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Company ProductName Specs
Company ProductName Specs
Advantages of the Sennheiser Momentum 4
- Excellent for gaming
Advantages of the Sony WH-CH520
- The Sony WH-CH520 has no clear advantages over the Sennheiser Momentum 4.
Key differences
TV and Video
8.9
8.2
The Sennheiser Momentum 4 and Sony WH-CH520 are both very good for TV and video, though the Sennheiser Momentum 4 is somewhat better.
Noise Reduction
9.1
4.6
The Sennheiser Momentum 4 is excellent for noise reduction, while the Sony WH-CH520 is poor.
Battery
59.0 Hours
52.0 Hours
The Sennheiser Momentum 4 has 59 hours of battery life. The Sony WH-CH520 has 52 hours of battery life.
Cost
$250
$50
$0
$50
$100
$150
$200
$250
$300
$350
The Sennheiser Momentum 4 has a price of $250 and the Sony WH-CH520 costs $50.
Build Quality
9.0
7.0
The Sennheiser Momentum 4 has excellent build quality, while the Sony WH-CH520 has good build quality.
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Key similarities
Music
7.5
7.6
The Sony WH-CH520 and Sennheiser Momentum 4 are both good for music.
Gaming
9.0
8.8
Although they have very similar scores, PerfectRec considers Sennheiser Momentum 4 to be excellent for gaming, while the Sony WH-CH520 is very good.
Phone Calls
6.8
6.7
The Sennheiser Momentum 4 and Sony WH-CH520 are both only fair for phone calls.
Podcasts and Audiobooks
8.2
8.0
The Sennheiser Momentum 4 and Sony WH-CH520 are both very good for podcasts and audiobooks.
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How the Sennheiser Momentum 4 and the Sony WH-CH520 compare to other earbuds and headphones
Spec Comparison
 |  | |
| Sennheiser Momentum 4 | Sony WH-CH520 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$250 | $50 | ||
Brand | |||
Brand | Sennheiser | Sony | |
Release Date | |||
Release Date | August 1, 2022 | April 1, 2023 | |
Form Factor | |||
Form Factor | Headphones | Headphones | |
Connectivity | |||
Connectivity | Wired + Wireless | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7.5/10 | 7.7/10 | |
Phone Calls Score | |||
Phone Calls Score | 6.9/10 | 6.8/10 | |
Gaming Score | |||
Gaming Score | 9.1/10 | 8.8/10 | |
TV and Video Score | |||
TV and Video Score | 9/10 | 8.2/10 | |
Exercise Score | |||
Exercise Score | 6.4/10 | 6.4/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 59 Hours | 52 Hours | |
Wireless charging | |||
Wireless charging | No | No | |
Charging time | |||
Charging time | 2 Hours | 1.9 Hours | |
Bluetooth version | |||
Bluetooth version | 5.2 | 5.2 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | No | |
Noise Reduction Score | |||
Noise Reduction Score | 9.1/10 | 4.6/10 | |
Virtual Surround | |||
Virtual Surround | No | Yes | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 8/10 | 8/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 9/10 | 7/10 | |
Comfort score | |||
Comfort score | 8.4/10 | 10/10 | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 294.8 Grams | 147.41 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Waterproof Rating | |||
Waterproof Rating | 0 | 0 | |
Shopping
Sennheiser Momentum 4
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Dig into reviews and images
Sound Guys
Christian Thomas | January 2023
"If you're looking for a slightly more affordable set of ANC headphones in comparison to the Bose or Sony offerings: the Sennheiser MOMENTUM 4 Wireless is not a bad way to go. While its ANC is technically behind the other top-tier headphones, its sound quality is ahead of the pack—as is its battery life. Not bad for $350 USD."
Sony WH-CH520
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Dig into reviews and images
Sound Guys
Christian Thomas | September 2023
"If you’re looking for headphones that simply do what you ask them to: the Sony WH-CH520 is a decent option, even if it isn’t very exciting. Sony’s WH-CHXXX line fits this role quite well, and the WH-CH520 offers a decent raft of quality-of-life updates over its predecessor that should keep listeners happy. If the Sony WH-CH520 were a car, it’d be the boring-but-safe commuter compact."
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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.
About Sony
Sony is a multinational corporation, based out of Japan, with over 75 years of experience in the consumer electronics industry. In the audio market, Sony has been a trendsetter several times throughout its history. In 1979 they released the first-ever portable music player, the Sony Walkman, followed by the Discman 20 years later. Today, Sony is one of the leaders in the wireless headphone and earbud market, especially in terms of Active Noise Cancellation technology.
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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.
By the numbers
108
Earbuds and headphones evaluated
11,340
Earbuds and headphones stats compiled
15
Proprietary Earbuds and headphones ratings developed
94,400
Recommendations made
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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.
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