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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
If cost is a major concern, the Sennheiser 450BT offers good value for money with quality sound and comfort, but it's bulkier and less convenient for travel compared to the Sony WF1000XM3 earbuds, which are compact and offer active noise-cancellation for a premium listening experience in noisy environments. The Sony earbuds also provide a more discreet look and wireless freedom, ideal for active use or commuting. However, the over-ear design of the Sennheiser typically offers better battery life and can be more comfortable for long listening sessions, although they may not be as effective at blocking out ambient noise as the Sony's noise-cancellation feature. 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 Sennheiser 450BT
- Very good for gaming
- Very good for TV and video
- Excellent for air travel
Advantages of the Sony WF1000XM3
- Good for music
- Very good for phone calls
- Very good for podcasts and audiobooks
Key differences
Music
6.2
7.5
The Sony WF1000XM3 is good for music, while the Sennheiser 450BT is only fair.
Gaming
8.8
5.6
The Sennheiser 450BT is very good for gaming, while the Sony WF1000XM3 is poor.
Phone Calls
6.9
8.2
The Sony WF1000XM3 is very good for phone calls, while the Sennheiser 450BT is only fair.
Podcasts and Audiobooks
7.9
8.7
The Sony WF1000XM3 is very good for podcasts and audiobooks, while the Sennheiser 450BT is good.
TV and Video
8.1
5.7
The Sennheiser 450BT is very good for TV and video, while the Sony WF1000XM3 is poor.
Noise Reduction
9.1
8.3
The Sennheiser 450BT is excellent for noise reduction, while the Sony WF1000XM3 is very good.
Battery
27.5 Hours
6.0 Hours
The Sennheiser 450BT has 27.5 hours of battery life. The Sony WF1000XM3 has 6 hours of battery life.
Cost
$139
$180
$50
$100
$150
$200
$250
The Sennheiser 450BT has a price of $139 and the Sony WF1000XM3 costs $180.
Build Quality
8.0
9.0
The Sony WF1000XM3 has excellent build quality, while the Sennheiser 450BT has very good build quality.
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How the Sennheiser 450BT and the Sony WF1000XM3 compare to other earbuds and headphones
Spec Comparison
 |  | |
| Sennheiser 450BT | Sony WF1000XM3 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$139 | $180 | ||
Brand | |||
Brand | Sennheiser | Sony | |
Release Date | |||
Release Date | February 1, 2020 | August 1, 2019 | |
Form Factor | |||
Form Factor | Headphones | Earbuds | |
Connectivity | |||
Connectivity | Wired + Wireless | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.2/10 | 7.6/10 | |
Phone Calls Score | |||
Phone Calls Score | 7/10 | 8.2/10 | |
Gaming Score | |||
Gaming Score | 8.9/10 | 5.6/10 | |
TV and Video Score | |||
TV and Video Score | 8.1/10 | 5.8/10 | |
Exercise Score | |||
Exercise Score | 6.1/10 | 6/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 27.5 Hours | 6 Hours | |
Wireless charging | |||
Wireless charging | No | No | |
Charging time | |||
Charging time | 2.3 Hours | 3.5 Hours | |
Bluetooth version | |||
Bluetooth version | 5 | 5 | |
Case Battery Life | |||
Case Battery Life | N/A | 24 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 9.1/10 | 8.4/10 | |
Virtual Surround | |||
Virtual Surround | No | Yes | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 8.5/10 | 8/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8/10 | 9/10 | |
Comfort score | |||
Comfort score | 7/10 | 7.9/10 | |
Size | |||
Size | N/A | Large | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 240.4 Grams | 9 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Shopping
Sennheiser 450BT
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Dig into reviews and images
Sound Guys
Lily Katz | March 2022
"The Sennheiser HD 450BT is a very good pair of headphones for the price, noise canceling is good and sound quality is great—quite rare at this price point. Like any product, this headset isn’t without its faults."
Sony WF1000XM3
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Dig into reviews and images
Sound Guys
Lily Katz | November 2022
"Wireless earbuds are a dime a dozen, and the Sony WF-1000XM3 makes it easy to justify the cost. The design and comfort are good, and the connection strength is consistent. While the lack of aptX or LDAC support is a big drawback, DSEE HX processing improves low-quality audio files. If you want stylish active noise canceling (ANC) earbuds, the WF-1000XM3 needs to be at the top of your list."
Get a great deal on the Sennheiser 450BT or the Sony WF1000XM3
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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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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