology (for versatile data acquisition), NextGen Auto Scan (adaptive image optimization), TrueVue and FlexVue (photorealistic OB/GYN imaging), Flow Viewer and MicroFlow Imaging (MFI), ShearWave and Strain elastography
Specialties	Cardiology, Emergency Medicine, Interventional Radiology, Obstetrics & Gynecology, Orthopedics, Pediatrics, Radiology, Urology	Cardiology, Obstetrics & Gynecology, Radiology
Target Size	Solo to large health systems	Not specified

Videos

Demos, reviews, and walkthroughs featuring EPIQ Series Diagnostic Ultrasound System and Affiniti Series Diagnostic Ultrasound Systems.

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Frequently Asked Questions

What are the primary differences in imaging capabilities and AI features between the Philips EPIQ and Affiniti series?

The EPIQ series offers premium AI-powered imaging with features like nSIGHT Imaging Architecture and AI-Enhanced Imaging & Automated Measurements, alongside Anatomical Intelligence Ultrasound (AIUS). The Affiniti series provides advanced imaging with Anatomical Intelligence Ultrasound (AIUS), Tissue Specific Presets, and NextGen Auto Scan for adaptive image optimization. Both systems utilize PureWave and xMATRIX transducer technologies.

How do the pricing and target market differ between the EPIQ and Affiniti ultrasound systems?

The EPIQ series is positioned as a premium system with enterprise-level pricing for new units, and refurbished units ranging from approximately $12,000 to $59,000. It targets solo practices to large health systems. The Affiniti series is considered a mid-tier or budget option, with refurbished units varying, for example, an Affiniti 50 from $12,990 to $37,269, and an Affiniti 70 from $77,226.

Which clinical specialties are supported by each Philips ultrasound system?

The EPIQ series supports a broad range of specialties including Cardiology, Emergency Medicine, Interventional Radiology, Obstetrics & Gynecology, Orthopedics, Pediatrics, Radiology, and Urology. The Affiniti series focuses on Cardiology, Obstetrics & Gynecology, and Radiology, but can also be configured for other specialties like vascular and MSK.

What are the key workflow and automation features in the EPIQ versus the Affiniti series?

The EPIQ series emphasizes advanced and smarter workflows with features like SmartExam and Real Time iSCAN (Autoscan), and AI-Enhanced Imaging & Automated Measurements. The Affiniti series is designed for everyday ultrasound workflow, offering efficient workflows with NextGen Auto Scan for adaptive image optimization and features like AutoSCAN and SmartExam.

Do both systems offer similar core imaging technologies like PureWave and elastography?

Yes, both the EPIQ and Affiniti series incorporate PureWave Crystal Technology, xMATRIX Transducer Technology, and Anatomical Intelligence Ultrasound (AIUS). Both also offer Elastography (Shear Wave & Strain), as well as Flow Viewer and MicroFlow Imaging.

Are there any unique imaging features for OB/GYN applications in either system?

The Affiniti series specifically highlights TrueVue and FlexVue for photorealistic OB/GYN imaging, which allows visualization of technically difficult anatomical views from 3D volumes. The EPIQ Elite also offers TrueVue, allowing clinicians to manipulate a virtual light source around 3D fetal images for lifelike views.