Xiaomi Redmi Buds 4 ProSee price on Amazon
Overall Score 6.8 Represents average audio ecosystem compatibility score.
Sony WF 1000XM3See price on Amazon
Overall Score 6.6 Represents average audio ecosystem compatibility score.
|Xiaomi Redmi Buds 4 Pro
|Sony WF 1000XM3
|ingress protection (ip) rating
|has no wires or cables
|is dust proof and water-resistant
|has an earbud foam
|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
|supports bluetooth pairing using nfc
|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
Ingress protection ratings refer to the rank of protection given by a casing, against solids and liquids. In the format of IPXX, 'X' represents a number The first value means protection against solids such as dust, followed by the one that refers to resistance against liquids (water).
Scoring IP54, the Xiaomi Redmi Buds 4 Pro's rating is read as, the first number of 5 denotes that ingress of dust is not totally prevented but dust does not enter in harmful quantities to interfere with the correct operation or impair safety, and of liquids that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes.
Sony WF 1000XM3 have a weight of 17g . We take in account a lower weight better because lighter devices are more comfortable to carry.
Xiaomi Redmi Buds 4 Pro, at 10g are lighter than the Sony WF 1000XM3 by -7g
For a device to be true wireless it should have no cables linking any part of the device together, Sony WF 1000XM3 are true wireless for this case since they have no cables. This is a major difference since wireless earbuds have cables connecting the two earbuds .
Xiaomi Redmi Buds 4 Pro also is true wireless because it doesn't have cables connecting the two earbuds .
Sony WF 1000XM3 have 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.
Xiaomi Redmi Buds 4 Pro are resistant to sweat
Xiaomi Redmi Buds 4 Pro are both dustproof and water-resistant.
An earbud foam is designed to be ultracompact and lightweight, with almost no interference with earrings, spectacles, hats, or hairstyles. The Sony WF 1000XM3 have an earbud foam for some people it is more comfortable than the in-ear foam.
Sony WF 1000XM3 have stereo speakers, what this means is that Sony WF 1000XM3's speakers deliver sound from separate channels on both left and right sides, creating a richer sound and a better listening experience.
The Xiaomi Redmi Buds 4 Pro also have stereo speakers
Active noise cancellation uses advanced technology to actively cancel noise. ANC works when, it studies the sound pattern of incoming noise and then inverts the soundwaves to cancel it out. Simply put, it's like having +1 (noise) and adding -1 (inverted noise) to make zero therefore "diluting" the noise.
The Sony WF 1000XM3 have Active Noise Cancellation allowing you to listen at lower volume levels, good for your ears as you don't have to crank up the earbuds volume to overcome background sounds.
The Xiaomi Redmi Buds 4 Pro too have ANC making both devices ideal for plane rides and morning travels. Each work with different noise cancellation settings, pick the noise cancellation type that you prefer for travel or that enhances your relaxation time.
Sony WF 1000XM3 sit tightly in place, creating a sound seal that reduces background noise well as preventing the device sound from leaking out .
Both Xiaomi Redmi Buds 4 Pro, and Sony WF 1000XM3 have passive noise reduction this means that they limit ambient noise instead of actively using ANC to cancel it out.
The Sony WF 1000XM3 have a unit size of 6mm in diameter, the bigger the unit the more powerful, therefor producing better bass.
A driver unit is basically a mini speaker that makes sound in the device, its size dictates the sound made by the device.
Xiaomi Redmi Buds 4 Pro driver unit is 11mm in diameter, making them have a larger driver unit than that of Sony WF 1000XM3 by 5mm , a common assumption 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 imply that they deliver better quality sound.
The Sony WF 1000XM3's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio device produces low frequencies that can be heard, and if it alters the signal on its way through.
Xiaomi Redmi Buds 4 Pro's lowest frequency is at 20Hz, this means that both devices can produce equal bass
The Sony WF 1000XM3's highest frequency is at 20,000Hz, high-frequency response measures if and how well a particular audio component generates high human frequencies and if it adjustments to the signal while at it.
Xiaomi Redmi Buds 4 Pro's highest frequency is at 40,000Hz, this means that Xiaomi Redmi Buds 4 Pro can produce a clearer and crispier treble than the Sony WF 1000XM3
Sony WF 1000XM3 have neodymium magnets, if used in audio devices produce a higher sensitivity and substantial sound output using less power to do so. They can help produce music at quite a high SPL, using high magnetic flux.
The Sony WF 1000XM3's battery life is 8 hours, these last longer than 5 hours of listening which is considered average for a single charge. A device's battery life is given by the manufacturer, and with longer battery life, you get to use it for longer and have to charge the device less often.
Xiaomi Redmi Buds 4 Pro's battery life is more than that of Sony WF 1000XM3 by 1 hours . Each time you recharge your device, they get a little less playing time. The effect is not noticeable at first, but over time, your wireless earbuds will no longer play for long like they used to.
This is given by the vendor, and Sony WF 1000XM3's case has a charge of 24 hours. A charging case with more battery hours enables you to recharge your earbuds on the go multiple times before having to recharge the case itself.
Xiaomi Redmi Buds 4 Pro's charging case has a battery life of 29 hours, more than that of Sony WF 1000XM3 by 5 hours
It takes 3.5 hours to fully charge the Sony WF 1000XM3's battery. It is recommended to fully charge the battery before using the earbuds when they have been unused for long periods.
Xiaomi Redmi Buds 4 Pro takes 1 hours to fully charge the battery, less than that of Sony WF 1000XM3 by 2.5 hours
Xiaomi Redmi Buds 4 Pro's battery capacity is 53mAh, battery power, represents the amount of electrical energy that a battery can store.
Sony WF 1000XM3 have a battery level indicator, an indicator shows you when the earbuds has a low battery. Its lights display the charging status of your device and case.
Xiaomi Redmi Buds 4 Pro too have a battery level indicator, charging indicators enable you tell the charging state of your earbuds, whether fully charged, or having a low battery.
The Sony WF 1000XM3 have USB TYPE-C, an industry-standard connector for transmitting both data and power through a single cable.
Xiaomi Redmi Buds 4 Pro too have USB TYPE-C. This USB-C plug comes along with most current electronics.
The Sony WF 1000XM3 have Bluetooth version of 5, Bluetooth is a wireless technology standard that enables data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves.
Xiaomi Redmi Buds 4 Pro has a Bluetooth version of 5.3, newer than that of Sony WF 1000XM3 . Newer versions provide faster data transfers.
Sony WF 1000XM3 have a 10meters distance connecting via Bluetooth.
Xiaomi Redmi Buds 4 Pro have a maximum range of 10meters, equal to that of the Sony WF 1000XM3
Sony WF 1000XM3 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.
Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Sony WF 1000XM3 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 Xiaomi Redmi Buds 4 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.
Xiaomi Redmi Buds 4 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, which provides high-resolution audio.
The Sony WF 1000XM3 support 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.
The Sony WF 1000XM3 have 4 microphones.
The Xiaomi Redmi Buds 4 Pro microphones are 6, more than that of Sony WF 1000XM3 by 2 . More microphones record better sound quality and enable the earbuds to filter out noise.
Sony WF 1000XM3 use a noise-canceling microphone, these microphones are made to filter out background sounds from the desired sound.
The Xiaomi Redmi Buds 4 Pro too have a noise-canceling microphone. This is useful in noisy areas.
The Sony WF 1000XM3 support ambient sound mode, which uses microphones to pass through ambient sound to still be heard even when wearing the earbuds
The Xiaomi Redmi Buds 4 Pro support ambient sound mode as well, helpful when you want to listen to music but also be aware of what’s happening around you, for example when you’re having a jog but still want to be able to hear traffic.
The Sony WF 1000XM3 support in/on-ear detection, the sensors in the earbuds can detect when removed from your ears so that the music is paused.
The Xiaomi Redmi Buds 4 Pro 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 Sony WF 1000XM3 have a find earbuds feature.
Xiaomi Redmi Buds 4 Pro also have the find earbuds feature. You can use the earbuds app on your phone to play an alarm from your earbuds to locate them.
The Sony WF 1000XM3 support fast charging. Most often, technologies like MediaTek’s Pump Express, are used to lower the time it takes to fully charge the earbuds.
Xiaomi Redmi Buds 4 Pro support fast charging. This kind is similar to regular charging, only that the battery is filling up much faster. Say, with Quick Charge 3.0, the battery can be charged to 50% in 30 minutes.
The Xiaomi Redmi Buds 4 Pro support multipoint of 2 connections, the multipoint feature allows you connect to more than one Bluetooth device and switch between them. For example, you can seemlessly switch calls from one device to another without manually disconnect and reconnect.
The Sony WF 1000XM3 have a mute function, they have the option to mute/unmute a conversation directly from the device.
The Xiaomi Redmi Buds 4 Pro also support this function. It means that you can turn off the device's microphone, but you can still hear the other party talk.
The Sony WF 1000XM3, so you can easily access the volume control, pause, play, mute, etc whichever features are supported on the device.
Xiaomi Redmi Buds 4 Pro also have a control panel on them.
The Sony WF 1000XM3 have a warranty period of 2 Years, the period of time that warrant free repair and adjustment services in case of a malfunction occurring under normal use following instruction manuals.
The Sony WF 1000XM3 support voice prompts. Automatically receive information through audio messages, like if there is a problem with the connection.
Xiaomi Redmi Buds 4 Pro too support voice prompts .i.e the device notifies you if the battery is running low, and you need to recharge the earbuds.
Sony WF 1000XM3 come with their own special pouch. Carrying earbuds without a case, or putting them inside your pockets without a casing may easily damage them.
Xiaomi Redmi Buds 4 Pro also have a case included, which is useful for safe transportation.