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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
If you prioritize noise isolation and comfort for long wear, like on flights, the Bose Quiet Comfort 45 could be the better option as they excel in these areas. However, if you're looking for longer battery life and don't mind a slight step down in overall sound quality and noise isolation, the Soundcore Space Q45 provides great value at a lower price. The Bose offers a balanced sound for different types of content, while the Soundcore might be more suitable if you frequently use earbuds for music. Both have good build quality and control features, but neither is optimal for high-intensity workouts or environments as they are not sweatproof or dustproof. 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 Soundcore Space Q45
- Good for music
Key differences
Music
6.4
7.1
The Soundcore Space Q45 is good for music, while the Bose Quiet Comfort 45 is only fair.
Phone Calls
8.0
4.9
The Bose Quiet Comfort 45 is very good for phone calls, while the Soundcore Space Q45 is poor.
Podcasts and Audiobooks
9.3
5.9
The Bose Quiet Comfort 45 is excellent for podcasts and audiobooks, while the Soundcore Space Q45 is poor.
Noise Reduction
10.0
8.7
The Bose Quiet Comfort 45 is best in class for noise reduction, while the Soundcore Space Q45 is very good.
Battery
22.5 Hours
41.0 Hours
The Bose Quiet Comfort 45 has 22.5 hours of battery life. The Soundcore Space Q45 has 41 hours of battery life.
Cost
$260
$130
$50
$100
$150
$200
$250
$300
$350
$400
The Bose Quiet Comfort 45 has a price of $260 and the Soundcore Space Q45 costs $130.
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Key similarities
Gaming
5.5
5.4
The Bose Quiet Comfort 45 and Soundcore Space Q45 are both poor for gaming.
TV and Video
5.8
5.6
The Bose Quiet Comfort 45 and Soundcore Space Q45 are both poor for TV and video.
Build Quality
8.5
8.5
The Bose Quiet Comfort 45 and Soundcore Space Q45 both have very good build quality.
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How the Bose Quiet Comfort 45 and the Soundcore Space Q45 compare to other earbuds and headphones
Spec Comparison
 |  | |
| Bose Quiet Comfort 45 | Soundcore Space Q45 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$260 | $130 | ||
Brand | |||
Brand | Bose | Soundcore | |
Release Date | |||
Release Date | September 1, 2021 | August 1, 2022 | |
Form Factor | |||
Form Factor | Headphones | Headphones | |
Connectivity | |||
Connectivity | Wired + Wireless | Wired + Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.5/10 | 7.1/10 | |
Phone Calls Score | |||
Phone Calls Score | 8/10 | 5/10 | |
Gaming Score | |||
Gaming Score | 5.6/10 | 5.4/10 | |
TV and Video Score | |||
TV and Video Score | 5.8/10 | 5.7/10 | |
Exercise Score | |||
Exercise Score | 6.4/10 | 6.2/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 22.5 Hours | 41 Hours | |
Wireless charging | |||
Wireless charging | No | No | |
Charging time | |||
Charging time | 3 Hours | 1.8 Hours | |
Bluetooth version | |||
Bluetooth version | 5.1 | 5.3 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 10/10 | 8.8/10 | |
Virtual Surround | |||
Virtual Surround | No | No | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 7/10 | 6/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 8.5/10 | |
Comfort score | |||
Comfort score | 10/10 | 7.6/10 | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 235.8 Grams | 294.8 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Waterproof Rating | |||
Waterproof Rating | 0 | 0 | |
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."
Soundcore Space Q45
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Sound Guys
Riley Ballantyne | June 2023
"The Anker Soundcore Space Q45 is a great pair of active noise canceling (ANC) headphones, and the $150 USD price tag only sweetens the deal. Unlike many mid-tier wireless headphones, the Q45 microphone system rejects quite a bit of background noise, making this a great work headset too."
Get a great deal on the Bose Quiet Comfort 45 or the Soundcore Space Q45
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 Soundcore
Soundcore is a sub-brand belonging to Anker Innovations. Starting in 2014, initially marketing wireless, Bluetooth, speakers, Anker now offers an array of, budget-friendly, wireless earbuds and headphones that directly compete, especially in the Active Noise Canceling field, with other brands several times as expensive.
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Why trust us
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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About the Earbuds or Headphones team
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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