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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated April 11, 2024·
For immersive listening and unparalleled noise isolation, particularly during air travel, the Bose Quiet Comfort 45 headphones excel due to their over-ear design and active noise cancelling. They're also more comfortable for extended periods, making them suitable for long flights or sessions. For those who prioritize gaming, low-latency connections, the latest technology, or prefer the convenience of true wireless earbuds, the Sennheiser Momentum True Wireless 4 would be a better choice. The Momentum 4 earbuds support aptX Lossless and Snapdragon Sound for high-quality lossless streaming, which the Bose lack, but they may not isolate noise as effectively as the over-ear Bose when it comes to air travel. 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 Quiet Comfort 45
- Very good for phone calls
- Best in class for air travel
- Excellent for podcasts and audiobooks
Advantages of the Sennheiser Momentum True Wireless 4
- Good for music
- Excellent for gaming
- Very good for TV and video
- Very good for exercise
Key differences
Music
6.4
7.5
The Sennheiser Momentum True Wireless 4 is good for music, while the Bose Quiet Comfort 45 is only fair.
Gaming
5.5
9.1
The Sennheiser Momentum True Wireless 4 is excellent for gaming, while the Bose Quiet Comfort 45 is poor.
Phone Calls
8.0
7.2
The Bose Quiet Comfort 45 is very good for phone calls, while the Sennheiser Momentum True Wireless 4 is good.
Podcasts and Audiobooks
9.3
8.1
The Bose Quiet Comfort 45 is excellent for podcasts and audiobooks, while the Sennheiser Momentum True Wireless 4 is very good.
TV and Video
5.8
8.0
The Sennheiser Momentum True Wireless 4 is very good for TV and video, while the Bose Quiet Comfort 45 is poor.
Noise Reduction
10.0
8.3
The Bose Quiet Comfort 45 is best in class for noise reduction, while the Sennheiser Momentum True Wireless 4 is very good.
Battery
22.5 Hours
7.5 Hours
The Bose Quiet Comfort 45 has 22.5 hours of battery life. The Sennheiser Momentum True Wireless 4 has 7.5 hours of battery life.
Cost
$260
$300
$150
$200
$250
$300
$350
$400
The Bose Quiet Comfort 45 has a price of $260 and the Sennheiser Momentum True Wireless 4 costs $300.
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Key similarities
Build Quality
8.5
8.9
The Sennheiser Momentum True Wireless 4 and Bose Quiet Comfort 45 both have very good build quality.
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How the Bose Quiet Comfort 45 and the Sennheiser Momentum True Wireless 4 compare to other earbuds and headphones
Spec Comparison
 |  | |
| Bose Quiet Comfort 45 | Sennheiser Momentum True Wireless 4 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$260 | $300 | ||
Brand | |||
Brand | Bose | Sennheiser | |
Release Date | |||
Release Date | September 1, 2021 | March 1, 2024 | |
Form Factor | |||
Form Factor | Headphones | Earbuds | |
Connectivity | |||
Connectivity | Wired + Wireless | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.5/10 | 7.5/10 | |
Phone Calls Score | |||
Phone Calls Score | 8/10 | 7.2/10 | |
Gaming Score | |||
Gaming Score | 5.6/10 | 9.1/10 | |
TV and Video Score | |||
TV and Video Score | 5.8/10 | 8.1/10 | |
Exercise Score | |||
Exercise Score | 6.4/10 | 8.3/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 22.5 Hours | 7.5 Hours | |
Wireless charging | |||
Wireless charging | No | Yes | |
Charging time | |||
Charging time | 3 Hours | 2 Hours | |
Bluetooth version | |||
Bluetooth version | 5.1 | 5.4 | |
Case Battery Life | |||
Case Battery Life | N/A | 30 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 10/10 | 8.4/10 | |
Virtual Surround | |||
Virtual Surround | No | No | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 7/10 | 8.5/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 8.9/10 | |
Comfort score | |||
Comfort score | 10/10 | 7.6/10 | |
Size | |||
Size | N/A | Medium | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 235.8 Grams | 5.8 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Shopping
Bose Quiet Comfort 45
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Dig into reviews and images
What HiFi?
What HiFi? | November 2022
"If you want a set of wireless over-ear headphones you can put on, deploy noise-cancelling on your commute or at your desk and largely extinguish the outside world for up to 24 hours, the Bose QC 45 has the edge over most of the competition at the price."
Sennheiser Momentum True Wireless 4
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Dig into reviews and images
What HiFi
Andy Madden | January 2024
"It’s fair to say our brief time with the Sennheiser Momentum True Wireless 4 was a generally positive one. Comfort levels seem similar to what we have experienced before and the general flavour of sound was to our liking although we need to get a pair in to test and put up against the big rivals at the money from Bose and Sony. It could be an interesting contest."
Get a great deal on the Bose Quiet Comfort 45 or the Sennheiser Momentum True Wireless 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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This information was produced and vetted by the PerfectRec earbuds & headphones team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest earbuds or headphones information and makes it digestible for you.
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