78points
50points

Bose QuietComfort 35 II

83points
79points

Sennheiser HD 4.50 BTNC

Bose QuietComfort 35 II
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Sennheiser HD 4.50 BTNC
Comparison winner
Cost-effectiveness winner
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38 facts in comparison

Bose QuietComfort 35 II vs Sennheiser HD 4.50 BTNC

Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
78
points
Bose QuietComfort 35 II
83
points
Sennheiser HD 4.50 BTNC

Why is Bose QuietComfort 35 II better than Sennheiser HD 4.50 BTNC?

  • 8Hz lower low-frequency
    ?

    10Hzvs18Hz
  • 1h longer battery life
    ?

    20hvs19h
  • 0.1 newer Bluetooth version
    ?

    4.1vs4
  • Has a noise-canceling microphone
    ?
  • Has voice prompts
    ?
  • Has voice commands
    ?
  • Has a straight plug
    ?

Why is Sennheiser HD 4.50 BTNC better than Bose QuietComfort 35 II?

  • 2000Hz higher high-frequency
    ?

    22000Hzvs20000Hz
  • Has passive noise reduction
    ?
  • 23dB/mW higher sound pressure level
    ?

    113dB/mWvs90dB/mW
  • 87.9g lighter
    ?

    221.1gvs309g
  • 0.25h shorter charge time
    ?

    2hvs2.25h
  • 1 more years under manufacturer's warranty
    ?

    2vs1
  • 0.2m longer cable
    ?

    1.4mvs1.2m
  • Has an L-shaped plug
    ?

Price comparison

Bose QuietComfort 35 II

Buy used:

$359.00

ProductStorePrice
Bose QuietComfort 35 II AmazonBose QuietComfort 35 II Wireless Bluetoo...Bose QuietComfort 35 II Wireless Bluetooth Headphones, Noise-Cancelling, with Alexa voice control - Black
Amazon logo
$349.00
Bose QuietComfort 35 II AmazonBose QuietComfort 35 (Series II) Wireles...Bose QuietComfort 35 (Series II) Wireless Headphones, Noise Cancelling - Silver (Renewed)
Amazon logo
$232.27
Bose QuietComfort 35 II AmazonBose QuietComfort 35 (Series II) Wireles...Bose QuietComfort 35 (Series II) Wireless Headphones, Noise Cancelling - Black (Renewed)
Amazon logo
$242.19
Bose QuietComfort 35 II AmazonBose 789564-0020 QuietComfort 35 II Wire...Bose 789564-0020 QuietComfort 35 II Wireless Bluetooth Headphones, Noise-Cancelling, with Alexa Voice Control, Enabled with Bose AR - Silver
Amazon logo
$349.00
Bose QuietComfort 35 II AmazonBose QuietComfort 35 Series II Wireless ...Bose QuietComfort 35 Series II Wireless Headphones, Black, Noise Cancelling with Budrug LLC Airplane Flight Adapter - Worldwide Version Bundle
Amazon logo
$599.99
Bose QuietComfort 35 II walmartBose QuietComfort 35 Wireless Noise Canc...Bose QuietComfort 35 Wireless Noise Cancelling Headphones II with Google Assistant - Black
walmart logo
$349.00
Bose QuietComfort 35 II aliexpressBose QuietComfort 35 II Active Noise Can...Bose QuietComfort 35 II Active Noise Cancelling Headphone Bluetooth Wireless Headphone Earphone HIFI for IOS Android Smartphone
aliexpress logo
$399.00

Sennheiser HD 4.50 BTNC

ProductStorePrice
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation, Black and Silver(HD 4.50 BTNC)
Amazon logo
$128.00
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation (HD 4.50 BTNC) (Renewed)
Amazon logo
$109.99
Sennheiser HD 4.50 BTNC walmartSennheiser HD 820 Over-Ear Closed-Back H...Sennheiser HD 820 Over-Ear Closed-Back Headphones (Black)
walmart logo
$2,399.95

Cheap alternatives

Design

1.has stereo speakers
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
2.has an over-the-ear form
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
Comfortable full-size form with earcups that fully enclose your ears. This model is loved for its increased sound isolation and the fact that it won't leak sound to your neighbors. It offers potential for maximum bass and loudness levels.
3.has a detachable cable
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
4.sweat resistant
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
Resistance to sweat makes it ideal for use while doing sports.
5.weight

309g

221.1g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
6.weather-sealed (splashproof)
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.

Sound quality

1.highest frequency

20000Hz

22000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
2.lowest frequency

10Hz

18Hz

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
3.has passive noise reduction
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
4.sound pressure level

90dB/mW

113dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
5.has active noise-canceling (noise control)
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.
6.has a neodymium magnet
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.

Power

1.Battery life

20h

19h

The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.
2.has a rechargeable battery
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
The battery can be recharged and used over again.
3.charge time

2.25h

2h

The time it takes to fully charge the battery.
4.has a battery level indicator
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
An indicator shows you when the device has low battery.

Connectivity

1.Can be used wirelessly
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
Wireless devices allow users more freedom of movement.
2.Bluetooth version

4.1

4

Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
3.has a 3.5mm male connector
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
4.maximum Bluetooth range

10m

10m

The device can connect at a greater distance via Bluetooth or infrared to another device.
5.supports Bluetooth pairing using NFC
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
Device supports fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.
6.supports Wi-Fi
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
The device can connect to Wi-Fi.

Features

1.can be used as a headset
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.
2.number of microphones

2

2

More microphones result in better sound quality and enable the device to filter out background noise.
3.has a noise-canceling microphone
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
4.control panel placed on a device
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.
5.warranty period

1

2

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.
6.Has voice prompts
Bose QuietComfort 35 II
Sennheiser HD 4.50 BTNC
With voice prompts, you will automatically receive information via audio messages – for instance, you may find out that the battery is running low, and it's time to recharge the device.

Price comparison

Bose QuietComfort 35 II

Buy used:

$359.00

ProductStorePrice
Bose QuietComfort 35 II AmazonBose QuietComfort 35 II Wireless Bluetoo...Bose QuietComfort 35 II Wireless Bluetooth Headphones, Noise-Cancelling, with Alexa voice control - Black
Amazon logo
$349.00
Bose QuietComfort 35 II AmazonBose QuietComfort 35 (Series II) Wireles...Bose QuietComfort 35 (Series II) Wireless Headphones, Noise Cancelling - Silver (Renewed)
Amazon logo
$232.27
Bose QuietComfort 35 II AmazonBose QuietComfort 35 (Series II) Wireles...Bose QuietComfort 35 (Series II) Wireless Headphones, Noise Cancelling - Black (Renewed)
Amazon logo
$242.19
Bose QuietComfort 35 II AmazonBose 789564-0020 QuietComfort 35 II Wire...Bose 789564-0020 QuietComfort 35 II Wireless Bluetooth Headphones, Noise-Cancelling, with Alexa Voice Control, Enabled with Bose AR - Silver
Amazon logo
$349.00
Bose QuietComfort 35 II AmazonBose QuietComfort 35 Series II Wireless ...Bose QuietComfort 35 Series II Wireless Headphones, Black, Noise Cancelling with Budrug LLC Airplane Flight Adapter - Worldwide Version Bundle
Amazon logo
$599.99
Bose QuietComfort 35 II walmartBose QuietComfort 35 Wireless Noise Canc...Bose QuietComfort 35 Wireless Noise Cancelling Headphones II with Google Assistant - Black
walmart logo
$349.00
Bose QuietComfort 35 II aliexpressBose QuietComfort 35 II Active Noise Can...Bose QuietComfort 35 II Active Noise Cancelling Headphone Bluetooth Wireless Headphone Earphone HIFI for IOS Android Smartphone
aliexpress logo
$399.00

Sennheiser HD 4.50 BTNC

ProductStorePrice
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation, Black and Silver(HD 4.50 BTNC)
Amazon logo
$128.00
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation (HD 4.50 BTNC) (Renewed)
Amazon logo
$109.99
Sennheiser HD 4.50 BTNC walmartSennheiser HD 820 Over-Ear Closed-Back H...Sennheiser HD 820 Over-Ear Closed-Back Headphones (Black)
walmart logo
$2,399.95

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