Skip to content
Specdex
Compare now
Bose QuietComfort Headphones — Over-ear · 2023
Bose

Bose QuietComfort Headphones

Over-ear · 2023

90
/ 100
From $349
VS
Bose QuietComfort Headphones wins by 3
Sonos Ace — TV Audio Swap · Dolby Atmos · Wireless Home Theater
Sonos

Sonos Ace

TV Audio Swap · Dolby Atmos · Wireless Home Theater

87
/ 100
From $449
Specdex verdict

Bose QuietComfort Headphones takes it — here’s why.

In our weighted Specdex score, Bose QuietComfort Headphones lands at 90 and Sonos Ace at 87. That puts Bose QuietComfort Headphones ahead by 3 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Bose QuietComfort Headphones if…

  • ✓Flagship comfort + ANC on modern models
  • ✓Premium build
  • ✓Active noise cancellation (most models)

Pick Sonos Ace if…

  • ✓Unique TV Audio Swap with Arc soundbar
  • ✓Great ANC
  • ✓Spatial audio
Share this comparison: Share to Reddit X / Twitter

Winner by scenario

Derived from the sub-score breakdown · not a separate test

Sound quality

Tie

Tuning, detail, and staging

Effectively tied — neither pulls a 2-point weighted lead.

Noise cancelling

Sonos Ace

ANC strength for commute and travel

Sonos Ace leads on anc (90 vs 88).

Comfort

Tie

Long-session wearability

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

Bose QuietComfort Headphones

Specdex score per dollar at MSRP

Bose QuietComfort Headphones more score per dollar ($349 vs $449).

Bose QuietComfort Headphones 90
vs
87 Sonos Ace

Score breakdown

Bose QuietComfort Headphones
90
anc 88
sound 90
comfort 89
battery 82
features 86
Sonos Ace
87
anc 90
sound 90
comfort 88
battery 84
features 92

Specs side-by-side

Bose QuietComfort Headphones versus Sonos Ace — full spec comparison
Spec Bose QuietComfort Headphones Sonos Ace
Type
Over-ear
—
Release year
2023
—
Driver
—
40 mm dynamic
Battery
—
30 h
Weight
—
312 g
Codecs
—
aptX Lossless via Snapdragon Sound

Bose QuietComfort Headphones

Pros
  • +Flagship comfort + ANC on modern models
  • +Premium build
  • +Active noise cancellation (most models)
Cons
  • −Battery varies by codec
  • −Some are Bluetooth-only
  • −Price creep vs previous gen

Sonos Ace

Pros
  • +Unique TV Audio Swap with Arc soundbar
  • +Great ANC
  • +Spatial audio
Cons
  • −Swap feature only works with Arc/Arc Ultra
  • −Sonos app issues
  • −Heavy

FAQ: Bose QuietComfort Headphones vs Sonos Ace

Which is better, Bose QuietComfort Headphones or Sonos Ace? +

Bose QuietComfort Headphones scores 90 on our weighted rubric — ahead by 3. Your best pick depends on the sub-scores above.

Is Bose QuietComfort Headphones worth the price? +

At $349, Bose QuietComfort Headphones delivers a Specdex score of 90 — strongest in sound.

Is Sonos Ace worth the price? +

At $449, Sonos Ace delivers a Specdex score of 87 — strongest in features.

Does Bose QuietComfort Headphones or Sonos Ace last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is better for noise cancelling, Bose QuietComfort Headphones or Sonos Ace? +

Sonos Ace — leads on anc (90 vs 88). ANC strength for commute and travel.

Which is the better value, Bose QuietComfort Headphones or Sonos Ace? +

Bose QuietComfort Headphones — more score per dollar ($349 vs $449). Specdex score per dollar at MSRP.