Bose QuietComfort 45 vs Sony WF-1000XM5
The Verdict
Both deliver excellent noise cancellation, but they serve different listening lifestyles. The Bose QuietComfort 45 are over-ear headphones with a 24-hour battery life per charge and straightforward tuning via the Bose Music app. They excel at sustained comfort during long sessions and offer Bose's refined sound signature with proprietary drivers. However, they lack water resistance and use basic codecs (SBC, AAC). The Sony WF-1000XM5 are true wireless earbuds with an 8-hour playtime per charge (24 hours total with case), IPX4 water resistance, and superior codec support including LDAC for hi-res audio. Sony's integrated V2 processor and QN2e noise-cancelling chip outperform Bose's ANC, while 360 Reality Audio and DSEE Extreme upscaling add immersive features. At $299.99 versus $329.00, Sony edges ahead on portability, durability, and audio technology, making them ideal for commuters and active users. Choose the Bose if you prioritize all-day listening comfort without recharging; select the Sony for superior noise isolation, water resistance, and modern audio formats.
Who Should Buy
Buy the Bose QuietComfort 45 if…
- →Legendary Bose ANC is among the best in the industry
- →Incredibly comfortable for all-day wear with plush ear cushions
- →Lightweight at 240 g — easy to forget you're wearing them
Buy the Sony WF-1000XM5 if…
- →Best-in-class active noise cancellation for true wireless earbuds
- →LDAC hi-res audio support with rich, customizable sound
- →Smaller and lighter than predecessor with improved comfort
Category Scores
Pros & Cons
Bose QuietComfort 45
Pros
- Legendary Bose ANC is among the best in the industry
- Incredibly comfortable for all-day wear with plush ear cushions
- Lightweight at 240 g — easy to forget you're wearing them
- 24-hour battery handles long trips without charging
- Reliable Bose sound signature with warm, balanced audio
Cons
- No LDAC or aptX — limited to SBC/AAC codecs
- No water resistance for outdoor or gym use
- Cannot adjust ANC levels — only full ANC or Aware mode
- Aware mode sounds less natural than Sony's ambient mode
Sony WF-1000XM5
Pros
- Best-in-class active noise cancellation for true wireless earbuds
- LDAC hi-res audio support with rich, customizable sound
- Smaller and lighter than predecessor with improved comfort
- Bluetooth multipoint and LE Audio with Auracast
- Speak-to-Chat and Adaptive Sound Control
Cons
- Expensive at $300 launch price
- Reports of build-quality issues with case hinge
- Touch controls can be sensitive
- Only IPX4 water resistance (no dust rating)
Full Specifications
| Spec | Bose QuietComfort 45 | Sony WF-1000XM5 |
|---|---|---|
| Active Noise Cancelling | ||
| Type | over-ear | in-ear |
| Weight | 240 g | 5.9 g (per bud) |
| Battery | ||
| Battery life | 24 hrs | 8 hrs buds (ANC on), up to 24 hrs total with case |
| Charging | USB-C, 15 min = 3 hrs playback | USB-C, Qi wireless |
| Drivers | Bose proprietary driver | 8.4 mm Dynamic Driver X |
| Features | Active Noise Cancellation, Aware mode (transparency), Bose SimpleSync, Adjustable EQ via Bose Music app, Multipoint connection | Integrated Processor V2 and HD Noise Cancelling Processor QN2e, LDAC hi-res audio and DSEE Extreme upscaling, 360 Reality Audio, Adaptive Sound Control and Speak-to-Chat, Bluetooth LE Audio with Auracast support, Multipoint Bluetooth pairing |
| Connectivity | ||
| Wired option | ||
| Codecs | SBC, AAC | LDAC, LC3, AAC, SBC |
| Bluetooth | 5.1 | 5.3 |
| Multipoint | ||
| Water Resistance | None | IPX4 (buds) |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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