A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
QuietComfort Ultra Earbuds
Company ProductName Specs




Major IV
Company ProductName Specs




What we think

Chevron down
PerfectRec Logo
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·

The Bose QuietComfort Ultra Earbuds offer superior overall sound quality, better comfort, excellent noise isolation with active noise cancelling, and are tuned for a better experience in music, gaming, and air travel. They have features like wireless charging and an app that allows customization of audio controls, optimized for both Android and Apple. However, they come at a premium price and have a significantly shorter battery life. On the other hand, the Marshall Major IV headphones stand out with their massively longer battery life and have a microphone of higher quality, making them more suitable for calls. They are priced much lower and can be used either wired or wireless. The headphones' build quality is solid, though they do not have active noise cancelling, they do offer some passive noise isolation, and they may be more suitable for long-duration use like books or podcasts due to their extended battery life. They are foldable for added portability, but are less ideal for exercise and do not support wireless charging. 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 Ultra Earbuds
  • Very good for music
  • Very good for gaming
  • Very good for TV and video
  • Very good for exercise
Advantages of the Marshall Major IV
  • The Marshall Major IV has no clear advantages over the Bose QuietComfort Ultra Earbuds.

Key differences

Chevron down

Music

8.6
QuietComfort Ultra Earbuds
Major IV
6.6
The Bose QuietComfort Ultra Earbuds is very good for music, while the Marshall Major IV is only fair.

Gaming

8.8
QuietComfort Ultra Earbuds
Major IV
5.4
The Bose QuietComfort Ultra Earbuds is very good for gaming, while the Marshall Major IV is poor.

Phone Calls

5.1
QuietComfort Ultra Earbuds
Major IV
5.8
The Marshall Major IV and Bose QuietComfort Ultra Earbuds are both poor for phone calls, though the Marshall Major IV is somewhat better.

TV and Video

8.1
QuietComfort Ultra Earbuds
Major IV
5.7
The Bose QuietComfort Ultra Earbuds is very good for TV and video, while the Marshall Major IV is poor.

Noise Reduction

8.9
QuietComfort Ultra Earbuds
Major IV
5.6
The Bose QuietComfort Ultra Earbuds is very good for noise reduction, while the Marshall Major IV is poor.

Battery

6.5 Hours
QuietComfort Ultra Earbuds
Major IV
80.0 Hours
The Bose QuietComfort Ultra Earbuds has 6.5 hours of battery life. The Marshall Major IV has 80 hours of battery life.

Cost

$249
QuietComfort Ultra Earbuds
Major IV
$100
Product image
Product image

$50

$100

$150

$200

$250

$300

$350

The Bose QuietComfort Ultra Earbuds has a price of $249 and the Marshall Major IV costs $100.

Build Quality

9.0
QuietComfort Ultra Earbuds
Major IV
8.5
The Bose QuietComfort Ultra Earbuds has excellent build quality, while the Marshall Major IV has very good build quality.
Image of Earbuds & Headphones
Let Us Help Find Your Perfect Headphones
Find your new headphones

Key similarities

Chevron down

Podcasts and Audiobooks

6.0
QuietComfort Ultra Earbuds
Major IV
6.1
The Marshall Major IV and Bose QuietComfort Ultra Earbuds are both only fair for podcasts and audiobooks.

Give feedback

We’re constantly working to improve.

How the Bose QuietComfort Ultra Earbuds and the Marshall Major IV compare to other earbuds and headphones

Chevron down

Spec Comparison

Chevron down
Bose QuietComfort Ultra EarbudsMarshall Major IV
Bose QuietComfort Ultra EarbudsMarshall Major IV

GENERAL

Price
$249
$100
Brand
BoseMarshall
Release Date
September 1, 2023October 1, 2021
Form Factor
EarbudsHeadphones
Connectivity
WirelessWired + Wireless

SOUND

Music Score
8.7/106.6/10
Phone Calls Score
5.1/105.8/10
Gaming Score
8.8/105.5/10
TV and Video Score
8.2/105.8/10
Exercise Score
8.4/106.3/10

PERFORMANCE

Battery life
6.5 Hours80 Hours
Wireless charging
NoYes
Charging time
2 Hours3 Hours
Bluetooth version
5.35
Case Battery Life
21N/A

FEATURES

Active Noise Cancelling
YesNo
Noise Reduction Score
8.9/105.7/10
Virtual Surround
YesNo
Android App
YesNo
iOS App
YesNo
Mic Quality
6.2/109/10

BUILD AND DESIGN

Build Quality
9/108.5/10
Comfort score
8.4/107.8/10
Size
MediumN/A
Weight (headset or single earbud)
7.7 Grams165 Grams
Microphone style
IntegratedIntegrated

Shopping

Chevron down

Bose QuietComfort Ultra Earbuds

See more

Dig into reviews and images

Soundguys

Christian Thomas | October 2023
"Bose put the time in to fix the major issues with the previous earbuds, and the Bose QuietComfort Ultra Earbuds are very befitting of its price point. While you might be tempted to save a few bucks and go with the Bose QuietComfort Earbuds II on sale, fight the urge. There are enough upgrades here to justify the newer model."

Marshall Major IV

See more

Dig into reviews and images

Sound Guys

Jasper Lastoria | September 2023
"The Marshall Major IV shares quite a bit in common with its predecessor, but a key upgrade appears to be softer ear cushions. They make upgrading worth it. As a set of basic wired or wireless headphones the Major IV ticks most boxes by remaining easy to use, and fairly comfortable (at least, as on-ear headphones go)."

Get a great deal on the Bose QuietComfort Ultra Earbuds or the Marshall Major IV

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.

Give feedback

We're constantly perfecting our model

Earbuds or Headphones guides you might be interested in

Chevron down

FAQs

Chevron down

FAQs about earbuds and headphones

Questions about PerfectRec >

Why trust us

Chevron down
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
95,000
Recommendations made
14,250
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

Color LTT LogoGeekwire logo9to5 Mac logoPhone Arena LogoColor Daring Fireball logo