A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Pi7 S2
Company ProductName Specs




Quantum 100
Company ProductName Specs




What we think

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

If sound quality and advanced features are a priority for you, and you are willing to pay a premium, the Bowers and Wilkins Pi7 S2 earbuds would be a great choice, as they usually offer superior sound fidelity, noise-cancellation, and wireless convenience. On the other hand, if you're looking for a more budget-friendly option and primarily use headphones for gaming or content that requires a distinct directional audio experience, the JBL Quantum 100 might be the right fit due to their focus on providing a clear, positional audio experience which can enhance gameplay, even though they might lack some of the more high-end audio qualities and wireless capabilities. Keep in mind that the JBL Quantum 100, being gaming-oriented, might also come with a boom microphone for clear communication, which is a feature highly appreciated in multiplayer gaming environments. 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 Bowers and Wilkins Pi7 S2
  • Very good for air travel
Advantages of the JBL Quantum 100
  • Very good for gaming
  • Good for TV and video

Key differences

Chevron down

Music

7.5
Pi7 S2
Quantum 100
7.0
The Bowers and Wilkins Pi7 S2 and JBL Quantum 100 are both good for music, though the Bowers and Wilkins Pi7 S2 is somewhat better.

Gaming

5.3
Pi7 S2
Quantum 100
8.5
The JBL Quantum 100 is very good for gaming, while the Bowers and Wilkins Pi7 S2 is poor.

Podcasts and Audiobooks

5.6
Pi7 S2
Quantum 100
4.5
The Bowers and Wilkins Pi7 S2 and JBL Quantum 100 are both poor for podcasts and audiobooks, though the Bowers and Wilkins Pi7 S2 is somewhat better.

TV and Video

6.0
Pi7 S2
Quantum 100
7.1
The JBL Quantum 100 is good for TV and video, while the Bowers and Wilkins Pi7 S2 is only fair.

Noise Reduction

8.3
Pi7 S2
Quantum 100
5.3
The Bowers and Wilkins Pi7 S2 is very good for noise reduction, while the JBL Quantum 100 is poor.

Battery

5.0 Hours
Pi7 S2
Quantum 100
N/A
The Bowers and Wilkins Pi7 S2 has 5 hours of battery life. The JBL Quantum 100 does not have a battery.

Cost

$127
Pi7 S2
Quantum 100
$40
Product image
Product image

$0

$50

$100

$150

$200

The Bowers and Wilkins Pi7 S2 has a price of $127 and the JBL Quantum 100 costs $40.

Build Quality

8.9
Pi7 S2
Quantum 100
6.5
The Bowers and Wilkins Pi7 S2 has very good build quality, while the JBL Quantum 100 has only fair build quality.
Image of Earbuds & Headphones
Let Us Help Find Your Perfect Headphones
Find your new headphones

Key similarities

Chevron down

Phone Calls

5.2
Pi7 S2
Quantum 100
5.5
The JBL Quantum 100 and Bowers and Wilkins Pi7 S2 are both poor for phone calls.

Give feedback

We’re constantly working to improve.

How the Bowers and Wilkins Pi7 S2 and the JBL Quantum 100 compare to other earbuds and headphones

Chevron down

Spec Comparison

Chevron down
Bowers and Wilkins Pi7 S2JBL Quantum 100
Bowers and Wilkins Pi7 S2JBL Quantum 100

GENERAL

Price
$127
$40
Brand
Bowers and WilkinsJBL
Release Date
January 1, 2023May 1, 2020
Form Factor
EarbudsHeadphones
Connectivity
WirelessWired

SOUND

Music Score
7.5/107/10
Phone Calls Score
5.2/105.5/10
Gaming Score
5.4/108.6/10
TV and Video Score
6/107.2/10
Exercise Score
6.3/104/10

PERFORMANCE

Battery life
5 HoursN/A
Wireless charging
YesN/A
Charging time
0.75 HoursN/A
Bluetooth version
5N/A
Case Battery Life
13N/A

FEATURES

Active Noise Cancelling
YesNo
Noise Reduction Score
8.4/105.3/10
Virtual Surround
NoNo
Android App
YesN/A
iOS App
YesN/A
Mic Quality
7/1010/10

BUILD AND DESIGN

Build Quality
8.9/106.5/10
Comfort score
8/106/10
Size
LargeN/A
Weight (headset or single earbud)
7 Grams220 Grams
Microphone style
IntegratedBoom

Shopping

Chevron down

Bowers and Wilkins Pi7 S2

See more

Dig into reviews and images

Engadget

Billy Steele | March 2023
"While the overall sound quality is great, these earbuds fall short in terms of battery life, customization and ANC performance. Bowers & Wilkins’ ability to consistently deliver pristine sound isn’t enough to make up for what the Pi7 S2 lacks, which is unfortunately quite a bit."

JBL Quantum 100

See more

Dig into reviews and images

CNN Underscored

Wes Davis | July 2023
"I appreciate a functional piece of tech as much as I do gear on the bleeding edge, and the JBL Quantum 100 certainly falls in the former category. The sound is reasonably good, the built-in microphone is surprisingly reliable and it has a thoughtful design for the price. It lacks the convenience of Bluetooth, sure, but sometimes it’s nice not to have to worry about the finicky nature of wireless communication and go with good old hard-wired tech."

Get a great deal on the Bowers and Wilkins Pi7 S2 or the JBL Quantum 100

About Bowers and Wilkins

Bowers and Wilkins is a British audio equipment manufacturer with a focus on innovation and product development. It was founded by a couple of real-life James Bonds, the co-founders John Bowers and Roy Wilkins, who met while working for MI6 during World War II. The company keeps being favored by enthusiasts due to their sound quality, craftsmanship and signature aesthetics.

About JBL

JBL is an American audio equipment manufacturer. Owned by Harman International which is, itself, owned by Samsung Electronics. JBL markets a wide array of monitoring speakers, professional headphones and consumer market headphones and earbuds. It was founded in 1946 by James Bullough Lansing (whose initials give the company its name) and has become one of the most prolific audio companies ever. Their products were responsible for audio during the 1969 Woodstock Festival.

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