Back to Comparisons
Product Comparison

Signia Pure C&G IX vs Starkey Omega AI

Side-by-side HearAdvisor lab results with SoundGrades, expert pick badges, and the same visualizations we use in product reviews.

Uses Official HearAdvisor Lab Data
Expert Choice
Expert
Choice
Signia Pure C&G IX  Hero
SigniaSoundGrade A

Signia Pure C&G IX

The Signia Pure C&G IX is a premium prescription behind-the-ear hearing aid released in 2023, currently available at $3,298. In HearAdvisor's lab testing, it earned an A grade with a SoundScore of 4.1/5, ranking #20 among 36 prescription hearing aids tested. This device demonstrates consistent strength across multiple performance areas. Speech in quiet scored a solid 4.0/5, sitting 0.65 points above the category average. Speech in noise performance, while above the category average by 0.25 points, remains mixed in absolute terms at 2.2/5—a common challenge across prescription devices. Feedback handling is a standout feature, achieving a perfect 5.0/5 and exceeding the already-high category average. Own-voice comfort scores a solid 3.2/5, running 0.45 points above the category average, which suggests good occlusion management. Music streaming performs solidly at 3.0/5, also above average for the category by 0.36 points. The device supports both iPhone and Android streaming along with hands-free functionality. Professional tuning yields meaningful improvement, with the normalized score increasing from 4.0/5 to 4.5/5. Buyers seeking top-tier performance in this price range should note that competitors like the Phonak Sphere Infinio (5.0/5) and Oticon Intent (4.85/5) scored higher in our testing. The Pure C&G IX may suit those who prioritize reliable feedback control and balanced everyday performance over maximum speech-in-noise capability.

Expert Choice
Expert
Choice
Starkey Omega AI Hero
StarkeySoundGrade A

Starkey Omega AI

The Starkey Omega AI is a premium prescription behind-the-ear hearing aid released in 2025, currently available at $3,998. In HearAdvisor's lab testing, it earned an A grade with a SoundScore of 4.5/5, ranking #12 among 36 prescription hearing aids tested. This device demonstrates particular strength in speech understanding. Speech in quiet scores a solid 3.9/5, which is 0.62 points above the category average. Speech in noise performance is above the category average by 0.90 points, though at 2.9/5 it remains mixed in absolute terms—a pattern common across prescription hearing aids where challenging noise environments push even well-performing devices. Music streaming quality stands out at 3.2/5, scoring 0.56 points above the category average, making it a solid choice for users who prioritize audio entertainment through their hearing aids. Feedback handling is excellent at 4.6/5 in absolute terms, though slightly below the category average of 4.71/5. Own-voice comfort scores 2.7/5, essentially matching the category average. The Omega AI features rechargeable batteries and supports both iPhone and Android streaming with hands-free capability. At the premium price tier, it competes against top performers like the Phonak Sphere Infinio and Oticon Intent, which score higher in our testing. Users seeking strong speech clarity and streaming quality in an A-rated package will find the Omega AI delivers solid performance, particularly for those who value the Starkey ecosystem and its AI-driven features.

We independently review each item we recommend and appreciate your trust and support. When you buy through our links, we may earn a commission. Learn More.

Performance metrics

Scale 1-5 (Tuned)

Lab metric by fit

Scale 1-5 (Tuned)

Speech in quietNew
Signia Pure C&G IX4.0
Starkey Omega AI3.9
Speech in noiseNew
Signia Pure C&G IX2.2
Starkey Omega AI2.9
Own voice
Signia Pure C&G IX3.2
Starkey Omega AI2.7
Feedback handling
Signia Pure C&G IX5.0
Starkey Omega AI4.6
Music streaming
Signia Pure C&G IX3.0
Starkey Omega AI3.2
Overall fit score
Signia Pure C&G IX4.5
Starkey Omega AI4.6

Speech level

Adjust input dB (Tuned)

Amplification (REIG)

Insertion gain at 65 dB (Tuned)

Fitting configuration for tuned fit

Signia Pure C&G IXStarkey Omega AI
Ear CouplingSleeve Vented
Ear CouplingClosed Vented Dome
Receiver
ReceiverMedium-power
Fitting Formula
Fitting Formulae-STAT 2.0 (Manufacturer proprietary targets)
Listening Program
Listening ProgramPersonal (Automatic)
Volume Setting
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Software Version
Software VersionSoftware v2025.1.10194.0 Firmware v10.2.0.11
Tuning Adjustments
Tuning AdjustmentsProgrammed to N3 audiogram, Feedback calibrated, Patient Experience Level set at "3 Experienced", Other settings at manufacturer defaults
Notes
Notesn/a