Home Wireless Earbuds Jbl Tune Flex Vs. Sony Wf 1000Xm3

A Review By Comparison of the Jbl Tune Flex Vs. Sony Wf 1000Xm3

Last updated on Nov 28, 2023   8 minute read
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JBL Tune Flex

JBL Tune Flex

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Reasons why you might like the JBL Tune Flex

Overall Score 6.6 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IPX4
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 8 hours
  • Has Usb Type-C
  • Number Of Microphones of 4 only
  • Has Ambient Sound Mode
VS
Sony WF 1000XM3

Sony WF 1000XM3

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Reasons why you might like the Sony WF 1000XM3

Overall Score 6.6 Represents average audio ecosystem compatibility score.

  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 8 hours
  • Has Usb Type-C
  • Number Of Microphones of 4 only
  • Has Ambient Sound Mode

A summary of the review by feature comparison

Category Features JBL Tune Flex Sony WF 1000XM3
DESIGN ingress protection (ip) rating ipX4
weight 9.6g 17g
has no wires or cables
wingtips included
sweat resistance
has an earbud foam
has stereo speakers
SOUND QUALITY has active noise cancellation (noise control)
has passive noise reduction
driver unit size 12mm 6mm
lowest frequency 20hz 20hz
highest frequency 20,000hz 20,000hz
sound pressure level 108db/mw
has a neodymium magnet
POWER battery life 8hours 8hours
battery life of charging case 24hours 24hours
charge time 2hours 3.5hours
battery power 55mah
has a battery level indicator
CONNECTIVITY has usb type-c
bluetooth version v5.2 v5
maximum bluetooth range 10meters 10meters
has aac
supports bluetooth pairing using nfc
MICROPHONE number of microphones 4only 4only
has a noise-canceling microphone
mic sensitivity -38dbv/pa
EXTRAS has ambient sound mode
has in/on-ear detection
has find earbuds feature
supports fast charging
multipoint count 2only
has a mute function
control panel placed on a device
warranty period 2years
has voice prompts
travel bag is included
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A breakdown of the review per specifications

Design

Ingress Protection (Ip) Rating

JBL Tune Flex ipX4
Sony WF 1000XM3

Ingress protection ratings is the level of protection offered by an enclosure, against solids and liquids. The letters 'IP' are followed by two values The first value of the IP rating represents protection against solids such as dust, while the second refers to resistance against liquids (water).

Scoring IPX4, the JBL Tune Flex's rating for solids indicates that no data available to specify a protection rating, and the second number of 4 means that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes.

Weight

JBL Tune Flex 9.6g
Sony WF 1000XM3 17g

The JBL Tune Flex have a weight of 9.6g . We prefer a lower weight better because lighter devices are easier to transport.

The Sony WF 1000XM3, at 17g are heavier than the JBL Tune Flex by of 7.4g

Has No Wires Or Cables

JBL Tune Flex
Sony WF 1000XM3

For a device to be true wireless it must have no wires connecting any part of the device together, JBL Tune Flex are true wireless for this case since they don't have cables. This is a key difference since wireless earbuds have cables linking the pair of earbuds together.

Sony WF 1000XM3 also is true wireless because it has no cables connecting the pair of earbuds .

Wingtips Included

JBL Tune Flex
Sony WF 1000XM3

The Sony WF 1000XM3 come with wingtips, these are reserved for earbuds for workouts and are usually an optional add-on to the separate silicone ear tip for a more secure fit.

Sweat Resistance

JBL Tune Flex
Sony WF 1000XM3

JBL Tune Flex are resistant to sweat

Has An Earbud Foam

JBL Tune Flex
Sony WF 1000XM3

An earbud foam is made 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.

Has Stereo Speakers

JBL Tune Flex
Sony WF 1000XM3

JBL Tune Flex have stereo speakers, what this means is that JBL Tune Flex's speakers deliver sound from separate channels on both left and right sides, creating a richer sound and a better listening experience.

The Sony WF 1000XM3 also have stereo speakers

JBL Tune Flex
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Sound Quality

Has Active Noise Cancellation (Noise Control)

JBL Tune Flex
Sony WF 1000XM3

ANC utilises advanced technology to reduce ambient sounds. How it works, it studies the sound pattern of incoming noise and inverts the soundwaves to counter it. In simple terms, it's like having +1 (noise) and producing -1 (counter sound by the device) to make 0 which results in a reduced level of noise.

The JBL Tune Flex have ANC allowing you to listen at lower levels of volume, good for your ears since you don't need to crank up the earbuds volume to overcome background sounds.

Sony WF 1000XM3 too have ANC making either of the earbuds ideal for flights and morning travels. The JBL Tune Flex and Sony WF 1000XM3 work with different noise cancellation settings, pick the setting that you prefer for travel or that enhances your relaxation time.

Has Passive Noise Reduction

JBL Tune Flex
Sony WF 1000XM3

JBL Tune Flex sit well in place, creating an acoustic covering that reduces background sounds well as preventing the earbuds music from leaking out at the same.

Both Sony WF 1000XM3, and JBL Tune Flex have passive noise reduction this means that they tone down ambient noise without using technology to cancel it out.

Driver Unit Size

JBL Tune Flex 12mm
Sony WF 1000XM3 6mm

The JBL Tune Flex driver unit is 12mm in diameter, the bigger the unit the more powerful, therefor producing better bass. A driver unit is the component that makes sound in the earbuds, its size determines the loudness of the device.

Sony WF 1000XM3 driver unit is 6mm in diameter, which means that they have a smaller driver unit than that of JBL Tune Flex by 6mm , 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 yeah, larger drivers can generate louder sound, but this does not indicate that they produce better quality sound.

Lowest Frequency

JBL Tune Flex 20hz
Sony WF 1000XM3 20hz

JBL Tune Flex's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio device generates low audible frequencies and if it makes any changes to the signal on its way through.

Sony WF 1000XM3's lowest frequency is at 20Hz, this means that both devices can make sound with equal bass

Highest Frequency

JBL Tune Flex 20,000hz
Sony WF 1000XM3 20,000hz

The JBL Tune Flex's highest frequency is at 20,000Hz, high-frequency response measures if and how well an audio component makes high recognizable frequencies and if it makes any changes to the signal while at it.

Sony WF 1000XM3's highest frequency is at 20,000Hz, this implies that both devices generate equal treble

Sound Pressure Level

JBL Tune Flex 108db/mw
Sony WF 1000XM3

The sound pressure level, is the pressure level of sound, measured in decibels, dB, JBL Tune Flex's measurement is 108dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Has A Neodymium Magnet

JBL Tune Flex
Sony WF 1000XM3

Sony WF 1000XM3 have neodymium magnets, when 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, with the use of high magnetic flux.

Power

Battery Life

JBL Tune Flex 8hours
Sony WF 1000XM3 8hours

The JBL Tune Flex's battery life is 8 hours, these last longer than 5 hours of listening which is considered average before recharge. A device's battery life is commonly given by the manufacturer, and with longer battery life, you get to use it for longer and requires fewer chargings.

Sony WF 1000XM3's battery life is equal to that of the JBL Tune Flex . Each time you recharge your earbuds, they get a little less listening time. The effect is barely noticeable at first, but over a few years, your wireless earbuds will have shorter listening time.

Battery Life Of Charging Case

JBL Tune Flex 24hours
Sony WF 1000XM3 24hours

The battery life of the charging case is given by the manufacturer, and the JBL Tune Flex's case is said to have a full charge of 24 hours. A charging case with more battery hours enables you to recharge your earbuds on the go multiple times before recharging the case itself.

Sony WF 1000XM3's charging case has a battery life of 24 hours, equal to that of the JBL Tune Flex

Charge Time

JBL Tune Flex 2hours
Sony WF 1000XM3 3.5hours

It requires 2 hours to fully charge the JBL Tune Flex's battery. It is highly adivsable to charge fully the battery before using the earbuds for the first time.

Sony WF 1000XM3 takes 3.5 hours to fully charge the battery, more than that of JBL Tune Flex by 1.5 hours

Battery Power

JBL Tune Flex 55mah
Sony WF 1000XM3

JBL Tune Flex's battery capacity is 55mAh, battery capacity, shows the amount of electrical energy that a battery can store.

Has A Battery Level Indicator

JBL Tune Flex
Sony WF 1000XM3

The JBL Tune Flex have a battery level indicator, an indicator notifies you when the device has a low battery. Its lights indicate the charging state of your earbuds and case.

Sony WF 1000XM3 too have a battery level indicator, charging indicators allow you tell the charging state of your device, if charged fully, or the battery is running low.

JBL Tune Flex
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Connectivity

Has Usb Type-C

JBL Tune Flex
Sony WF 1000XM3

The JBL Tune Flex use USB TYPE-C, a standard connector for transmitting both data and power in a single cable.

Sony WF 1000XM3 too have USB TYPE-C. This USB-C plug is part and parcel of most current laptops, phones, and tablets.

Bluetooth Version

JBL Tune Flex v5.2
Sony WF 1000XM3 v5

The JBL Tune Flex have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data transfers between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

Sony WF 1000XM3 has a Bluetooth version of 5, older than that of JBL Tune Flex . Newer versions provide faster data transfers.

Maximum Bluetooth Range

JBL Tune Flex 10meters
Sony WF 1000XM3 10meters

JBL Tune Flex have a 10meters distance connecting via Bluetooth.

Sony WF 1000XM3 have a maximum range of 10meters, equal to that of the JBL Tune Flex

Has Aac

JBL Tune Flex
Sony WF 1000XM3

JBL Tune Flex support AAC, a codec 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 a similar bit rate.

Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the JBL Tune Flex 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 WF 1000XM3 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.

Supports Bluetooth Pairing Using Nfc

JBL Tune Flex
Sony WF 1000XM3

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.

Microphone

Number Of Microphones

JBL Tune Flex 4only
Sony WF 1000XM3 4only

JBL Tune Flex have 4 microphones.

While the Sony WF 1000XM3 microphones are 4, equal to that of the JBL Tune Flex . More microphones result in better sound quality and help the device to filter out background sounds.

Has A Noise-Canceling Microphone

JBL Tune Flex
Sony WF 1000XM3

The JBL Tune Flex have a noise-canceling microphone, these microphones are intended to filter out noise from the desired sound.

The Sony WF 1000XM3 too have a noise-canceling type of microphone. This is useful in noisy areas.

Mic Sensitivity

JBL Tune Flex -38dbv/pa
Sony WF 1000XM3

The JBL Tune Flex microphone sensitivity is measured at -38dBV/Pa. The size of the analog or digital output signal from the microphone with its input stimulus is a measure of its sensitivity. It's the 'loudness' of the sound that the earbud microphone can pick up.

JBL Tune Flex
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Extras

Has Ambient Sound Mode

JBL Tune Flex
Sony WF 1000XM3

JBL Tune Flex support ambient sound mode, which uses microphones to pass through ambient sound to still be heard even when wearing them

The Sony WF 1000XM3 support ambient sound mode as well, it’s useful when you want to listen to music while being aware of your surrounding, for example when you’re having a jog but still want to be able to hear traffic.

Has In/On-Ear Detection

JBL Tune Flex
Sony WF 1000XM3

Sony WF 1000XM3 support in/on-ear detection, the sensors in the earbuds can detect when removed from your ears .

Has Find Earbuds Feature

JBL Tune Flex
Sony WF 1000XM3

If misplaced in a room, or can't easily find them in your bag, the JBL Tune Flex support the find earbuds feature.

Sony WF 1000XM3 also have the find earbuds feature. Use the earbuds app on your phone to play a sound from your earbuds to find them.

Supports Fast Charging

JBL Tune Flex
Sony WF 1000XM3

JBL Tune Flex support fast charging. Commonly, technologies like MediaTek’s Pump Express, are used to reduce the amount of time it takes to fully charge the earbuds.

Also the Sony WF 1000XM3 too support fast charging. It's very 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 thirty minutes.

Multipoint Count

JBL Tune Flex 2only
Sony WF 1000XM3

The JBL Tune Flex have a multipoint of 2 connections, this feature allows you connect 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.

Has A Mute Function

JBL Tune Flex
Sony WF 1000XM3

The JBL Tune Flex have a mute function, they have the option to mute/unmute a conversation directly from the device.

The Sony WF 1000XM3 also support the mute function. It means that you unilaterally turn off the device's microphone, but still hear the other party's voice.

Control Panel Placed On A Device

JBL Tune Flex
Sony WF 1000XM3

The JBL Tune Flex, so you can easily access the volume control, pause, play, mute, etc whichever features are supported on the earbuds.

Sony WF 1000XM3 also have a control panel on them.

Warranty Period

JBL Tune Flex
Sony WF 1000XM3 2years

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 that has followed instruction manuals.

Has Voice Prompts

JBL Tune Flex
Sony WF 1000XM3

JBL Tune Flex have voice prompts. With voice prompts, you receive information through audio messages, say if there is a problem with the connection.

Sony WF 1000XM3 also have voice prompts meaning the device notifies you if the battery is low, and it's time to recharge the earbuds.

Travel Bag Is Included

JBL Tune Flex
Sony WF 1000XM3

The JBL Tune Flex come with a special pouch. Carrying earbuds without a case, or placing them inside your bag without a cover can easily damage them.

Sony WF 1000XM3 too have a case included, which is useful for safe transportation.

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