Sennheiser HD 4.50 BTNC and Sony WH 1000XM3 are top brand headphones manufactured by renowned Seinnhezer audio and Sony. If you are looking for the best headphones money can buy, Seinnheier and Sony WH 1000XM3 are your best premium headphones compared to budget wireless on-ear Bluetooth headphones. But, which is better when you compare Seinheiser HD 4.50 BTNC Vs Sony WH 1000XM3?

The Sony WH-1000XM3 Wireless’s sound quality, design-build, active noise canceling feature, and long battery life make it stand out as the best wireless noise-canceling headphones compared to the Sennheiser over-the-ear HD 4.50 BTNC. 

Immediately after trying out the Sony WH-1000XM3 wireless headphone, you will notice how comfortable their design-build offers. And, if you are a commuter or jogger, the Sony WH-100XM3′ noise canceling makes isolating the external noise without compromising the best-balanced sound profile you do not get from Seinheiser over-ear BTNC wireless headphones.

But that’s not all; the Sony WH-1000XM3 wireless headphones also come with a dedicated companion app where you can access an EQ setting. Still, the Sennheisers offer unique two gadget connectivity, which you do not get with your Sony WH-1000XM3. 

The Sennheiser is able to sustain two device connectivity simultaneously while also maintaining the much-needed lower latency on the PC is you are streaming or gaming with these over-the-ear wireless headphones.

Sennheiser HD 4.50 btnc 

Sennheiser HD 4.50 BTNC are Bluetooth wireless noise-canceling headphones. They are equipped with aptX, Bluetooth 4.0 as well as a NoiseGard active canceling technology. These headphones are good, easy to use and provide convenience. 

The following are specs and features of Sennheiser HD 4.50 btnc.

  • Weighs 7.8 ounces
  • Product dimensions are 7.1x 3.9×10.2inches
  • Includes Bluetooth 4.0
  • Equipped with aptX technology
  • NoiseGard active noise cancelling
  • Frequency response of 100 to 10kHz

Audio quality

The drivers that are in these speakers help in delivering powerful and good sound, as well as detailed sound. The bass that these drivers delivers is also great. This allows you to listen to great quality sound no matter the kind of music you are listening to.

Active Noise cancellation

The active noise cancellation helps to remove all unwanted back ground noises. It also eliminates ambient noises. These headphones are also great for airplane noise cancelling as well as train, and street noise elimination. This allows you to focus on your music more rather than the noise.

Battery life

These headphones have a great battery life. Turning off the noise guard active cancellation can give up to 25 hours battery life, where s turning on the noise guard active cancellation can give up to 25 hours battery life. It also allows listening to music using a cable when there is no power in the battery.

Design and comfort

It is covered in matte-black. It has a great design and the headphones provide a sense of comfortability even when used for a long time. Most of its controls are located on the right earcup and the left earcup has very few controls.


The Bluetooth 4.0 that these headphones are equipped with helps you to listen to music wirelessly without restricting any movement as you can easily move around with the headphones.

These headphones also feature aptX codex hence delivering excellent sound. They can also pair using NFC with NFC compatible devices.


The controls of these headphones are located on the bottom of the right earcup. There is also a power button as well as a volume button. There is also a 2.5mm audio jack and a USB port for charging the headphones. On the left earcup the is an NFC chip that allows pairing with NFC compatible devices.

Pros and cons


  • Good battery life
  • Has controls that are easy to use


  • There is no airplane active noise cancellation

Sony WH-1000XM3 

Sony wh 1000xm3 are noise cancelling headphones that are manufactured by Sony. These headphones are equipped with a sense engine and personal noise cancelling optimizer. It also has an atmospheric pressure optimizer integrated in it. 

The following are the specs and features of Sony wh 1000xm3.

  • Includes Quick attention mode
  • Noise cancellation
  • Personal noise cancellation
  • Smart listening
  • Has touch controls
  • Fast charging
  • Includes voice assistant
  • Frequency response of 4Hz to 4000Hz
  • 46-ohm impedance
  • Weighs 9.8ounces
  • Its dimensions are 7.3 x 2.9 x9.8inches

Audio quality

These headphones have a sound pressure optimizer that helps to deliver very good sound. The bass is also good. They support apX HD and some Sony’s sound technologies such as LDAC, DSEE HX and S Master HX.

These technologies help to greatly improve sound quality. They do this by upscaling compressed audio to a higher resolution.

Active noise cancellation

The noise cancellation is excellent. These headphones have digital noise cancellation that lets you listen to music without having any distractions.

They also allow personal noise canceling and atmospheric pressure optimization. These headphones also have a good ambient mode.

Battery life

Has a good battery life. These headphones can reach 30 hours of battery life. The headphones have a good charging time and can support quick charging.

Design and comfort

These headphones have a comfortable design. It is encased with aluminum which adds a shiny effect to the headphones. It has a leather material that is used on its ear cups.

Its buttons are hidden within the design. The touch control is located on the right earcup, there is also a charging port that is below the touch control. 

The power or pairing button is located on the left side, together with the ambient and noise canceling button. Below the 2 buttons is an audio port. The Sony logo is are above the ear cups.

These headphones offer very good comfort, they have a slightly large frame and they are a little heavy. The padding used on the earcups helps to provide a cool fit.


These are wireless headphones that use Bluetooth technology and NFC. Pairing with Bluetooth is quite easy and does not give a lot of trouble.

They can also be controlled using google assistant. these headphones can connect to any device as long as it has Bluetooth on it, and they can also connect to NFC compatible smartphones. This device also allows you to talk to Amazon Alexa as it has Alexa built-in within it.

There is also an app that is available for both android and iOS. This app allows Sony headphones to connect. with these app you can access many Sony’s settings including smart auto settings. It allows you to customize ambient sounds and noise cancelling as to your liking. 


The Sony wh 1000xm3 includes a quick attention mode that allows you to control the volume level of music by covering the right earcup. And you can simply move your hand away to return back to the previous volume level. 

There is a touchpad that is built on the right earpiece. This touchpad allows you to control playback. To change music, you can simply slide sideways, and to change the volume you slide up and down. To pause or play the music all you do is double tap and the music will play or pause.

Pros and cons


  • Delivers good sound quality
  • Has a comfortable design
  • Can be controlled using an app that has a lot of auto settings
  • Good battery life (approximately 30 hours)


  • It’s a little pricier

What to look for when buying speakers or headphones

When buying headphones there are many things that you need to look for and keep in mind. For example, you need to know the Type, the drivers, the sensitivity of the headphones, the impedance, the frequency response of those headphones, the cords and the design and comfort.

This helps you choose what headphones to buy and if it is worth the price you are paying

The type of Headphones

Here you will need to be sure and understand the type of the headphones that you want to buy. There are three types of headphones; on-ear, in-ears and over-ear headphones.

In-ear headphones are headphones that are ideal for daily use. They have great sound quality. On ear headphones also known as supra aural headphones, these are bigger headphones and do not provide much comfortability when used for a long time.

The final type is the over-ear headphones also known as the circum-aural headphones. Unlike the on ears and in-ears, these headphones provide a lot more comfortability. They also deliver very good sound quality.

The design and comfort

This is a very important factor to consider when buying headphones, you need to know the design of those headphones, if the design of headphones is to your liking or not, or if they are comfortable it not. You wouldn’t want to buy headphones that are not comfortable to your ears. Not every headphone can suit the shape of your ears, so look for headphones that can fit properly and provide you with the comfortability you need.

The impedance of the headphones

Another thing to consider when buying headphones is the impedance of those headphones. The impedance of the headphone is simply the power that is required for headphones to work. Most phones deliver some of the required owner to headphones. Look for headphones with an impedance of at least 16 ohms.

The Drivers in the headphones

Drivers are found inside the headphones; drivers help to generating sound. Therefore, you need to consider the drivers that the headphones you want to buy is using. And if they help generate good sound or not.

Type of wireless technology used

This is a must look for factor in headphones. This is especially important when you want to buy wireless headphones.

You should keep in mind that there are different technologies for wireless headphones, it is important that you are familiar with the technology that the headphone you are buying is using. 

Some headphones use Bluetooth wireless technology and some headphones may use radiofrequency.

Sensitivity of the headphones

Sensitivity of the headphones is measures dB’s (decibels). Sensitivity is a very important aspect to look for in headphones especially for people that like to listen to loud music, the sensitivity specifies the loudness of the headphones, any headphones that are below 85dB should not be considered if loud music is your goal, you can check for headphones that have a higher sensitivity of above 85dB.

The frequency response of the headphones

Frequency response is the range of frequency that the headphones are able to produce. This is another important factor to consider when you are looking for headphones and you are wondering if they produce sound with more bass or not. 

The upper limit of the frequency range stands for the bass sound and the upper limit stands for the treble. Most frequency responses are in the range of 20hz to 20kHz.

Eddie Mcfarren

Eddie Mcfarren is an avid blogger and audio enthusiast who enjoys a relatively long list of hobbies from Listening to music, backyard gardening to creating small scale businesses in varying niche markets. When he is not writing about the best gaming guides, he is probably researching best pet care tips for his pet dog (Tess the Staffordshire Terrier). Or he is busy researching what skincare products work best for his daughter, who, as a mixed-race, has combination skin type. He is crazy about retirement money saving using alternative revenue streams. You can link up with him via twitter or LinkedIn. In his, on words, he says, "I know that not all retirement goals are equal, so, regardless of your goals being a lifestyle change, money-saving or emergency preparedness, now is time to find tools and ways that work best for your retirement-saving and go to work!". He is an SEO expert and publisher who runs an independently owned and operated publishing business from the northwest Greater Manchester in the United Kingdom. His business model is primarily supported through affiliate programs and digital product creation.

Recent Posts