A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
The Bose Quiet Comfort 45 offers noise cancellation, making them ideal for travel and noisy environments, whereas the Philips Fidelio X2HR with an open-back design provides a more natural soundstage appropriate for quiet settings. The Bose has a lightweight design and is more portable with a foldable structure. In contrast, the Philips has more pronounced bass and a more durable build quality but is larger and less travel-friendly. If convenience and quiet listening are priorities, go for the Bose despite the higher cost. If you prefer a more expansive sound and don't need noise cancellation, the Philips might be the better value choice. 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 Philips Fidelio X2HR
- Excellent for music
- Good for gaming
- Very good for TV and video
Key differences
Music
6.4
9.3
The Philips Fidelio X2HR is excellent for music, while the Bose Quiet Comfort 45 is only fair.
Gaming
5.5
7.0
The Philips Fidelio X2HR is good for gaming, while the Bose Quiet Comfort 45 is poor.
Phone Calls
8.0
5.0
The Bose Quiet Comfort 45 is very good for phone calls, while the Philips Fidelio X2HR is poor.
Podcasts and Audiobooks
9.3
7.9
The Bose Quiet Comfort 45 is excellent for podcasts and audiobooks, while the Philips Fidelio X2HR is good.
TV and Video
5.8
8.8
The Philips Fidelio X2HR is very good for TV and video, while the Bose Quiet Comfort 45 is poor.
Noise Reduction
10.0
2.5
The Bose Quiet Comfort 45 is best in class for noise reduction, while the Philips Fidelio X2HR is poor.
Battery
22.5 Hours
N/A
The Bose Quiet Comfort 45 has 22.5 hours of battery life. The Philips Fidelio X2HR does not have a battery.
Cost
$260
$148
$50
$100
$150
$200
$250
$300
$350
$400
The Bose Quiet Comfort 45 has a price of $260 and the Philips Fidelio X2HR costs $148.
Build Quality
8.5
9.0
The Philips Fidelio X2HR has excellent build quality, while the Bose Quiet Comfort 45 has very good build quality.
Let Us Help Find Your Perfect Headphones
Find your new headphones
Give feedback
We’re constantly working to improve.
How the Bose Quiet Comfort 45 and the Philips Fidelio X2HR compare to other earbuds and headphones
Spec Comparison
 |  | |
| Bose Quiet Comfort 45 | Philips Fidelio X2HR |
GENERAL | |||
|---|---|---|---|
| Price | |||
$260 | $148 | ||
Brand | |||
Brand | Bose | Philips | |
Release Date | |||
Release Date | September 1, 2021 | September 1, 2014 | |
Form Factor | |||
Form Factor | Headphones | Headphones | |
Connectivity | |||
Connectivity | Wired + Wireless | Wired | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.5/10 | 9.3/10 | |
Phone Calls Score | |||
Phone Calls Score | 8/10 | 5/10 | |
Gaming Score | |||
Gaming Score | 5.6/10 | 7.1/10 | |
TV and Video Score | |||
TV and Video Score | 5.8/10 | 8.9/10 | |
Exercise Score | |||
Exercise Score | 6.4/10 | 4.5/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 22.5 Hours | N/A | |
Wireless charging | |||
Wireless charging | No | N/A | |
Charging time | |||
Charging time | 3 Hours | N/A | |
Bluetooth version | |||
Bluetooth version | 5.1 | N/A | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | No | |
Noise Reduction Score | |||
Noise Reduction Score | 10/10 | 2.5/10 | |
Virtual Surround | |||
Virtual Surround | No | N/A | |
Android App | |||
Android App | Yes | N/A | |
iOS App | |||
iOS App | Yes | N/A | |
Mic Quality | |||
Mic Quality | 7/10 | N/A | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 9/10 | |
Comfort score | |||
Comfort score | 10/10 | 8.4/10 | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 235.8 Grams | 390 Grams | |
Microphone style | |||
Microphone style | Integrated | N/A | |
Waterproof Rating | |||
Waterproof Rating | 0 | 0 | |
Shopping
Bose Quiet Comfort 45
See more
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."
Philips Fidelio X2HR
See more
Dig into reviews and images
Liquid Audio
Stefan | May 2022
"This piece is a fantastic option for music lovers searching for premium sound and a snug fit. You should get these headphones if you care about sound quality and want to hear music in a new light. This technology is a great option for high-quality headphones with superb sound reproduction."
Get a great deal on the Bose Quiet Comfort 45 or the Philips Fidelio X2HR
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 Philips
Philips is a Dutch conglomerate and electronics manufacturer with over 130 years of history. Philips makes the Fidelio audio line which includes several models of full-sized wired and wireless headphones, true wireless earbuds. soundbars and wireless speakers.
Give feedback
We're constantly perfecting our model
Earbuds or Headphones guides you might be interested in
More comparisons for you
Compare Bose Quiet Comfort 45 vs. Apple Airpods Pro
VS
Compare Bose Quiet Comfort 45 vs. Grado GT220
VS
Compare Bose Quiet Comfort 45 vs. Bowers and Wilkins Pi7 S2
VS
Compare Philips Fidelio X2HR vs. "Nothing" Brand Ear (2)
VS
Compare Philips Fidelio X2HR vs. Audio Technica M50x
VS
Compare Philips Fidelio X2HR vs. Rode NTH-100
VS
FAQs
FAQs about earbuds and headphones
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.
By the numbers
108
Earbuds and headphones evaluated
11,340
Earbuds and headphones stats compiled
15
Proprietary Earbuds and headphones ratings developed
128,300
Recommendations made
19,245
Consumer hours saved
About the Earbuds or Headphones team
Joe Golden, Ph.D
CEO and Earbuds and Headphones Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
Jason Lew
Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.
Chandradeep Chowdhury
Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
Luis Torres
Earbuds and Headphones Expert
Luis is a Mexico-based headphones expert. He’s been making headphone recommendations for five years and has close to 100 pairs in his personal collection.
Featured in
