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Product Comparison

Phonak Audeo R Infinio 90 vs Zepp Clarity Pixie

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
Phonak Audeo R Infinio 90 Hero
PhonakSoundScore 4.4Grade A

Phonak Audeo R Infinio 90

The Phonak Audeo R Infinio 90 is a premium prescription behind-the-ear hearing aid released in 2024, priced at $4,996. In our lab testing, it earned an A grade with a SoundScore of 4.4/5, ranking #18 among 39 prescription hearing aids tested. Speech clarity is a standout strength in our testing. Speech in quiet scored 4.4/5, a strong result that sits 1.01 points above the category average. Speech in noise performance is more mixed at 2.5/5—above the category average by 0.37 points, but only moderate in absolute terms. This pattern suggests the Infinio 90 excels in calmer listening environments while offering incremental benefits in challenging noise. Streaming music quality impressed at 4.0/5, a strong score that lands 1.24 points above category average. Feedback handling scored 4.2/5, which is strong in absolute terms though 0.52 points below the category average. Own-voice comfort was mixed at 2.2/5, falling 0.50 points below average—something to discuss with your hearing care provider if natural voice quality is a priority. The Infinio 90 competes in a crowded premium segment. At this price point, alternatives like the Phonak Sphere Infinio (4.98/5) and Oticon Intent (4.83/5) achieved higher overall scores in our testing. Buyers seeking Phonak's ecosystem and strong speech-in-quiet performance may find the Infinio 90 appealing, though those prioritizing noise performance or own-voice comfort should compare options carefully with their provider.

Hero Image
ZeppSoundScore 3.6Grade B

Zepp Clarity Pixie

The Zepp Clarity Pixie is a mid-priced OTC hearing aid featuring an invisible-in-ear design, priced at $999. In our lab testing, it earned a B grade with a SoundScore of 3.6/5, placing it in the top 48% of the OTC hearing aid category. This device delivers solid speech clarity in quiet environments, scoring 3.6/5—notably 0.77 points above the category average. Speech understanding in noisy settings scores 1.7/5, which is above the category average but low in absolute terms, indicating modest benefit when background noise is present. Feedback handling is strong at 4.3/5, though slightly below the category average of 4.54/5. The Pixie shows significant limitations in certain areas. Own-voice comfort scores 1.5/5, falling 1.01 points below the category average, which may result in a noticeable hollow or boomy quality to your own voice. Music streaming capability is essentially absent, scoring 0.0/5—nearly 2 points below average—making this device unsuitable for those who prioritize streaming audio quality. The invisible-in-ear form factor offers excellent discretion, and the device includes rechargeable batteries with both iPhone and Android streaming connectivity. However, shoppers in this price range should note that several competitors offer substantially higher sound performance. The Zepp Clarity Pixie may appeal to those prioritizing an ultra-discreet design and strong speech clarity in quiet settings, but listeners who value streaming music or need better noise management may find better options elsewhere in this price tier.

Performance metrics

Scale 1-5 (Tuned)

Lab metric by fit

Scale 1-5 (Tuned)

Speech in quietNew
Phonak Audeo R Infinio 904.4
Zepp Clarity Pixie3.6
Speech in noiseNew
Phonak Audeo R Infinio 902.5
Zepp Clarity Pixie1.7
Own voice
Phonak Audeo R Infinio 902.2
Zepp Clarity Pixie1.5
Feedback handling
Phonak Audeo R Infinio 904.2
Zepp Clarity Pixie4.3
Music streaming
Phonak Audeo R Infinio 904.0
Zepp Clarity Pixie0.0
Overall fit score
Phonak Audeo R Infinio 904.6
Zepp Clarity Pixie3.6

Speech level

Adjust input dB (Tuned)

Amplification (REIG)

Insertion gain at 65 dB (Tuned)

Fitting configuration for tuned fit

Phonak Audeo R Infinio 90Zepp Clarity Pixie
Ear CouplingClosed Vented Dome
Ear CouplingPower Dome with Slits
ReceiverMedium-power
Receiver
Fitting FormulaAdaptive Phonak Digital 3.0 (Manufacturer proprietary targets)
Fitting Formula
Listening ProgramAutoSense OS (Automatic)
Listening Program
Volume SettingAdjusted to match NAL-NL2 targets at 55, 65, and 75 dB SPL
Volume Setting
Software VersionSoftware v10.1.2.3062
Software Version
Tuning AdjustmentsProgrammed to N3 audiogram, Feedback calibrated, Gain Level 100%, Other settings at manufacturer defaults
Tuning Adjustments