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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
Beats Studiobuds are more expensive but offer active noise cancellation, which is excellent if you prefer to block out ambient noise. They are also wireless, making them a good fit for an active lifestyle or if you prefer the convenience of no cables. On the other hand, Sennheiser CX300S are less expensive and while they don't have noise cancellation, they are known for their sound quality, which is great if your priority is audio fidelity over features. They are wired, which might be preferred if you're concerned about battery life or audio lag in videos and games. Neither option has a virtual surround feature, so for directional audio in games or movies, you might need a different type of headphone. Choose Beats for modern features and mobility, or Sennheiser for sound quality and simplicity. 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 Beats Studiobuds
- Good for music
- Good for phone calls
- Good for exercise
- Very good for air travel
- Excellent for podcasts and audiobooks
Advantages of the Sennheiser CX300S
- Good for TV and video
Key differences
Gaming
5.2
6.1
The Sennheiser CX300S is only fair for gaming, while the Beats Studiobuds is poor.
Phone Calls
7.0
3.0
The Beats Studiobuds is good for phone calls, while the Sennheiser CX300S is poor.
Podcasts and Audiobooks
9.0
4.7
The Beats Studiobuds is excellent for podcasts and audiobooks, while the Sennheiser CX300S is poor.
TV and Video
5.6
7.3
The Sennheiser CX300S is good for TV and video, while the Beats Studiobuds is poor.
Battery
6.0 Hours
N/A
The Beats Studiobuds has 6 hours of battery life. The Sennheiser CX300S does not have a battery.
Cost
$80
$50
$0
$20
$40
$60
$80
$100
The Beats Studiobuds has a price of $80 and the Sennheiser CX300S costs $50.
Build Quality
8.8
8.0
The Beats Studiobuds and Sennheiser CX300S both have very good build quality, though the Beats Studiobuds has somewhat better build quality.
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Key similarities
Music
7.2
6.9
Although they have very similar scores, PerfectRec considers Beats Studiobuds to be good for music, while the Sennheiser CX300S is only fair.
Noise Reduction
6.5
7.0
Although they have very similar scores, PerfectRec considers Sennheiser CX300S to be good for noise reduction, while the Beats Studiobuds is only fair.
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How the Beats Studiobuds and the Sennheiser CX300S compare to other earbuds and headphones
Spec Comparison
 |  | |
| Beats Studiobuds | Sennheiser CX300S |
GENERAL | |||
|---|---|---|---|
| Price | |||
$80 | $50 | ||
Brand | |||
Brand | Beats | Sennheiser | |
Release Date | |||
Release Date | June 1, 2021 | February 1, 2019 | |
Form Factor | |||
Form Factor | Earbuds | Earbuds | |
Connectivity | |||
Connectivity | Wireless | Wired | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7.2/10 | 7/10 | |
Phone Calls Score | |||
Phone Calls Score | 7/10 | 3.1/10 | |
Gaming Score | |||
Gaming Score | 5.2/10 | 6.1/10 | |
TV and Video Score | |||
TV and Video Score | 5.6/10 | 7.4/10 | |
Exercise Score | |||
Exercise Score | 7.7/10 | 4.2/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 6 Hours | N/A | |
Wireless charging | |||
Wireless charging | No | N/A | |
Charging time | |||
Charging time | 0.9 Hours | N/A | |
Bluetooth version | |||
Bluetooth version | 5.2 | N/A | |
Case Battery Life | |||
Case Battery Life | 24 | N/A | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | No | |
Noise Reduction Score | |||
Noise Reduction Score | 6.5/10 | 7/10 | |
Virtual Surround | |||
Virtual Surround | Yes | No | |
Android App | |||
Android App | Yes | N/A | |
iOS App | |||
iOS App | Yes | N/A | |
Mic Quality | |||
Mic Quality | 6/10 | N/A | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.8/10 | 8/10 | |
Comfort score | |||
Comfort score | 7.9/10 | 7.6/10 | |
Size | |||
Size | Medium | Small | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 5 Grams | 12 Grams | |
Microphone style | |||
Microphone style | Integrated | N/A | |
Shopping
Beats Studiobuds
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Dig into reviews and images
Sound Guys
Chase Bernath | May 2023
"For less than the price of the AirPods, the Beats Studio Buds delivers a good fit, great sound, and active noise cancellation. This is also the first set of Apple-owned Beats earbuds to feature quick pairing with Android devices, albeit at the expense of some key features for Apple users."
Sennheiser CX300S
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Major HiFi
Carroll Moore | April 2019
"Sennheiser offers impressive bang for your buck when it comes to the CX 300S. Built like a tank and sounding surprisingly good for such a budget-minded earphone, the CX 300S out-classes many of its would-be competitors. Functional but beautiful, it’s the perfect in-ear listening solution for anyone who wants to hear everything and look good doing it."
Get a great deal on the Beats Studiobuds or the Sennheiser CX300S
About Beats
Beats is an American, consumer-focused, audio products manufacturer. Founded originally by American rapper and producer Dr Dre, the company is now a subsidiary of Apple. Beats sells a wide range of audio products, including several models of headphones, earbuds and speakers as well as full car audio systems.
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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About the Earbuds or Headphones team
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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