✦ SIDE-BY-SIDE COMPARE

QuietComfort Ultra vs Momentum 4 Wireless vs INZONE H6 Air: which is better?

QuietComfort Ultra, Momentum 4 Wireless and INZONE H6 Air compared side by side across 73 specs and 9 scored categories — every winner highlighted, so the right pick is obvious.

3 PRODUCTS · 73 SPECS · 9 SCORED CATEGORIES · LIVE RE-RANKING

COMPARING

3 / 4

HEADPHONES

Add or remove products — every chart and spec row re-ranks live.

← TOP PICK

BOSE

QuietComfort Ultra

$429

BEST OVERALL

SENNHEISER

Momentum 4 Wireless

$379

BEST FOR BATTERY LIFE

SONY

INZONE H6 Air

$250

BEST VALUE

Add product

1 AVAILABLE

⚡ COMPARZONE VERDICT

The QuietComfort Ultra takes the overall win.

Highest composite at 8.9/10 — 0.0 ahead of the Momentum 4 Wireless. Tightest race: sound, just 0.2 apart. Scroll for the category-by-category breakdown.

View best price →

CATEGORY WINS · 9 SCOREDTIES SHOWN GREY

SOUN

NOIS

COMF

BATT

FEAT

VALU

SOUN

NOIS

BATT

QuietComfort Ultra×4

Momentum 4 Wireless×4

INZONE H6 Air×1

Bose QuietComfort Ultra HeadphonesBEST OVERALL

Sennheiser Momentum 4 WirelessBEST FOR BATTERY LIFE

Sony INZONE H6 AirBEST VALUE

01 · SCORE RADAR

Performance profile

CLICK A PRODUCT TO ISOLATE ITS SHAPE

LARGEST GAPBattery Life — Momentum 4 Wireless leads by 9.8

TIGHTESTSound — only 0.2 between the top two

02 · CATEGORY BREAKDOWN

Category showdown

QUIETCOMFO4 WIRELESSH6 AIR

SoundiQuietComfort Ultra · +0.2

QUIETCOMFO9.0

4 WIRELESS0.0

H6 AIR8.8

Noise CancellingiQuietComfort Ultra · +2.3

QUIETCOMFO9.3

4 WIRELESS0.0

H6 AIR7.0

ComfortiQuietComfort Ultra · +0.5

QUIETCOMFO9.5

4 WIRELESS8.8

H6 AIR9.0

BatteryiINZONE H6 Air · +0.8

QUIETCOMFO8.2

4 WIRELESS0.0

H6 AIR9.0

FeaturesiQuietComfort Ultra · +0.3

QUIETCOMFO8.8

4 WIRELESS8.5

H6 AIR8.5

ValueiMomentum 4 Wireless · +0.3

QUIETCOMFO8.3

4 WIRELESS8.7

H6 AIR8.4

Sound QualityiMomentum 4 Wireless · +9.2

QUIETCOMFO0.0

4 WIRELESS9.2

H6 AIR0.0

Noise CancellationiMomentum 4 Wireless · +8.3

QUIETCOMFO0.0

4 WIRELESS8.3

H6 AIR0.0

Battery LifeiMomentum 4 Wireless · +9.8

QUIETCOMFO0.0

4 WIRELESS9.8

H6 AIR0.0

03 · VALUE MAP

Price vs performance

TOP-LEFT IS THE SWEET SPOT

SCORE PER $100 · RANKED

01INZONE H6 Air3.44BEST DEAL

02Momentum 4 Wireless2.35

03QuietComfort Ultra2.07

Map shows current starting prices · trends show tracked street prices. Check live deals before deciding.

04 · THE FULL SHEET

Full specifications

73 SPECS · ALL SHOWN

SPECS

QuietComfort Ultra$4296W8.9

Momentum 4 Wireless$3792W8.9

INZONE H6 Air$2500W8.6

Typei

Over-ear closed-back

Over-ear

Over-ear gaming

Driver SizeMMi

35 mm

42 mm← BEST +5%

40 mm

Frequency Responsei

Tuned, undisclosed

6 Hz - 22 kHz

5 Hz – 20 kHz

Codec Supporti

aptX Adaptive / AAC / SBC

SBC, AAC, aptX, aptX Adaptive

2.4GHz wireless / Bluetooth

Hi-Res Audioi

Yes← BEST

Yes

Spatial Audioi

Yes← BEST

Yes

Battery Life (ANC)HRi

24 hr

60 hr← BEST +71%

35 hr

Quick Chargei

15 min = 2.5 hours

10 min = 6 hours

10 min = 3 hours

Has A WirediSAME

—

Has A WirelessiSAME

—

Bluetooth VersioniSAME

—

Has Aptx AdaptiveiSAME

—

Has AptxiSAME

—

Has LdaciSAME

—

Has LdhciSAME

—

Has Bluetooth Le AudioiSAME

—

Has Aptx Low LatencyiSAME

—

Has Aptx HdiSAME

—

Has Aptx LosslessiSAME

—

Has AaciSAME

—

Has AuracastiSAME

—

Audio LatencyiSAME

—

Maximum Bluetooth RangeMiSAME

—

Has Fast PairingiSAME

—

Supports Bluetooth Pairing Using NfciSAME

—

Multipointi

Yes← BEST

Yes

FitiSAME

—

Has A Detachable CableiSAME

—

Is Designed for KidsiSAME

—

Can be FoldediSAME

—

Has a Tangle Free CableiSAME

—

Travel Bag is IncludediSAME

—

Has an Open-Back DesigniSAME

—

Cable LengthMiSAME

—

Has Stereo SpeakersiSAME

—

WeightGi

254 g← 2% lighter

293 g

260 g

Water Resistancei

IPX4

None

Build QualityiSAME

—

Sound QualityiSAME

—

Release DateiSAME

—

Has A Noise-Canceling MicrophoneiSAME

—

Has Ambient Sound ModeiSAME

—

Has In/On-Ear DetectioniSAME

—

Number Of MicrophonesiSAME

—

Has A Mute FunctioniSAME

—

Multipoint CountiSAME

—

Has A Control Panel On The DeviceiSAME

—

Can Be Used As A HeadsetiSAME

—

Has An In-Line Control PaneliSAME

—

Value-for-MoneyiSAME

—

Warranty PeriodYEARSiSAME

—

Noise IsolationiSAME

—

ComfortiSAME

—

Active Noise Cancellationi

Yes← BEST

Yes

ANC Microphonesi

6← BEST +50%

Battery LifeHOURSiSAME

—

Charge TimeiSAME

—

Has Usb Type-CiSAME

—

Has A Battery Level IndicatoriSAME

—

Has Wireless ChargingiSAME

—

Battery PoweriSAME

—

Has A Solar Power BatteryiSAME

—

Has A Rechargeable BatteryiSAME

—

Has A Removable BatteryiSAME

—

Has Active Noise Cancellation (Anc)iSAME

—

Lowest FrequencyHZiSAME

—

Highest FrequencyHZiSAME

—

Driver Unit SizeMMiSAME

—

ImpedanceOHMSiSAME

—

Supports Spatial AudioiSAME

—

Sound Pressure LevelDB/MWiSAME

—

Has A Neodymium MagnetiSAME

—

Has Passive Noise ReductioniSAME

—

ROW WINS

05 · WHICH ONE IS FOR YOU

Pick by persona

RE-RANKS LIVE AS YOU ADD OR REMOVE PRODUCTS

THE ALL-ROUNDER

Best overall

QuietComfort UltraBOSE8.9

ALL GROUPSEQUAL WEIGHT

Best total score across weighted category factors.

RUNNER-UP · Momentum 4 Wireless (8.9)

FOR VALUE SEEKERS

Best bang for buck

INZONE H6 AirSONY8.6

SCORE ÷ PRICELIVE PRICES

Strongest score-to-price ratio from the available price data.

RUNNER-UP · Momentum 4 Wireless (2.3)

PRIORITY · BATTERY LIFE

Best for battery life

Momentum 4 WirelessSENNHEISER9.8

BATTERY LIFE WEIGHTEDCONF 94%

Best visible score in the battery life category group.

RUNNER-UP · QuietComfort Ultra (0.0)

PRIORITY · SOUND QUALITY

Best for sound quality

Momentum 4 WirelessSENNHEISER9.2

SOUND QUALITY WEIGHTEDCONF 88%

Best visible score in the sound quality category group.

RUNNER-UP · QuietComfort Ultra (0.0)

06 · BOTTOM LINE

Why pick each

STRENGTHS · AND ONE HONEST TRADE-OFF

#1BOSE0.0

QuietComfort Ultra

“The comfort-and-immersion pick: plush all-day fit, excellent ANC, and Bose Immersive spatial audio.”

Comfort 9.5

Noise Cancelling 9.3

Wins Active Noise Cancellation

Wins ANC Microphones

TRADE-OFF24-hour battery trails rivals

BEST OVERALLBest price →

#2SENNHEISER0.0

Momentum 4 Wireless

“Audiophile-tuned wireless ANC headphones with a class-leading 60-hour battery and warm, detailed sound.”

Battery Life 9.8

Sound Quality 9.2

Wins Battery Life (ANC)

Wins Driver Size

TRADE-OFFANC is good but not class-leading

BEST FOR BATTERY LIFEBest price →

#3SONY0.0

INZONE H6 Air

“Lightweight wireless gaming headset with strong spatial audio for PlayStation and PC, plus a clean low-latency link.”

Comfort 9.0

Battery 9.0

TRADE-OFFNo active noise cancellation

BEST VALUEBest price →

Still deciding? The QuietComfort Ultra is the safest pick.

COMPOSITE 8.9/10 · WINS 4 OF 9 CATEGORIES

Buy the winner →

Bose QuietComfort Ultra Headphones vs Sennheiser Momentum 4 Wireless vs Sony INZONE H6 Air: which is best?

The Bose QuietComfort Ultra Headphones is our overall pick, scoring 8.9/10 against 8.9/10 for the Sennheiser Momentum 4 Wireless. Current starting prices span $250–$429. The score weighs category-specific headphones attributes, spec wins, price signals, and data confidence — not sponsorships.

Bose QuietComfort Ultra Headphones leads overall with a 8.9 total score.
Bose QuietComfort Ultra Headphones wins 6 comparable specs with a 8% weighted win rate.
Bose QuietComfort Ultra Headphones has the strongest high-impact advantage in Active Noise Cancellation.
Sony INZONE H6 Air has the best visible score-to-price balance based on available starting price.

Bose QuietComfort Ultra HeadphonesWINNER 8.9/10

The comfort-and-immersion pick: plush all-day fit, excellent ANC, and Bose Immersive spatial audio.

Pros

+ Best-in-class comfort
+ Excellent noise cancellation
+ Immersive spatial audio
+ Folds at the hinge for travel

Cons

− 24-hour battery trails rivals
− Expensive
− Immersive mode reduces battery

Best for: Long listening sessions · Comfort-first buyers · Spatial audio fans

“The most comfortable premium ANC headphone with excellent noise cancelling and engaging spatial audio. Battery life trails Sony and the price is high.”

Sennheiser Momentum 4 Wireless8.9/10

Audiophile-tuned wireless ANC headphones with a class-leading 60-hour battery and warm, detailed sound.

Pros

+ Outstanding 60-hour battery life
+ Warm, detailed, customizable sound with aptX Adaptive
+ Very comfortable for long sessions
+ Deep EQ and sound personalization in the app

Cons

− ANC is good but not class-leading
− Touch controls can be inconsistent
− Generic design lacks the character of older Momentums

Best for: Listeners who prioritize sound quality · Travelers who hate charging frequently · Android users with aptX Adaptive phones

“If your priority is sound quality and marathon battery life, the Momentum 4 is one of the best buys in premium wireless. Its ANC is very good rather than best-in-class, and the touch controls can be finicky, but the warm, spacious sound and 60-hour endurance…”

Sony INZONE H6 Air8.6/10

Lightweight wireless gaming headset with strong spatial audio for PlayStation and PC, plus a clean low-latency link.

Pros

+ Light, comfortable fit for long sessions
+ Convincing spatial audio for games
+ Low-latency 2.4GHz wireless
+ 35-hour battery life

Cons

− No active noise cancellation
− Limited lifestyle features
− Mic is good, not pro-grade

Best for: PlayStation and PC gamers · Long gaming sessions · Spatial audio in games

“A comfortable, low-latency gaming headset with great spatial audio and long battery. It is not an ANC lifestyle headphone, and it costs more than entry gaming sets.”

Frequently asked questions

Which is best: Bose QuietComfort Ultra Headphones, Sennheiser Momentum 4 Wireless or Sony INZONE H6 Air?

By ComparZone's weighted scoring of category-specific headphones specs, the Bose QuietComfort Ultra Headphones scores highest overall (8.9/10). It is the better all-round pick, but the right choice depends on your priorities — the spec table above shows exactly where each one wins.

What are the main differences between these headphones?

The biggest measurable differences are Active Noise Cancellation, Battery Life (ANC), Codec Support — with the Bose QuietComfort Ultra Headphones leading on Active Noise Cancellation. The grouped spec sheet above marks the winner of every comparable spec.

Can I compare other headphones on ComparZone?

Yes — ComparZone supports dynamic comparison pages for any 2 to 4 headphones from the same category, with verified specs, transparent scores, and live prices. See the related comparisons below or build your own from the category page.

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