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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
The Bose QuietComfort Earbuds II are best for you if portability, comfort during extended use, and noise isolation are top priorities, especially useful for exercise and air travel with excellent built-in controls. However, if you are seeking superior sound quality with enhanced bass and treble, prefer long battery life, and might use your headphones for gaming or watching TV as well as music, the Sennheiser Momentum 4 would be a better choice, despite their less travel-friendly size. Both options provide active noise cancelling and are suitable for calls, but the Sennheiser offers a detachable cable and low latency features, which the Bose lacks. Give Feedback
this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Bose QuietComfort Earbuds II
- Very good for exercise
Advantages of the Sennheiser Momentum 4
- Excellent for gaming
- Very good for TV and video
- Very good for podcasts and audiobooks
Key differences
Gaming
5.5
9.0
The Sennheiser Momentum 4 is excellent for gaming, while the Bose QuietComfort Earbuds II is poor.
Phone Calls
5.1
6.8
The Sennheiser Momentum 4 is only fair for phone calls, while the Bose QuietComfort Earbuds II is poor.
Podcasts and Audiobooks
6.0
8.2
The Sennheiser Momentum 4 is very good for podcasts and audiobooks, while the Bose QuietComfort Earbuds II is only fair.
TV and Video
6.2
8.9
The Sennheiser Momentum 4 is very good for TV and video, while the Bose QuietComfort Earbuds II is only fair.
Battery
7.0 Hours
59.0 Hours
The Bose QuietComfort Earbuds II has 7 hours of battery life. The Sennheiser Momentum 4 has 59 hours of battery life.
Cost
$199
$250
$100
$150
$200
$250
$300
$350
The Bose QuietComfort Earbuds II has a price of $199 and the Sennheiser Momentum 4 costs $250.
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Key similarities
Music
7.4
7.5
The Sennheiser Momentum 4 and Bose QuietComfort Earbuds II are both good for music.
Noise Reduction
9.1
9.1
The Bose QuietComfort Earbuds II and Sennheiser Momentum 4 are both excellent for noise reduction.
Build Quality
9.2
9.0
The Bose QuietComfort Earbuds II and Sennheiser Momentum 4 both have excellent build quality.
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How the Bose QuietComfort Earbuds II and the Sennheiser Momentum 4 compare to other earbuds and headphones
Spec Comparison
 |  | |
| Bose QuietComfort Earbuds II | Sennheiser Momentum 4 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$199 | $250 | ||
Brand | |||
Brand | Bose | Sennheiser | |
Release Date | |||
Release Date | September 1, 2022 | August 1, 2022 | |
Form Factor | |||
Form Factor | Earbuds | Headphones | |
Connectivity | |||
Connectivity | Wireless | Wired + Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7.4/10 | 7.5/10 | |
Phone Calls Score | |||
Phone Calls Score | 5.2/10 | 6.9/10 | |
Gaming Score | |||
Gaming Score | 5.6/10 | 9.1/10 | |
TV and Video Score | |||
TV and Video Score | 6.3/10 | 9/10 | |
Exercise Score | |||
Exercise Score | 8.5/10 | 6.4/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 7 Hours | 59 Hours | |
Wireless charging | |||
Wireless charging | No | No | |
Charging time | |||
Charging time | 2 Hours | 2 Hours | |
Bluetooth version | |||
Bluetooth version | 5.3 | 5.2 | |
Case Battery Life | |||
Case Battery Life | 20 | N/A | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 9.1/10 | 9.1/10 | |
Virtual Surround | |||
Virtual Surround | Yes | No | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 6.5/10 | 8/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 9.2/10 | 9/10 | |
Comfort score | |||
Comfort score | 8.6/10 | 8.4/10 | |
Size | |||
Size | Medium | N/A | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 7.7 Grams | 294.8 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Shopping
Bose QuietComfort Earbuds II
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Dig into reviews and images
What HiFi?
What HiFi? | September 2023
"Bose’s flagship wireless earbuds were never going to be cheap, but the question was whether they’d be competitive in an area of the market where rivals have never been more capable. The fact that the company has not only managed to implement a successful redesign, but also push the envelope for noise-cancelling and sound quality in such a highly competitive category simultaneously is truly impressive."
Sennheiser Momentum 4
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Sound Guys
Christian Thomas | January 2023
"If you're looking for a slightly more affordable set of ANC headphones in comparison to the Bose or Sony offerings: the Sennheiser MOMENTUM 4 Wireless is not a bad way to go. While its ANC is technically behind the other top-tier headphones, its sound quality is ahead of the pack—as is its battery life. Not bad for $350 USD."
Get a great deal on the Bose QuietComfort Earbuds II or the Sennheiser Momentum 4
About Bose
Bose is an American audio equipment manufacturer based out of Framingham, Massachusetts. Founded in 1964 by Amar Bose with the goal of creating a speaker system that could accurately recreate the sound of a concert hall, Bose has become one of the most prominent players in the modern consumer audio market due to the premium feel of their products and their wide brand recognition.
About Sennheiser
A family-owned company, Sennheiser is a German, high fidelity, audio equipment manufacturer founded in 1945. Their consumer audio division is now owned by the Swiss hearing aid and cochlear implant manufacturer Sonova. Sennheiser offers a wide variety of, very high quality, audio equipment solutions, from headphones to earbuds, full sets of monitoring speakers, amplifiers and microphones. They also make what is widely regarded as the best, and most expensive, headphones in existence, the HE-1 Orpheus, costing a whopping $59,000 dollars.
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