Bose QuietComfort Earbuds IISee price on Amazon
Overall Score 6.6 Represents average audio ecosystem compatibility score.
Sony LinkBuds SSee price on Amazon
Overall Score 6.2 Represents average audio ecosystem compatibility score.
|Bose QuietComfort Earbuds II
|Sony LinkBuds S
|ingress protection (ip) rating
|has no wires or cables
|has stereo speakers
|has active noise cancellation (noise control)
|has passive noise reduction
|driver unit size
|has a neodymium magnet
|battery life of charging case
|has a battery level indicator
|has usb type-c
|maximum bluetooth range
|has aptx adaptive
|number of microphones
|has a noise-canceling microphone
|has ambient sound mode
|has in/on-ear detection
|has find earbuds feature
|supports fast charging
|has a mute function
|control panel placed on a device
|has voice prompts
|travel bag is included
|See price on Amazon
|See price on Amazon
IP ratings refer to the rating of protection offered by an enclosure, against solids and liquids. In the format of IPXX, 'X' represents a number The first value represents protection against solids say dust, while the second refers to protection against liquids (water).
Having a value of IPX4, the Bose QuietComfort Earbuds II's rating for solids indicates that no data available to specify a protection rating, and the second value of 4 means that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes.
Compared to the Bose QuietComfort Earbuds II, Sony LinkBuds S have a rating of IPX4 meaning that we are not yet certain of their rating with solids (dust) and that of liquids is that, they both have the same rating against liquids
The Bose QuietComfort Earbuds II have a weight of 12.5g . We prefer a lower weight better because lighter devices are more comfortable to transport.
Sony LinkBuds S, at 9.6g weigh less than the Bose QuietComfort Earbuds II by -2.9g
For a device to be true wireless it must have no wires connecting any part of the device together, Bose QuietComfort Earbuds II are true wireless for this matter since they don't have wires. This is a major difference since wireless earbuds have wires linking the two earbuds .
Sony LinkBuds S also is true wireless since it has no cables linking the 2 earbuds together.
The Bose QuietComfort Earbuds II come with wingtips, these are commonly used for workout earbuds and come as an optional add-on to each silicone ear tip for a better fit.
Bose QuietComfort Earbuds II have sweat resistance
Sony LinkBuds S's resistance to sweat makes both devices fit for use while doing sports such as long-distance running, marathons, cardio sweat workouts , etc
Bose QuietComfort Earbuds II have stereo speakers, devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better listening experience.
Both Sony LinkBuds S and Bose QuietComfort Earbuds II have stereo speakers
Active noise cancellation uses advanced technology to reduce unwanted ambient sounds. ANC works when, it listens to the sound pattern outside and inside the earbud and generates a mirror signal to counter it. In simple terms, it's like taking +1 (noise) then adding -1 (counter sound by the device) giving 0 therefore "diluting" the noise.
The Bose QuietComfort Earbuds II have ANC allowing you to listen at lower levels of volume, causing less ear fatigue as you don't need to crank up the device volume to outcompete background sounds.
The Sony LinkBuds S too have ANC making both earbuds ideal for flights and rush hour commutes. The Bose QuietComfort Earbuds II and Sony LinkBuds S operate with different noise cancellation modes, pick the setting that suits your travel or that enhances your chill time.
Bose QuietComfort Earbuds II sit tightly in place, creating a sound seal that reduces background sounds while preventing the device music from leaking out .
Both Sony LinkBuds S, and Bose QuietComfort Earbuds II have passive noise reduction which means that they reduce ambient noise instead of actively using technology to cancel it out.
Bose QuietComfort Earbuds II have a unit size of 9.3mm in diameter, bigger drivers are more powerful, and can produce better bass.
The driver unit is the component that produces sound in the earbuds, its size determines the sound made by the earbuds.
Sony LinkBuds S driver unit is 5mm in diameter, which means that they have a smaller driver unit than that of Bose QuietComfort Earbuds II by 4.3mm , as many tend to believe that driver units of a bigger size automatically produce better sound quality.
However, large drivers find it difficult to produce high frequencies so yes, larger drivers are capable of generating louder sound, but this does not indicate that they deliver better quality sound.
The Bose QuietComfort Earbuds II's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio device produces low recognizable frequencies and if it makes any changes to the signal on its way through.
Sony LinkBuds S's lowest frequency is at 20Hz, this means that both devices make sound with equal bass
Bose QuietComfort Earbuds II's highest frequency is at 20,000Hz, high-frequency response tells how well an audio device produces high audible frequencies and if it makes any adjustments to the signal while at it.
Sony LinkBuds S's highest frequency is at 40,000Hz, this implies that Sony LinkBuds S can produce a clearer and crispier treble than the Bose QuietComfort Earbuds II
Sony LinkBuds S have neodymium magnets, if used in earbuds produce a higher sensitivity and substantial sound output using less power to do so. They can help generate music at quite a high sound pressure level, with the use of high magnetic flux.
Bose QuietComfort Earbuds II's battery life is 6 hours, these last longer than 5 hours of listening which is considered average for a single charge. A device's battery life is usually given by the manufacturer, and with longer battery life, you get to use it for longer and have to charge the device less often.
Sony LinkBuds S's battery life is equal to that of the Bose QuietComfort Earbuds II . Each time you recharge your earbuds, they get a little less playing time. The effect is not noticeable at first, but over time, your wireless earbuds will have shorter listening time.
This is given by the manufacturer, and Bose QuietComfort Earbuds II's case is said to have a full charge of 18 hours. A charging case with more battery hours enables you to recharge your earbuds on the go many times before having to recharge the case itself.
Sony LinkBuds S's charging case has a battery life of 14 hours, less than that of Bose QuietComfort Earbuds II by 4 hours
It takes 2 hours to fully charge the Bose QuietComfort Earbuds II's battery. It is highly adivsable to fully charge the battery before using the earbuds for the first time.
Sony LinkBuds S takes 2 hours to fully charge the battery, equal to that of the Bose QuietComfort Earbuds II
The Bose QuietComfort Earbuds II have a battery level indicator, an indicator notifies you when the device has a low battery. The battery indicator lights indicate the charging state of your earbuds and case.
Sony LinkBuds S too have a battery level indicator, these allow you to determine the charging state of your device, if charged fully, or having a low battery.
Bose QuietComfort Earbuds II have USB TYPE-C, an industry-standard connector for transmitting both data and power in a single cable.
Sony LinkBuds S too have USB TYPE-C. This USB-C plug comes along with most current electronics.
The Bose QuietComfort Earbuds II have Bluetooth version of 5.3, Bluetooth is a wireless technology standard that allows data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves.
Sony LinkBuds S has a Bluetooth version of 5.2, older than that of Bose QuietComfort Earbuds II . Newer versions provide faster data transfers.
Bose QuietComfort Earbuds II have a 10meters distance to connect via Bluetooth.
Sony LinkBuds S have a maximum range of 10meters, equal to that of the Bose QuietComfort Earbuds II
Bose QuietComfort Earbuds II support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Since it uses psychoacoustic modeling, it can provide better results than other codecs at the same bit rate.
Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Bose QuietComfort Earbuds II will work well with your MacBook. If you are planning on using these with Android you need to pay even closer attention to codec support for if they only have AAC they won't provide the best audio quality possible, ensure that they also support aptX HD, LDAC, or LHDC as well.
The Sony LinkBuds S support AAC as well. Designed to be the successor of the MP3 format, AAC generally achieves higher sound quality than MP3 encoders at the same bit rate.
The Sony LinkBuds S support LDAC, a codec developed by Sony which allows streaming high-resolution audio over Bluetooth connections at up to 990 kbps at 32 bit/96 kHz. It can reach a high bitrate of 990kbps, providing high-resolution audio.
The Bose QuietComfort Earbuds II support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).
Bose QuietComfort Earbuds II have 8 microphones.
Sony LinkBuds S microphones are 6, less than that of Bose QuietComfort Earbuds II by 2 . More microphones record better sound quality and help the earbuds to filter out noise.
The Bose QuietComfort Earbuds II use a noise-canceling type of microphone, these microphones are intended to reduce noise from the desired sound.
Bose QuietComfort Earbuds II support ambient sound mode, which uses microphones to pass through ambient noises so that they can still be heard even while wearing them
The Sony LinkBuds S support ambient sound mode as well, it’s useful when you want to listen to music while being aware of your surrounding, say you’re having a run but would still want to hear traffic.
Bose QuietComfort Earbuds II support in/on-ear detection, the sensors in the earbuds can detect when they are removed from your ears so that the music is paused.
Sony LinkBuds S support in/on-ear detection, automatically pauses your music, or audiobook when you remove earbuds from your ears improving your listening experience.
If lost in a room, or can't be found in your bag, the Bose QuietComfort Earbuds II support the find earbuds feature.
Sony LinkBuds S also have the find earbuds feature. You can use the device app on your phone to play a sound from your earbuds to help you find them.
The Bose QuietComfort Earbuds II support fast charging. Usually, technologies like MediaTek’s Pump Express, are used to lower the time it takes to charge the earbuds.
Sony LinkBuds S too support fast charging. This kind is similar to regular charging, just that the battery is filling up much faster. For example, with Quick Charge 3.0, the battery is charged to 50% in just thirty minutes.
The Bose QuietComfort Earbuds II support multipoint of 2 connections, the multipoint feature allows you connect to more than one Bluetooth device and switch between them. Say, you can easily switch calls from one device to another without having to manually disconnect and reconnect.
The Bose QuietComfort Earbuds II have a mute function, they support the option to mute/unmute a conversation directly from the device.
The Sony LinkBuds S too have the mute function. It means that you are in position turn off the earbuds' microphone, but you can still hear the other party talk.
With the Bose QuietComfort Earbuds II, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the device.
The Sony LinkBuds S too have a control panel on them.
The Bose QuietComfort Earbuds II support voice prompts. Automatically receive information via audio messages, like if there is a problem with the connection.
Sony LinkBuds S also support voice prompts meaning the earbuds will notify you when the battery is running low, and you need to recharge them.
The Bose QuietComfort Earbuds II come with a special case. Carrying earbuds openly, or putting them inside your bag without a cover can easily put them at risk of getting damaged.
Sony LinkBuds S also have a travel bag included, which is useful for safe transportation.