IP ratings refer to the rating of protection given by an enclosure, against solids and liquids. In the format of IPXX, 'X' represents a number The first value means protection against solids such as dust, while the second refers to resistance against liquids (water).
Scoring IPX4, the Google Pixel Buds Pro's rating is read as, the first value of X denotes that no data available to specify a protection rating, and of liquids that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes. Compared to the Google Pixel Buds Pro, Anker Soundcore Liberty 3 Pro 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 Google Pixel Buds Pro have a weight of 12.4g . We consider a lower weight best because lighter devices are easier to move with.
Anker Soundcore Liberty 3 Pro, at 12g
weigh less than the Google Pixel Buds Pro with a difference -0.4g
For a device to be true wireless it should have no cables linking any part of the device together, Google Pixel Buds Pro are true wireless for this matter since they have no cables. This is a key difference since wireless earbuds have cables linking the 2 earbuds together. Anker Soundcore Liberty 3 Pro also is true wireless since it doesn't have wires connecting the pair of earbuds .
The Google Pixel Buds Pro come with wingtips, these are commonly used for workout earbuds and are usually an optional add-on to the separate silicone ear tip for a better fit.
Anker Soundcore Liberty 3 Pro too have wingtips, these rest against the triangular fossa and form a secure fit to match vigorous movement, they are best suited for sports and other physical activities. If applied as directed, they secure the earbuds from falling off. Google Pixel Buds Pro are resistant to sweat
Anker Soundcore Liberty 3 Pro's resistance to sweat makes both devices good for use during long-distance running, marathons, training in workout bodysuits, etc
Google Pixel Buds Pro have stereo speakers, devices with stereo speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience.
Both Anker Soundcore Liberty 3 Pro and Google Pixel Buds Pro have stereo speakers
ANC utilises advanced kind of tech to reduce unwanted ambient sounds. How it works, it studies the sound pattern of incoming noise and after inverts the soundwaves to cancel it out. In simple terms, it's like having +1 (sound from your surrounding) and producing -1 (counter sound by the device) to make zero thus "diluting" the noise.
Google Pixel Buds Pro have ANC enabling you to listen at lower volume levels, causing less ear fatigue as you don't need to crank up the device volume to outcompete background noise. The Anker Soundcore Liberty 3 Pro too have Active Noise Cancellation which makes both devices ideal for plane rides and rush hour travels. Each work with different noise cancellation settings, pick the setting that suits your commute or that suites your relaxation time.
The Google Pixel Buds Pro sit tightly in place, this creates a sound seal that tones down your environment sounds and also prevents the earbuds sound from leaking out .
Both of these devices have passive noise reduction this means that they limit ambient noise without using technology to cancel it out. The Google Pixel Buds Pro driver unit is 11mm in diameter, bigger drivers are more powerful, therefor producing better bass. The driver unit is the component that makes sound in the earbuds, its size determines the loudness of the device.
Anker Soundcore Liberty 3 Pro driver unit is 10.6mm in diameter,
which implies that they have a smaller driver unit than that of Google Pixel Buds Pro by 0.4mm
, a common assumption that driver units of a bigger size automatically produce better sound quality.
However, large drivers usually have difficulty producing high frequencies so it's true that, larger drivers are capable of generating louder sound, but this does not indicate that they produce better quality sound. Google Pixel Buds Pro's lowest frequency is at 20Hz, low-frequency response inidcates how well an audio component produces low frequencies that can be heard, and if it makes any changes to the signal on its way through.
Anker Soundcore Liberty 3 Pro's lowest frequency is at 20Hz, this means that
both devices can make sound with equal bass
Google Pixel Buds Pro's highest frequency is at 20,000Hz, high-frequency response measures if and how well an audio device produces high recognizable frequencies and if it adjustments to the signal on its way through. Anker Soundcore Liberty 3 Pro's highest frequency is at 40,000Hz, this implies that
Anker Soundcore Liberty 3 Pro produce a clearer and crispier treble than the Google Pixel Buds Pro
SPL, is the level of pressure of sound, measured in decibels, dB, Google Pixel Buds Pro's measurement is 75dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
Anker Soundcore Liberty 3 Pro's sound pressure level measurement is 92dB/mW. How loud a device is can be considered differently by different people, so we need to have the means to get an objective measurement of sound level expressed in numerical terms. Google Pixel Buds Pro's battery life is 11 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 more battery hours, you get to use it for longer and requires fewer chargings. Anker Soundcore Liberty 3 Pro's battery life is
less than that of Google Pixel Buds Pro by 3 hours
. Each time you recharge your device, they get a little less listening time. The effect is barely noticeable at first, but over a few years, your wireless earbuds will no longer play for long like they used to.
The battery life of the charging case is given by the vendor, and Google Pixel Buds Pro's case is said to have a full charge of 20 hours. A charging case with a longer battery life allows you to recharge your earbuds on the go multiple times before recharging the case itself. Anker Soundcore Liberty 3 Pro's charging case has a battery life of 24 hours,
more than that of Google Pixel Buds Pro by 4 hours
It requires 1 hours to fully charge the Google Pixel Buds Pro's battery.
It is recommended to charge fully the battery before using the earbuds when they have been unused for extended periods. Anker Soundcore Liberty 3 Pro takes 2 hours to fully charge the battery,
more than that of Google Pixel Buds Pro by 1 hours
The Google Pixel Buds Pro, the device supports wireless charging. To charge the earbuds, you just place down on a compatible charging pad.
Anker Soundcore Liberty 3 Pro also support wireless charging, take note of the charging standard of a device. The Google Pixel Buds Pro have a battery level indicator, an indicator shows you when the device has a low battery. Its lights indicate the charging status of your device and case.
Anker Soundcore Liberty 3 Pro too have a battery level indicator, these allow you tell the charging state of your device, if charged fully, or the battery is running low. The Google Pixel Buds Pro have USB TYPE-C, a standard connector for transmitting both data and power in a single cable. Anker Soundcore Liberty 3 Pro too use USB TYPE-C.
This USB-C plug is part and parcel of most current laptops, phones, and tablets. Google Pixel Buds Pro have Bluetooth version of 5, Bluetooth is a wireless technology standard that allows data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves. Anker Soundcore Liberty 3 Pro has a Bluetooth version of 5.2,
newer than that of Google Pixel Buds Pro
. Newer versions provide faster data transfers.
Google Pixel Buds Pro have a 10meters distance to connect via Bluetooth. Anker Soundcore Liberty 3 Pro have a maximum range of 10meters,
equal to that of the Google Pixel Buds Pro
Google Pixel Buds Pro support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps.
Because it uses psychoacoustic modeling, it can provide better results than other codecs at a similar bit rate.
Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the Google Pixel Buds Pro will work fine with your iPad. If you intend on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.
The Anker Soundcore Liberty 3 Pro 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 Google Pixel Buds Pro 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 is capable of a very high bitrate of 990kbps, providing high-resolution audio. Anker Soundcore Liberty 3 Pro support it as well, LDAC, can automatically change to a lower bitrate of 330kbps or 660kbps for stability. The Google Pixel Buds Pro have 6 microphones.
Anker Soundcore Liberty 3 Pro microphones are 6,
equal to that of the Google Pixel Buds Pro
. More microphones result in better sound quality and help the device to filter out background sounds. Google Pixel Buds Pro use a noise-canceling type of microphone, these microphones are designed to reduce noise from the desired sound. The Anker Soundcore Liberty 3 Pro too use a noise-canceling microphone.
Especially useful in noisy areas. Google Pixel Buds Pro support ambient sound mode, which uses microphones to channel ambient noises so that they can still be heard even while wearing the earbuds
The Anker Soundcore Liberty 3 Pro support ambient sound mode as well, it’s useful when you want to listen to music but also be aware of your surrounding, for example when you’re having a run but would still want to hear traffic. The Google Pixel Buds Pro support in/on-ear detection, the sensors in the device can detect when they are removed from your ears so that the music is paused.
The Anker Soundcore Liberty 3 Pro support in/on-ear detection, automatically pauses your music, or audiobook when you remove earbuds from your ears improving your listening experience. If misplaced in a room, or can't be found in your bag, the Google Pixel Buds Pro have a find earbuds feature. The Anker Soundcore Liberty 3 Pro also have the find earbuds feature.
Use the earbuds app on your smartphone to play a sound from your device to locate them. Google Pixel Buds Pro support fast charging. Usually, technologies like Qualcomm’s Quick Charge, are used to lower the time it takes to charge the earbuds.
The Anker Soundcore Liberty 3 Pro support fast charging. This kind is similar to regular charging, just that the battery fills up much faster. For example, with Quick Charge 3.0, the battery is charged to 50% in 30 minutes.
The Google Pixel Buds Pro support multipoint of 2 connections, the multipoint feature allows you to link to more than one Bluetooth device and switch between them. For example, you can easily switch calls from one device to another without having to manually disconnect and reconnect. The Anker Soundcore Liberty 3 Pro support multipoint count of 2,
equal to that of the Google Pixel Buds Pro
. Bluetooth multipoint is useful because you can be on one call without missing notifications from another device.
The Google Pixel Buds Pro have a mute function, they support the feature to mute/unmute a conversation directly from the earbuds. The Anker Soundcore Liberty 3 Pro too have the mute function. The mute function means that you are in position turn off the earbuds' microphone, but still hear the other party's voice.
With the Google Pixel Buds Pro, so you can easily access the volume control, pause, play, mute, etc whichever features are supported on the earbuds. The Anker Soundcore Liberty 3 Pro also have a control panel on them. Google Pixel Buds Pro support voice prompts.
With voice prompts, you receive information via audio messages, say if there is an issue with the connection. Anker Soundcore Liberty 3 Pro too support voice prompts meaning the earbuds will notify you if the battery is running low, and it's time to recharge the earbuds. The Google Pixel Buds Pro come with a special case.
Carrying earphones without a case, or placing them inside your pockets without a casing may easily damage them. Anker Soundcore Liberty 3 Pro also have a case included, which is useful for safe transportation.
