Bose QuietComfort Headphones vs Sennheiser ACCENTUM Plus (Black)
The Bose QuietComfort Headphones crushes its competition with legendary comfort and solid noise cancellation. In real-world use, its 24-hour battery life doesn’t quite match the Sennheiser ACCENTUM Plus (Black)'s staggering 50 hours, but you get premium build quality and incredible sound. The key difference lies in battery life: 50 hours with ANC on for the Sennheiser vs 24 hours for the Bose. If you're a frequent traveler or long-session listener, that extended battery is a game changer, allowing for less time charging and more time enjoying your music.
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Bose QuietComfort Headphones
Sennheiser ACCENTUM Plus (Black)
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Bose QuietComfort Headphones vs Sennheiser ACCENTUM Plus (Black)
Bose QuietComfort Headphones
Sennheiser ACCENTUM Plus (Black)
| Criterion | Bose QuietComfort Headphones | Sennheiser ACCENTUM Plus (Black) |
|---|---|---|
| Rating | ★4.6(16,733)Amazon | ★4.1(1,285)Amazon |
Form Factor | Over-ear | Over-ear (closed-back) |
Connectivity | Bluetooth, 2.5mm to 3.5mm analog cable | Bluetooth 5.2 + USB-C (Audio/Charging) + 2.5mm Jack (Analog input on earcup) |
Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.2 |
Codecs | SBC, AAC | aptX™ Adaptive, aptX™, AAC, SBC, mSBC, CVSD |
ANC | Yes (Quiet & Aware modes + Custom modes) | Yes (Adaptive Hybrid ANC) |
Transparency | Yes (Aware Mode) | Yes (Transparency Mode) |
Drivers | Custom dynamic drivers (Size/Type undisclosed by manufacturer) | 37mm dynamic drivers (Angled) |
Frequency Response | 20 Hz - 20 kHz (Measured) | 10 Hz – 22,000 Hz |
Microphones | Microphone system with noise-rejecting boomless array | 2 beamforming microphones (Speech) + ANC microphones |
Battery Life | Up to 24 hrs | Up to 50 hours (Bluetooth + ANC) |
Battery Life | N/A (Headphones only) | N/A (No charging case) |
Charging | USB-C; 2.5 hrs for full charge; 15 min = up to 2.5 hrs play | USB-C; ~3.5 hours full charge; 10 min rapid charge = 5 hours playback |
Multipoint | Yes (2 devices with seamless switching) | Yes (2 devices) |
Low Latency Mode | No (SimpleSync available only for Bose Soundbars) | Yes (via aptX Adaptive) |
Wired Mode | Yes (Active or Passive - passive sounds different) | Yes (USB-C Digital Audio + Analog via included 2.5mm to 3.5mm cable) |
Water Resistance | None | None (No IP rating) |
Weight | 238 g | 8.0 oz (227 g) |
Controls | Physical buttons (Volume, Play/Pause, Mode Switch) | Touch pad (Right earcup: Volume, Play/Pause, Skip, ANC toggle) + Physical Power/Pairing button |
App Eq | Bose Music app (3-band EQ + Presets) | Sennheiser Smart Control app (5-band EQ, Sound Personalization, Sound Zones) |
Extras | Wind Block feature; Spotify Tap; Foldable design; Hard carry case included | Smart Pause (Wear detection); Wind Noise Reduction; Carrying case included; 3.9' USB-C cable & 4.2' audio cable |
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Bose QuietComfort Headphones
✓ Pros:
- • Legendary comfort (low clamping force, deep ear pads)
- • Best-in-class physical buttons (preferred by many over touch)
- • Excellent noise cancellation consistency
- • Foldable design is travel-friendly (unlike Sony XM5/Bose Ultra)
✗ Cons:
- • No wear sensors (music does not auto-pause when taken off)
- • 2.5mm audio jack limits third-party cable options
- • Still uses older Bluetooth 5.1 compared to competitors
- • No high-bitrate codecs (no LDAC or aptX)
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Sennheiser ACCENTUM Plus (Black)
✓ Pros:
- • Impressive 50-hour battery life with ANC enabled reduces charging anxiety
- • Sound Personalization feature creates a custom audio profile for your hearing
- • Supports high-resolution wired audio via USB-C (plug-and-play with PC/phones)
- • Includes a robust carrying case (unlike the standard Accentum model)
- • Touch controls are responsive and intuitive for playback/volume adjustments
✗ Cons:
- • Earcup input is 2.5mm (sub-standard size), making replacement cables harder to find
- • Clamp force can feel slightly tight on larger heads due to the compact headband
- • Lacks an official IP rating for water or sweat resistance
- • Design does not fold completely for compact storage (earcups swivel flat only)
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Which one is better?
The Sennheiser ACCENTUM Plus (Black) is the better buy for most people - its 50-hour battery life crushes the Bose QuietComfort Headphones. That said, grab the Bose if you value comfort and physical controls - it's worth the extra investment.
Who should buy each?
Choose the Bose QuietComfort Headphones if: you want industry-leading comfort for long listening sessions, prefer physical controls over touch, or travel frequently and need a compact design. (8.40 oz weight)
Choose the Sennheiser ACCENTUM Plus (Black) if: you need a whopping 50 hours of battery life, enjoy customizing your sound profile, or want more modern connectivity options like aptX Adaptive.
Conclusion
Bose QuietComfort Headphones and Sennheiser ACCENTUM Plus (Black) are both solid choices. Match the strengths above to your budget and workflow to make the best call.
Frequently Asked Questions
+Which has better value?
Bose QuietComfort Headphones excels if you value legendary comfort (low clamping force, deep ear pads). Sennheiser ACCENTUM Plus (Black) is better if you prioritize impressive 50-hour battery life with anc enabled reduces charging anxiety. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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