Sony WH-1000XM5 vs Bose QuietComfort Ultra
Sony
WH-1000XM5
Nirnai score · 92/100
- Best-in-class active noise cancellation
- Studio-grade microphone clarity for calls
- 30-hour battery life
- Lightweight at 250g
- Earcups don't fold flat
Bose
QuietComfort Ultra
Nirnai score · 88/100
- Most comfortable for long sessions
- Spatial audio with head tracking
- Premium build quality
- Microphone mediocre on calls
- Battery weaker than the Sony
- Costs more than the Sony
Where each one wins
| Strength | Sony WH-1000XM5 | Bose QuietComfort Ultra |
|---|---|---|
| Best-in-class active noise cancellation | ✓ | — |
| Most comfortable for long sessions | — | ✓ |
| Studio-grade microphone clarity for calls | ✓ | — |
| Spatial audio with head tracking | — | ✓ |
| 30-hour battery life | ✓ | — |
| Premium build quality | — | ✓ |
Why we picked the winner
The Sony WH-1000XM5 wins on the two things you actually buy noise-cancelling headphones for: noise cancellation and call clarity. In side-by-side tests the Sony's ANC is measurably stronger in office and airplane environments, and its mic stays usable on calls without a separate headset.
The Bose QuietComfort Ultra has one real edge — comfort over very long sessions. The earcups are softer and the clamping force is gentler, which matters if you wear headphones 6+ hours a day. For everyone else, it's a worse buy at a higher price.
What 6-month owners say
Coming soon — based on real ownership check-ins from Nirnai users at 30, 90 and 180 days post-purchase.
Frequently asked questions
Is the Sony WH-1000XM5 worth $50 more than the Bose QuietComfort Ultra?
The Sony actually costs less than the Bose at most retailers, not more — and it wins on noise cancellation, microphone clarity, and battery life. The only reason to pay extra for the Bose is comfort over very long sessions.
Which has better noise cancellation, Sony WH-1000XM5 or Bose QuietComfort Ultra?
The Sony WH-1000XM5 has measurably stronger active noise cancellation in low-frequency environments like airplanes and offices. The Bose is closer than older Bose models, but Sony still leads.
Which is more comfortable, Sony XM5 or Bose QC Ultra?
The Bose QuietComfort Ultra is more comfortable for sessions longer than 4-6 hours. The earcups are softer and the clamping force is gentler. For shorter sessions both are fine.
Can you take calls on either headset without a separate microphone?
The Sony WH-1000XM5's microphone is good enough for professional calls without a separate headset. The Bose QuietComfort Ultra is acceptable for casual calls but noticeably weaker; serious users should pair it with a dedicated mic.