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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
The Koss Porta Pro with mic offers good overall sound quality and comfort at a lower price, making them an excellent choice for music and gaming due to their wide soundstage. However, their open design provides minimal noise isolation, which can be a drawback for use in noisy environments. In contrast, the Sennheiser Momentum True Wireless 3 is significantly more expensive, but offers better build quality, mic quality, and integrated active noise cancelling, which is ideal for calls, meetings, and air travel. They’re also more portable with a stemless design and provide better app functionalities, including an equalizer and controls customization. If you prioritize wireless convenience, noise cancellation, and app features over price and soundstage performance, Sennheiser could be your preferred 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 Koss Porta Pro (with mic)
- Very good for music
Advantages of the Sennheiser Momentum True Wireless 3
- Excellent for gaming
- Very good for TV and video
- Very good for air travel
- Very good for podcasts and audiobooks
Key differences
Music
8.2
7.3
The Koss Porta Pro (with mic) is very good for music, while the Sennheiser Momentum True Wireless 3 is good.
Gaming
8.2
9.0
The Sennheiser Momentum True Wireless 3 is excellent for gaming, while the Koss Porta Pro (with mic) is very good.
Phone Calls
6.1
6.7
The Sennheiser Momentum True Wireless 3 and Koss Porta Pro (with mic) are both only fair for phone calls, though the Sennheiser Momentum True Wireless 3 is somewhat better.
Podcasts and Audiobooks
6.8
8.0
The Sennheiser Momentum True Wireless 3 is very good for podcasts and audiobooks, while the Koss Porta Pro (with mic) is only fair.
TV and Video
7.6
8.5
The Sennheiser Momentum True Wireless 3 is very good for TV and video, while the Koss Porta Pro (with mic) is good.
Noise Reduction
2.5
9.1
The Sennheiser Momentum True Wireless 3 is excellent for noise reduction, while the Koss Porta Pro (with mic) is poor.
Battery
N/A
7.0 Hours
The Koss Porta Pro (with mic) does not have a battery. The Sennheiser Momentum True Wireless 3 has 7 hours of battery life.
Cost
$60
$180
$50
$100
$150
$200
$250
The Koss Porta Pro (with mic) has a price of $60 and the Sennheiser Momentum True Wireless 3 costs $180.
Build Quality
6.0
8.9
The Sennheiser Momentum True Wireless 3 has very good build quality, while the Koss Porta Pro (with mic) has only fair build quality.
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How the Koss Porta Pro (with mic) and the Sennheiser Momentum True Wireless 3 compare to other earbuds and headphones
Spec Comparison
 |  | |
| Koss Porta Pro (with mic) | Sennheiser Momentum True Wireless 3 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$60 | $180 | ||
Brand | |||
Brand | Koss | Sennheiser | |
Release Date | |||
Release Date | January 1, 1984 | May 1, 2022 | |
Form Factor | |||
Form Factor | Headphones | Earbuds | |
Connectivity | |||
Connectivity | Wired | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 8.3/10 | 7.3/10 | |
Phone Calls Score | |||
Phone Calls Score | 6.2/10 | 6.8/10 | |
Gaming Score | |||
Gaming Score | 8.2/10 | 9.1/10 | |
TV and Video Score | |||
TV and Video Score | 7.7/10 | 8.6/10 | |
Exercise Score | |||
Exercise Score | 4.2/10 | 6.6/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | N/A | 7 Hours | |
Wireless charging | |||
Wireless charging | N/A | No | |
Charging time | |||
Charging time | N/A | 1.5 Hours | |
Bluetooth version | |||
Bluetooth version | N/A | 5.2 | |
Case Battery Life | |||
Case Battery Life | N/A | 28 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | No | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 2.5/10 | 9.1/10 | |
Virtual Surround | |||
Virtual Surround | N/A | No | |
Android App | |||
Android App | N/A | Yes | |
iOS App | |||
iOS App | N/A | Yes | |
Mic Quality | |||
Mic Quality | 6.5/10 | 8/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 6/10 | 8.9/10 | |
Comfort score | |||
Comfort score | 7/10 | 7.6/10 | |
Size | |||
Size | N/A | Medium | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 63.5 Grams | 5.8 Grams | |
Microphone style | |||
Microphone style | In-Line | Integrated | |
Shopping
Koss Porta Pro (with mic)
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Dig into reviews and images
Headphones.com
Sebastian Taboada | February 2022
"It’s clear to see why these have been such a popular choice amongst listeners for nearly four decades. It’s a charming pair of headphones that delivers a truly enjoyable listening experience and one that I think punches well above its weight."
Sennheiser Momentum True Wireless 3
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Major HiFi
Alex Schiffer | May 2022
"With the Momentum True Wireless 3, Sennheiser cements itself yet again as one of the go-to brands for wireless sound quality. It has a fun and engaging sound signature that has great bass and a great stage, accomplishing what only some of the best Bluetooth earphones can, and that’s clarity."
Get a great deal on the Koss Porta Pro (with mic) or the Sennheiser Momentum True Wireless 3
About Koss
Koss is an American headphone manufacturer established in 1953. In 1958, they created the first set of stereophones, that is headphones with stereo sound, and in 1984 they released the world-famous Porta Pro, a set of on-ear headphones that has remained essentially unchanged for more than 30 years and that is still made, sold and loved by many audio enthusiasts around the world today.
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.
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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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