Earbuds / Compare

Google Pixel Buds A-Series vs Nothing Ear (2)

A

Product A: Google

Pixel Buds A-Series

65 of 166 known

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B

Product B: Nothing

Ear (2)

86 of 166 known

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All 166 fields

Every value links to where we found it.

Only differences

AGoogle Pixel Buds A-Series

BNothing Ear (2)

General

6 of 8 differ

Series

Pixel Buds10Press releaseblog.google/products-and-platforms/products/pixel-buds/introducing-a-seriesRead 11 October 2026Google launch post for the Pixel Buds A-Series, the affordable model of the Pixel Buds line.

Ear1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

GA02213-US6Measurementsoundguys.com/google-pixel-buds-a-series-review-54174Read 10 October 2026Review spec table lists model number GA02213-US, a US model. Product release date June 17, 2021 and original price $99 USD agree with the Verge launch report.

B1556Measurementsoundguys.com/nothing-ear-2-review-88883Read 10 October 2026Review spec table lists model number B155.

GTIN / EAN

Not available

6974434220720, 69744342206148Maker product pageeu.nothing.tech/products/ear-2.jsRead 11 October 2026EU store product data: barcode 6974434220720 for Black and 6974434220614 for White. Both colours are priced at 149.00 EUR and show as unavailable on 2026-10-11.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

3 June 20212Press articletheverge.com/2021/6/3/22466088/google-pixel-buds-a-series-specs-priceRead 10 October 2026The Verge, June 3, 2021: officially announced today.

22 March 20234Press articlegsmarena.com/nothing_ear_2_announced_with_improved_anc_lhdc_support_and_personalized_sound_profiles-news-57981.phpRead 11 October 2026Announced March 22, 2023.

Status

Not available

Not available

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Google Pixel Buds 2a15Reviewnotebookcheck.net/Pixel-Buds-2a-arrive-with-Pixel-Buds-Pro-2-features-at-a-lower-price.1092514.0.htmlRead 23 October 2026Notebookcheck says Google announced the Pixel Buds 2a as the successors to the Pixel Buds A-series released in 2021.

Nothing Ear9Reviewm.gsmarena.com/nothing_ear_and_ear_a_review-amp-62893.phpRead 23 October 2026GSMArena's review says the Nothing Ear replaces the Ear (2).

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$992Press articletheverge.com/2021/6/3/22466088/google-pixel-buds-a-series-specs-priceRead 10 October 2026Priced at $99 in the US.

$1493Maker product pageus.nothing.tech/products/ear-2Read 10 October 2026Nothing US store lists $149. The product shows as sold out, so this is the stored list price. GSMArena launch coverage also gives $149.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€993Press article9to5google.com/2021/08/18/pixel-buds-a-series-internationalRead 10 October 20269to5Google: 99 EUR in France, Germany, Ireland, Italy and Spain from August 25, 2021. Price as published for retail, tax treatment not stated.

€1491Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US, CA, DE2Press articletheverge.com/2021/6/3/22466088/google-pixel-buds-a-series-specs-priceRead 10 October 2026US and Canada at launch. Germany from the August 2021 rollout. Documented subset.

US, EU4Press articlegsmarena.com/nothing_ear_2_announced_with_improved_anc_lhdc_support_and_personalized_sound_profiles-news-57981.phpRead 11 October 2026Launch pricing is $149 and 149 EUR. Documented subset, not a worldwide availability claim.

ColoursiThe maker's own colour names

Clearly White, Dark Olive, Charcoal, Sea1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Google Pixel Buds A-Series Specifications: Clearly White, Dark Olive, Charcoal, Sea.

Black, White1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Segment

Music10Press releaseblog.google/products-and-platforms/products/pixel-buds/introducing-a-seriesRead 11 October 2026Launch post positions the model for rich sound with hands-free help from Google Assistant, an everyday listening product.

Music1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Maker positions the model on sound quality, hi-res audio and noise cancellation. No sport, gaming, office or sleep positioning.

Design

2 of 4 differ

Form factoriIn-ear seals the ear canal with a tip. Semi-in-ear rests in the outer ear without a seal. Open-ear leaves the ear canal unobstructed.

In-ear5Reviewandroidcentral.com/google-pixel-buds-series-reviewRead 10 October 2026Review: sticking them in your ear canal produces a seal, with a vent on the underside that releases pressure. Stored as in-ear.

In-ear1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Bud shapeiStem describes an extending control or microphone stalk. Stemless describes a compact body without a stalk.

Stemless9Measurementrtings.com/headphones/tools/compare/google-pixel-buds-a-series-truly-wireless-vs-sony-wf-c500-truly-wireless/25832/28723Read 10 October 2026Public RTINGS Style text: round, minimalist look.

Stem7Measurementrtings.com/headphones/tools/compare/nothing-ear-2-vs-beats-studio-buds-plus-true-wireless/38605/39443Read 10 October 2026Public RTINGS Controls text says the touch sensor is at the bottom of the stem. Maker page photos show the stem body.

Use one bud aloneiWhich earbud can operate alone. This does not mean two earbuds can play from different sources.

Either bud4Reviewtheverge.com/22465651/google-pixel-buds-a-series-earbuds-review-features-priceRead 11 October 2026Review quoting Google: each earbud connects individually to the source device.13Maker product pagesupport.google.com/googlepixelbuds/answer/7560934Read 11 October 2026Controls page: on the Pixel Buds A-Series all gestures can be performed with either earbud. The Verge adds that each earbud connects individually to the source device.

Not available

RGB lighting

Not available

Not available

Drivers and sound

6 of 17 differ

Drivers per budiAudio transducers in one earbud. Rows distinguish their type, acoustic role and published diameter. Do not count microphones.

AGoogle Pixel Buds A-Series

Type	Diameter (mm)	Count per earbud
Dynamic	12	1

Source1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Audio: custom-designed 12 mm dynamic speaker driver. The page lists one driver for the earbud.

BNothing Ear (2)

Type	Diameter (mm)	Count per earbud
Dynamic	11.6	1

Source1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Technical details: 11.6 mm dynamic driver, one per earbud.

Driver typeiPublished transducer technology. High-excursion, composite and neodymium do not by themselves establish a driver type.

Dynamic1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026

Dynamic1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Driver sizeiLargest explicitly published circular driver diameter in one earbud. A rectangular driver width is not a diameter.

12mm=CalculatedFrom Drivers per bud

11.6mm=CalculatedFrom Drivers per bud

Drivers per budiTotal audio transducers in one earbud, summed from explicit driver quantities. A row with an unknown quantity makes the total unknown.

1=CalculatedFrom Drivers per bud

1=CalculatedFrom Drivers per bud

Diaphragm material

Not available

Graphene + PU (Polyurethane)1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Technical details: Diaphragm Graphene + PU (Polyurethane).

Frequency responseiPublished acoustic frequency response of the earbuds. Codec transmission bandwidth alone does not qualify. Conditions belong in the source note.

Not available

Not available

Impedance

Not available

Not available

SensitivityiPublished acoustic sensitivity. The electrical reference and frequency must be stated in sensitivity_reference or the source note.

Not available

Not available

Sensitivity reference

Not available

Not available

Max sample rateiHighest supported audio sample rate under the codec and source-device conditions in the source note. This does not establish lossless playback.

Not available

192kHz1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Hi-Res Audio section: frequencies up to 24bit/192 kHz and playback up to 1 Mbps with LHDC 5.0. Needs an LHDC-capable source.

Max bit depthiHighest supported audio bit depth under the codec and source-device conditions in the source note. Bluetooth version alone does not establish this.

Not available

24bits1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Hi-Res Audio section: 24bit/192 kHz with LHDC 5.0. Needs an LHDC-capable source.

Adaptive EQiAn inner mic tunes the sound to your ear in real time

Not available

Not available

Personalised soundiA profile from a hearing test or ear scan

Not available

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Onboard EQ

Not available

Not available

Custom EQ bandsiNumber of independently adjustable custom equalizer frequency bands. Availability may require current firmware, an app or a compatible device.

Not available

Not available

EQ presetsiNamed equalizer sound presets. Noise-control modes and spatial-audio modes are separate features.

Not available

Not available

Volume limit

Not available

Not available

Spatial audio

None of 2 known

Spatial audioiNamed spatial or surround audio processing supported with the source and platform conditions stated in the source note.

Not available

Not available

Head trackingiSpatial audio changes with head movement. Static spatial processing alone does not qualify. Compatible device or content requirements belong in the source note.

Not available

Not available

Noise cancelling

6 of 11 differ

Active noise cancelling

No1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Audio lists passive noise reduction and a spatial vent. No active noise cancelling is listed.

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

ANC typeiFeedforward uses exterior microphones. Feedback uses interior microphones. Hybrid uses both. Adaptive control is separate from microphone placement.

Not available

Not available

ANC microphones in both earbudsiPhysical microphones used by ANC across the pair. A shared call and ANC microphone counts once. Case microphones and vibration sensors are excluded.

Not available

Not available

Adaptive ANCiANC strength or calibration adjusts automatically to noise, fit or ear acoustics. The source note states the adjustment conditions.

Not available

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Adaptive Mode detects distractions in the environment. The footnote lists four modes: High, Mid, Low and Adaptive, from 15 dB to 40 dB.

ANC levelsiNumber of selectable ANC strength levels. Excludes ANC off, transparency and activity profiles unless they explicitly set distinct strength levels.

Not available

31Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Page says to switch between three levels of ANC or let the earbuds take control. Footnote lists High, Mid and Low plus Adaptive.

ANC attenuation (claimed)iManufacturer maximum claimed noise attenuation. Frequency and measurement conditions belong in the source note. This is not reviewer-measured overall attenuation.

Not available

40dB1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Up to 40 dB. The footnote gives a range from 15 dB to 40 dB across the four modes.

Transparency mode

No7Reviewifixit.com/Device/Google_Pixel_Buds_A-SeriesRead 11 October 2026iFixit background: the A-Series removes wireless charging, transparency mode and ANC with Silent Seal compared with the Pixel Buds Pro.

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Adjustable transparency

Not available

Not available

Automatic ANC and transparency blendiAutomatically blends active cancellation with ambient sound. Automatic activity-based switching between separate modes alone does not qualify.

Not available

Not available

Conversation detection

Not available

Not available

Wind noise reductioniA documented physical design or processing feature for reducing wind noise. The source note distinguishes mesh or shape changes from selectable processing.

Not available

Yes4Press articlegsmarena.com/nothing_ear_2_announced_with_improved_anc_lhdc_support_and_personalized_sound_profiles-news-57981.phpRead 11 October 2026Launch coverage: voice pickup is reworked with improved wind-proofing. The mechanism, mesh or processing, is not stated.

Measured

4 of 23 differ

Frequency response notes (measured)iMeasured by a reviewer, not claimed by the maker

RTINGS describes a somewhat neutral sound profile with underemphasised bass across the whole range. The Bass Boost EQ adds punch. The mid-treble is slightly underemphasised.9Measurementrtings.com/headphones/tools/compare/google-pixel-buds-a-series-truly-wireless-vs-sony-wf-c500-truly-wireless/25832/28723Read 10 October 2026Public RTINGS Sound Profile text for the A-Series. Numeric bass and treble amounts are locked, so none are stored.

RTINGS, Balanced EQ preset: fairly neutral. Its graph shows less bass than is audible because of a fitting issue on the test rig. Underemphasised mid-mid and bright, clear sibilants. SoundGuys, default tuning: about 10 dB above its preference curve around 5 kHz, a scooped 400 Hz to 1 kHz range and mildly exaggerated bass and sub-bass.6Measurementsoundguys.com/nothing-ear-2-review-88883Read 10 October 2026SoundGuys measured the default tuning with its preference curve: about 10 dB louder around 5 kHz, scooped between 400 Hz and 1 kHz, mildly exaggerated bass and sub-bass.7Measurementrtings.com/headphones/tools/compare/nothing-ear-2-vs-beats-studio-buds-plus-true-wireless/38605/39443Read 10 October 2026Public RTINGS Sound Profile text for the Ear (2). It tested the Balanced EQ preset. Numeric bass and treble amounts are locked, so they are not stored.

Bass amount (measured)iDeviation from the review source target in the bass range. Positive means more bass. Target, test method and settings belong in the source note.

Not available

Not available

Treble amount (measured)iDeviation from the review source target in the treble range. Positive means more treble. Values from different targets may not be directly comparable.

Not available

Not available

Deviation from target (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Consistency between fittings (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Harmonic distortion (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Sound leakage (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Noise isolation (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Noise isolation, best (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Passive isolation (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Call quality notes (measured)iMeasured by a reviewer, not claimed by the maker

RTINGS: recording quality is satisfactory, voice sounds somewhat natural but thin. Noise handling is mediocre on a busy street.9Measurementrtings.com/headphones/tools/compare/google-pixel-buds-a-series-truly-wireless-vs-sony-wf-c500-truly-wireless/25832/28723Read 10 October 2026Public RTINGS Recording Quality and Noise Handling text.

Voice is present and understandable but very thin and distorted. Noise handling is good in moderately noisy places, with slightly affected vocal quality in loud noises.7Measurementrtings.com/headphones/tools/compare/nothing-ear-2-vs-beats-studio-buds-plus-true-wireless/38605/39443Read 10 October 2026Public RTINGS Recording Quality and Noise Handling text.

Mic low-frequency extension (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Mic high-frequency extension (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Mic speech-to-noise ratio (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Latency (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Bluetooth latency, worst (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

2.4 GHz latency, worst (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Latency in game mode (measured)iThe best case the buds can reach. Measured by a reviewer

Not available

Not available

Battery life (measured)iReviewer-tested operation from one full charge of the earbuds. Excludes case recharges. ANC, codec, connection, volume and tested edition belong in the row or source note.

AGoogle Pixel Buds A-Series

Hours (h)
4.73

Source6Measurementsoundguys.com/google-pixel-buds-a-series-review-54174Read 10 October 20264 hours 44 minutes of constant music playback peaking at 75 dB(SPL) in the SoundGuys standardized test. The review tested firmware 233 or later for its sound section. ANC does not exist on this product.

BNothing Ear (2)

ANC	Hours (h)
Not available	5.6
Yes	6.12

Source6Measurementsoundguys.com/nothing-ear-2-review-88883Read 10 October 20266 hours 7 minutes with ANC on at SoundGuys standardized conditions: continuous playback at 75 dB(SPL) until the battery drains. Firmware 1.0.1.85, Nothing X 2.2.0.7Measurementrtings.com/headphones/tools/compare/nothing-ear-2-vs-beats-studio-buds-plus-true-wireless/38605/39443Read 10 October 2026Public RTINGS review text: the maker advertises 6.3 hours and RTINGS measured 5.6 hours. ANC state, codec and volume are not stated for the measurement. The numeric result block on the page is locked.

Longest tested use per chargeiHighest earbuds-only duration among stored reviewer tests. Modes and settings may differ between tests and products.

4.73h=CalculatedFrom Battery life (measured)

6.12h=CalculatedFrom Battery life (measured)

Battery life with case (measured)iReviewer-tested total including earbuds and case recharges. Do not calculate this by multiplying one-charge runtime by claimed recharge count.

Not available

Not available

Full charge time (measured)iBuds in the case, 0 to 100 %. Measured by a reviewer

Not available

Not available

Weight per bud (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Microphones and calls

2 of 7 differ

Voice microphones in both earbudsiPhysical call and beamforming microphones across the pair. Excludes case microphones and vibration sensors. Shared ANC microphones can also count here when used for calls.

46Measurementsoundguys.com/google-pixel-buds-a-series-review-54174Read 10 October 2026Review: each earbud has two mics, four across the pair. Google lists dual beamforming microphones without a per-earbud count.

61Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Features: Clear Voice Technology with 3 mics per bud. Comparison table: 3 microphones in each bud.

All microphones in both earbudsiEvery physical microphone across the pair, including call and ANC microphones. Shared microphones count once. Excludes the charging case and voice vibration sensors.

46Measurementsoundguys.com/google-pixel-buds-a-series-review-54174Read 10 October 2026Two microphones per earbud from the review.

61Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Comparison table: 3 microphones in each bud, 6 across the pair.

Bone conduction voice sensoriA dedicated bone or jaw conduction sensor for detecting speech vibrations. A microphone or speech-detecting accelerometer alone does not prove this architecture.

Not available

Not available

Mic noise reduction

DSP14Reviewm.gsmarena.com/google_pixel_buds_aseries_review-news-49871.phpRead 11 October 2026GSMArena lists in-call noise reduction. Google lists dual beamforming microphones and no AI claim, so DSP is stored.

DSP1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Footnote: Clear Voice Technology reduces ambient noise for the microphone during calls and voice recording. The comparison table claims 3 dB higher noise elimination than Ear (1). No AI claim is made.

Call audio bandwidthiHighest supported call-audio bandwidth. Compatible phone, operating system, call app or network requirements belong in the source note.

Not available

Not available

Mic mute controliAn earbud control that mutes the microphone during calls. Includes touch or pressure gestures and physical buttons. Phone/app-only controls do not qualify.

Not available

Not available

SidetoneiHear your own voice in calls

Not available

Not available

Connectivity

6 of 18 differ

Chip

Not available

Not available

Connections

Bluetooth1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026

Bluetooth1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Bluetooth

5.01Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026

5.31Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Bluetooth codecs

SBC, AAC6Measurementsoundguys.com/google-pixel-buds-a-series-review-54174Read 10 October 2026Review: Bluetooth codec options are AAC and SBC.

SBC, AAC, LHDC1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Page lists AAC, SBC and LHDC. Footnote names LHDC 5.0 up to 1 Mbps.

Bluetooth profiles

Not available

BLE, SPP, HFP, A2DP, AVRCP1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Connectivity section: BLE, SPP, HFP, A2DP, AVRCP.

LE Audio

Not available

Not available

Auracast

Not available

Not available

MultipointiConcurrent Bluetooth connections to multiple source devices. Pairing memory and switching through a manufacturer account alone do not qualify.

No9Measurementrtings.com/headphones/tools/compare/google-pixel-buds-a-series-truly-wireless-vs-sony-wf-c500-truly-wireless/25832/28723Read 10 October 2026Public RTINGS Bluetooth text: no NFC or multi-device pairing.

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Multipoint devicesiMaximum source devices concurrently connected by Bluetooth, not the number remembered in pairing history.

Not available

21Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Dual Connection: seamlessly pair to and switch between two devices.

Multipoint with LDACiMany buds turn multipoint off on LDAC

Not available

Not available

Paired devices rememberediMaximum remembered Bluetooth source pairings. This is separate from simultaneous multipoint connections.

Not available

Not available

Automatic switching between own devicesiThrough the maker's account

Not available

Not available

Fast pairing

Google Fast Pair4Reviewtheverge.com/22465651/google-pixel-buds-a-series-earbuds-review-features-priceRead 11 October 2026Review: the Pixel Buds A-Series still support Android's Fast Pair feature for quick setup.

Google Fast Pair, Microsoft Swift Pair1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Audio sharingiShare one stream with a second pair

Not available

Not available

Wireless range (claimed)

Not available

Not available

Wireless receiveri2.4 GHz dongle

Not available

Not available

Receiver connector

Not available

Not available

Simultaneous 2.4 GHz and Bluetooth audioiBoth connection types can play audio together. Quick switching between independent modes does not qualify.

Not available

Not available

Latency

3 of 3 differ

Low latency mode

Not available

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Claimed latency

AGoogle Pixel Buds A-Series

Not available

BNothing Ear (2)

Connection	Mode	Latency (ms)
Bluetooth	Game mode with a Nothing phone	120

Source1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Footnote: latency can be reduced to as low as 120 ms when paired with Nothing phone devices with Game mode turned on.

Lowest claimed latency

Not available

120ms=CalculatedFrom Claimed latency

Compatibility

1 of 4 differ

PlatformsiPlatforms with documented audio support. App availability and advanced features can be more limited. Edition-specific support is listed in variants.

Android, iOS1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Requirements: any Bluetooth 4.0 or newer device including Android or iOS mobile devices, tablets and laptops.

Android, iOS1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Connection per platformiDocumented audio connection for each platform. USB-C phone routes require a compatible port. Platform edition and microphone restrictions belong in source notes or feature requirements.

Not available

Not available

Features that need a specific deviceiDevice, operating system, firmware, codec, content, account or region requirements for a named feature.

AGoogle Pixel Buds A-Series

Feature	Needs
Full access to features	Google Account, a companion phone running Android 6.0 or newer with Google Assistant, the Pixel Buds app and an internet connection. Pairs as a plain Bluetooth device with any Bluetooth 4.0 or newer device, including iOS.
Live translation	Google Assistant on a compatible Android phone, with an internet connection.

Source1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026

BNothing Ear (2)

Feature	Needs
Low latency	Latency as low as 120 ms when paired with Nothing phone devices with Game mode turned on. Low Lag Mode is listed for Nothing X and Phone (1).
LHDC 5.0 high-resolution streaming	Both Bluetooth devices must support the LHDC transmission protocol.
Dual Connection	Must be enabled on the phone. Nothing OS 1.1.4 or higher sets it up in Bluetooth settings. Other Android 6.0 or higher and iOS devices use the Nothing X app. Some laptops can have longer sound switching time.
Custom gestures, Personal Sound Profile, Personalised ANC and in-ear detection	Turned on with a phone. Nothing OS 1.1.4 or higher uses Bluetooth settings. Other Android 6.0 or higher and iOS devices use the Nothing X app.
Google Fast Pair	Android 6.0 Marshmallow or higher, or Google Play services 11.7 or higher.

Source1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Official licence

Not available

Not available

Battery and charging

12 of 13 differ

Battery per budiBattery cell capacity of one earbud. The source note states typical or rated capacity. Charging input current is not capacity.

Not available

33mAh1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Technical details: 33 mAh (buds). Page does not say typical or rated.

User-replaceable earbud batteryiThe maker documents normal battery replacement by the user with its approved procedure and tools. Service or recycling disassembly does not count.

Not available

Not available

Claimed battery lifeiManufacturer maximum runtime under the stated mode, codec and spatial processing state. Name the spatial or immersive processing mode and other conditions in source notes. Omit unspecified settings. with_case false means one charge of the earbuds. true means earbuds plus case recharges.

AGoogle Pixel Buds A-Series

Mode	Includes case recharges	Hours (h)
ANC off	No	5
ANC off	Yes	24
Call	No	2.5
Call	Yes	12

Source1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Earbuds up to 5 hours of listening or 2.5 hours of talk. With the charging case up to 24 hours of listening or 12 hours of talk. Footnote 6.2: music playback with pre-production hardware and software, fully charged buds and case, other features disabled. The volume is not stated.

BNothing Ear (2)

Mode	Codec	Includes case recharges	Hours (h)
ANC off	AAC	No	6.3
ANC on	Not available	No	4
ANC off	AAC	Yes	36
ANC on	Not available	Yes	22.5
Call	Not available	No	3.5
Call	Not available	Yes	20.5

Source1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Technical details: ANC off up to 36 hours with case and 6.3 hours buds only. ANC on up to 22.5 hours with case and 4 hours buds only. Talk time ANC off up to 20.5 hours with case and 3.5 hours buds only. Footnote test: ANC off, 50 percent volume, AAC, other settings default, Nothing Power 45 W adapter, 25 C. Only the codec of the ANC-off rows is stated. The ANC-on talk time rows (3 and 17.5 hours) are not stored because the call mode cannot hold an ANC state.

Longest claimed use per chargeiHighest earbuds-only runtime among all stored modes. This can be ANC off, Hearing Aid, heart-rate or call use. Read the battery table and source conditions.

5h=CalculatedFrom Claimed battery life

6.3h=CalculatedFrom Claimed battery life

Playback per charge with ANC (claimed)iHighest claimed earbuds-only playback with ANC enabled. Codec and spatial-audio conditions belong in the source note.

Not available

4h=CalculatedFrom Claimed battery life

Playback per charge without ANC (claimed)iHighest claimed earbuds-only playback with ANC disabled. Codec and volume conditions belong in the source note.

5h=CalculatedFrom Claimed battery life

6.3h=CalculatedFrom Claimed battery life

Total with case (claimed)iHighest claimed runtime including the initial earbud charge and all case recharges. It is not the case recharge runtime alone.

24h=CalculatedFrom Claimed battery life

36h=CalculatedFrom Claimed battery life

Total with case and ANC (claimed)iClaimed total playback with ANC, including the initial earbud charge and case recharges.

Not available

22.5h=CalculatedFrom Claimed battery life

Talk time (claimed)

2.5h=CalculatedFrom Claimed battery life

3.5h=CalculatedFrom Claimed battery life

Full charge time, budsiTime to charge discharged earbuds to full in the case. Excludes charging the case itself or a combined buds-and-case result.

Not available

80min1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Footnote: without plugging in the case, the earbuds charge inside the case in 80 minutes.

Charging guidanceiPublished charging guidance or estimates that do not separate earbuds and case. Preserve the maker’s component scope and limits. Do not assign an unspecified or combined estimate to a component-specific numeric field.

Not available

With the earbuds inside the case and the case connected by USB-C, the earbuds and case charge from 0 to 100 percent in 90 minutes. Nothing states this figure for the combined charge and does not give a separate case-only time.1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Quick charge timeiCharge duration corresponding to quick_charge_playback_h. Source note states earbuds-only or case-inclusive charging and playback settings.

15min1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 202615-minute charge of the earbuds in the charging case.

10min1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Footnote: a single 10-minute charge of the earbuds themselves gives 1 hour 48 minutes of playtime (ANC off, 50 percent volume, AAC).

Earbud playback after quick chargeiEarbuds-only runtime after quick_charge_min of charging. A claimed case-inclusive total does not qualify. ANC, codec and volume conditions belong in the source note.

3h1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Up to 3 hours of listening, earbuds only.

1.8h1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Footnote: 1 hour 48 minutes equals 1.8 hours, earbuds only. The headline 8 hours after 10 minutes includes the case and is not stored here.

Charging case

4 of 10 differ

Case batteryiCharging-case battery cell capacity. The source note distinguishes typical, rated and output capacity. USB output capacity alone does not qualify.

500mAh8Reviewifixit.com/Guide/Google+Pixel+Buds+A-Series+Battery+Replacement/153791Read 10 October 2026Teardown of the charging case: the battery is marked Model GYJS0, Rated Capacity 500 mAh 1.85 Wh, Rated Voltage 3.7 VDC. 500 mAh at 3.7 V equals 1.85 Wh. This is the case cell, rated capacity.

485mAh1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Technical details: 485 mAh (case). Page does not say typical or rated.

User-replaceable case batteryiThe maker documents normal case battery replacement by the user with its approved procedure and tools. Service or recycling disassembly does not count.

Not available

Not available

Case charging port

USB-C1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026

USB-C1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Case full charge timeiBy cable, 0 to 100 %. A time the maker gives with the earbuds inside the case counts, and the source note says so.

Not available

Not available

Wireless charging

No9Measurementrtings.com/headphones/tools/compare/google-pixel-buds-a-series-truly-wireless-vs-sony-wf-c500-truly-wireless/25832/28723Read 10 October 2026Public RTINGS Case text: the case does not support wireless charging. The Google page lists only a USB-C charging port.

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Wireless standardsiDocumented case charging standards or supported chargers. Magnetic alignment alone does not establish Qi2 certification.

Not available

Qi1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Wireless charging poweriHighest wireless charging input the maker states for the case. The output of a charging pad does not count.

Not available

2.5W1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Qi certified up to 2.5 W.

Speaker in caseiAn audio speaker physically in the charging case, for locating or status sounds. A microphone in the case is separate.

Not available

Not available

Screen on case

Not available

Not available

Case works as audio transmitteriCase relays external source audio through USB or an analog audio input. A case microphone for recording or calls does not qualify.

Not available

Not available

Controls

5 of 5 differ

ControlsiPressure is a force sensor that does not move, such as a stem you squeeze. Button is a key that moves when pressed.

Touch1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Capacitive touch sensors for music, calls and Google Assistant controls.

Pressure1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Press controls with a force sensor on the stem.

Earbud volume controliHow earbud controls adjust volume, including a voice command if supported. Phone or app controls alone do not qualify.

None9Measurementrtings.com/headphones/tools/compare/google-pixel-buds-a-series-truly-wireless-vs-sony-wf-c500-truly-wireless/25832/28723Read 10 October 2026Public RTINGS Controls text: unlike the Pixel Buds (2020), no volume controls.

Pressure1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Customisable press gestures can set volume up and volume down.

Gestures

Tap once: play or pause, Tap twice: next track, Tap three times: previous track, Touch and hold: Google Assistant9Measurementrtings.com/headphones/tools/compare/google-pixel-buds-a-series-truly-wireless-vs-sony-wf-c500-truly-wireless/25832/28723Read 10 October 2026Public RTINGS Controls text: tap once, twice, three times and touch and hold.

Single press: play or pause, answer or hang up calls, Double press: skip forward, reject calls, Triple press: skip back, Press and hold: switch between Active Noise Cancellation and Transparency Mode1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Press controls list in technical details.

Remappable controls

Not available

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Footnote: customisable gestures on double press, triple press, long press and double press with long press. Customisable functions are volume up, volume down, voice assistant and switching noise cancellation modes.

Voice assistant

Google Assistant, Gemini9Measurementrtings.com/headphones/tools/compare/google-pixel-buds-a-series-truly-wireless-vs-sony-wf-c500-truly-wireless/25832/28723Read 10 October 2026Touch and hold activates the voice assistant. Google Assistant comes from the Google article and the Verge review.13Maker product pagesupport.google.com/googlepixelbuds/answer/7560934Read 11 October 2026Controls page lists Gemini activation by touch and hold or hotword for Pixel Buds A-Series, next to Hey Google. Gemini needs the latest app and an Android 10 or later phone.

Not available

Sensors and health

2 of 9 differ

In-ear detection

Yes1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Single IR proximity sensor for in-ear detection to play and pause automatically.

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Features: in-ear detection. The manual excerpt says removing a bud pauses music.

Sensors

Capacitive touch sensors, Single IR proximity sensor, Motion-detecting accelerometer, Hall Effect sensor in the case1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Voice: dual beamforming microphones. Sensors: capacitive touch, single IR proximity sensor for in-ear detection, Hall effect sensor in the case. The page does not say if the IR sensor count is per earbud.7Reviewifixit.com/Device/Google_Pixel_Buds_A-SeriesRead 11 October 2026iFixit device page lists a motion-detecting accelerometer in the earbuds along with the touch sensors, the single IR proximity sensor and the case Hall effect sensor. Google's support article does not list the accelerometer for the A-Series.

Force sensor1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026The control description names a force sensor on the stem for press controls. In-ear detection is listed but its sensor type is not named.

Heart rate sensor

Not available

Not available

Skin temperature sensingiA documented skin temperature sensor. This is separate from the operating temperature range or a heart-rate sensor.

Not available

Not available

Hearing aid featureiAmplification for mild to moderate hearing loss

Not available

Not available

Medical clearances

Not available

Not available

Hearing testiA documented hearing assessment feature, including consumer sound-personalization tests. Medical diagnostic clearance must be stated separately.

Not available

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Personal Sound Profile: create a hearing ID with the Personalised Sound test in the Nothing X app. Algorithms analyse sensitivity to different frequencies. Not a medical test.

Hearing protectioniLimits sudden loud sounds

Not available

Not available

Health features

Not available

Not available

Fit and durability

4 of 7 differ

Ear tips includediTip sizes supplied with the product, including the pair fitted to the earbuds. Do not list separately sold sizes as included.

S, M, L1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Eartips in small, medium (attached) and large.

S, M, L1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026In the box: ear tips in size S, M, L.

Ear tip materials

Silicone6Measurementsoundguys.com/google-pixel-buds-a-series-review-54174Read 10 October 2026Review: ships with small, medium and large silicone ear tips.

Silicone6Measurementsoundguys.com/nothing-ear-2-review-88883Read 10 October 2026Review: three sets of oblong-shaped silicone ear tips.

StabilisersiPhysical stabilizing fittings or structures. Stability bands are separate from fins, wings and ear hooks.

Wing tips6Measurementsoundguys.com/google-pixel-buds-a-series-review-54174Read 10 October 2026Review text names the comfortable wings of the earbuds. RTINGS also says the ear wings are small. The Verge calls them ear hooks or stabilizer arcs. Stored as wing tips from SoundGuys and RTINGS wording.

None6Measurementsoundguys.com/nothing-ear-2-review-88883Read 10 October 2026Review: the Ear (2) lacks hooks or stabilizers.

Ear tip fit test

Not available

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Nothing X app: Ear Tip Fit Test.

Dust and water rating, buds

IPX41Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026IPX4 water protection rating, earbuds only, under IEC 60529.

IP541Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026IP54 buds, tested under IEC 60529.

Dust and water rating, case

Not available

IP551Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026IP55 case.

Water resistance depth

Not available

Not available

Software

4 of 6 differ

Companion app

Pixel Buds app9Measurementrtings.com/headphones/tools/compare/google-pixel-buds-a-series-truly-wireless-vs-sony-wf-c500-truly-wireless/25832/28723Read 10 October 2026Public RTINGS App Support text: the Google Pixel Buds app.

Nothing X1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Nothing X app. Android and iOS download is named in the footnote.

App platforms

Android9Measurementrtings.com/headphones/tools/compare/google-pixel-buds-a-series-truly-wireless-vs-sony-wf-c500-truly-wireless/25832/28723Read 10 October 2026Public RTINGS App Support text: the app is only available on Android devices.

Android, iOS1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 20266Measurementsoundguys.com/nothing-ear-2-review-88883Read 10 October 2026Review: the Nothing X app works whether the phone uses Android or iOS.

User firmware updates

Yes14Reviewm.gsmarena.com/google_pixel_buds_aseries_review-news-49871.phpRead 11 October 2026GSMArena: firmware updates for the buds are downloaded from the Pixel Buds app on Android.

Yes1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Footnote: firmware updates change the actions. The Nothing X notes list Software updates.5Press releasenothing.community/d/1428-ear-2-black-nothing-x-advanced-equaliser-and-all-new-noise-reductionRead 10 October 2026Nothing X software update notes list Ear (2) firmware 1.0.1.101 and say to use Device Settings > Firmware Update.

Finding network

Last location in the app9Measurementrtings.com/headphones/tools/compare/google-pixel-buds-a-series-truly-wireless-vs-sony-wf-c500-truly-wireless/25832/28723Read 10 October 2026Public RTINGS App Support text: the app can find lost buds. The finding method is not stated, stored as app-based.

Not available

Precision findingiUWB in the case

Not available

Not available

Live translation

Yes4Reviewtheverge.com/22465651/google-pixel-buds-a-series-earbuds-review-features-priceRead 11 October 2026Review lists real-time language translation as a retained feature. Google Assistant and a compatible phone are required.

Not available

Dimensions and weight

4 of 4 differ

Weight per budiMass of one earbud. Tip size and approximate values belong in the source note. Do not store pair or case-inclusive mass.

5.06g(0.2 oz)1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Earbuds 5.06 g.

4.5g(0.2 oz)1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Ear bud weight 4.5 g.

Bud dimensionsiDimensions of one earbud on the explicitly identified width, height and depth axes. An unlabeled tuple cannot establish those axes.

Not available

Width21.5Height29.4Depth23.5mm(0.8 × 1.2 × 0.9 in)1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Ear bud: height 29.4 mm, width 21.5 mm, depth 23.5 mm.

Case weightiCharging case mass excluding earbuds. Case-inclusive product mass does not qualify unless the source explicitly gives the empty-case figure.

42.8g(1.5 oz)1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026Case 42.8 g without earbuds (52.9 g with earbuds).

51.9g(1.8 oz)1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Case weight 51.9 g.

Case dimensionsiCharging-case width, height and depth on explicitly identified source axes. Report conflicting axis labels rather than reorder a tuple by appearance.

Not available

Width55.5Height55.5Depth22mm(2.2 × 2.2 × 0.9 in)1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Case: height 55.5 mm, width 55.5 mm, depth 22 mm.

Certifications

1 of 3 differ

Hi-Res AudioiThe Japan Audio Society logos. Hi-Res Audio Wireless is also written Hi-Res Wireless Audio.

Not available

Hi-Res Audio Wireless1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026Page states Hi-Res Audio Certified for Bluetooth LHDC 5.0 playback. iFixit lists Hi-Res Wireless Audio Certification.

Communication certifications

Not available

Not available

FCC IDs

SZGG7YPJ, SZGGPQY212Owner's manualsupport.google.com/googlepixelbuds/answer/10500249Read 11 October 2026Safety, Warranty & Regulatory Guide for Pixel Buds A-Series, US section: models G7YPJ, GPQY2 and G7T9J, FCC ID SZGG7YPJ and FCC ID SZGGPQY2. The guide does not say which ID belongs to which earbud. G7T9J has no FCC ID of its own.

Not available

Other certifications

Not available

Not available

In the box

2 of 2 differ

In the box

Earbuds, Charging case, Eartips with 3 size options: small, medium (attached to earbuds), large, USB-C to USB-A charging cable, Quick Start Guide1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026

Pair of earbuds, Ear tips in size S, M, L, Charging case, Type-C cable, Safety information and warranty information, User guide1Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026

Cables included

AGoogle Pixel Buds A-Series

Type	Count
USB-C to USB-A	1

Source1Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026USB-C to USB-A charging cable.

BNothing Ear (2)

Not available

Links

Not compared

Product page

support.google.com/googlepixelbuds/answer/75443321Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026

nothing.tech/products/ear-22Maker product pagenothing.tech/products/ear-2Read 10 October 2026

Spec sheet

support.google.com/googlepixelbuds/answer/75443321Maker product pagesupport.google.com/googlepixelbuds/answer/7544332Read 10 October 2026

eu.nothing.tech/products/ear-21Maker product pageeu.nothing.tech/products/ear-2Read 11 October 2026The product page ends with the Technical details table.

Manual

Not available

Not available

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year11Maker product pagesupport.google.com/product-documentation/answer/9322027Read 11 October 2026Google Hardware Limited Warranty for the USA and Canada: one year from original retail purchase for a new Google product. Other regions can differ.

Not available

Both are also in the API. Back to all earbuds.