Home Wireless Earbuds Huawei Freebuds 5I Vs. Sennheiser Cx 500Bt

A Review By Comparison of the Huawei Freebuds 5I Vs. Sennheiser Cx 500Bt

Last updated on Oct 19, 2023   8 minute read
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Huawei FreeBuds 5i

Huawei FreeBuds 5i

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Reasons why you might like the Huawei FreeBuds 5i

Overall Score 6.8 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IP54
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 7.5 hours
  • Has Usb Type-C
  • Number Of Microphones of 4 only
  • Has Ambient Sound Mode
VS
Sennheiser CX 500BT

Sennheiser CX 500BT

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Reasons why you might like the Sennheiser CX 500BT

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

A summary of the review by feature comparison

Category Features Huawei FreeBuds 5i Sennheiser CX 500BT
DESIGN ingress protection (ip) rating ip54 ipX4
weight 9.2g 12g
has no wires or cables
sweat resistance
has stereo speakers
SOUND QUALITY has active noise cancellation (noise control)
has passive noise reduction
driver unit size 10mm
lowest frequency 20hz 5hz
highest frequency 40,000hz 21,000hz
sound pressure level 94db/mw
POWER battery life 7.5hours 8hours
battery life of charging case 20.5hours 16hours
charge time 1hours
battery power 55mah
has a battery level indicator
CONNECTIVITY has usb type-c
bluetooth version v5.2 v5.2
maximum bluetooth range 10meters 10meters
has aac
has ldac
has aptx adaptive
audio latency 94ms
MICROPHONE number of microphones 4only 4only
has a noise-canceling microphone
mic sensitivity -47dbv/pa
highest mic frequency 10,000hz
lowest mic frequency 100hz
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

Huawei FreeBuds 5i ip54
Sennheiser CX 500BT ipX4

Ingress protection ratings is the level of protection given by a casing, against dust and water. The letters 'IP' are followed by two values The first value refers to protection against solids such as dust, followed by the one that refers to resistance against liquids (sweat).

Having a value of IP54, the Huawei FreeBuds 5i'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.

In comparison to the Huawei FreeBuds 5i, Sennheiser CX 500BT have a rating of IPX4 meaning that no data available to specify a protection rating and that of liquids is that, they both have the same rating against liquids

Weight

Huawei FreeBuds 5i 9.2g
Sennheiser CX 500BT 12g

The Huawei FreeBuds 5i have a weight of 9.2g . We take in account a lower weight best because lighter devices are easier to carry.

Sennheiser CX 500BT, at 12g are heavier than the Huawei FreeBuds 5i with a difference of 2.8g

Has No Wires Or Cables

Huawei FreeBuds 5i
Sennheiser CX 500BT

For a device to be true wireless it should have no wires linking any part of the device together, Huawei FreeBuds 5i are true wireless for this case since they have no cables. This is an important distinction since wireless earbuds have wires connecting the 2 earbuds .

Sennheiser CX 500BT also is true wireless because it has no cables linking the pair of earbuds together.

Sweat Resistance

Huawei FreeBuds 5i
Sennheiser CX 500BT

Huawei FreeBuds 5i are resistant to sweat

Sennheiser CX 500BT's resistance to sweat makes both devices fit for use during long-distance running, marathons, training in workout bodysuits, etc

Has Stereo Speakers

Huawei FreeBuds 5i
Sennheiser CX 500BT

Huawei FreeBuds 5i have stereo speakers, devices with stereo speakers deliver sound from separate channels on both left and right sides, this creates a richer sound and a better listening experience.

The Sennheiser CX 500BT also have stereo speakers

Huawei FreeBuds 5i
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Sound Quality

Has Active Noise Cancellation (Noise Control)

Huawei FreeBuds 5i
Sennheiser CX 500BT

ANC makes use of more advanced technology to reduce unwanted ambient sounds. ANC works when, it studies the sound pattern outside and inside the earbud and after generates a mirror signal to counter it. Simply put, it's like taking +1 (noise) then producing -1 (counter sound by the device) giving 0 resulting in a reduced level of noise.

The Huawei FreeBuds 5i have ANC allowing you to listen at lower levels of volume, good for your ears since you don't have to crank up the device volume to outcompete background sounds.

Sennheiser CX 500BT too have ANC which makes either of the earbuds ideal for plane rides and rush hour travels. The Huawei FreeBuds 5i and Sennheiser CX 500BT work with different noise cancellation types, pick the noise cancellation type that you prefer for commute or that suites your chill time.

Has Passive Noise Reduction

Huawei FreeBuds 5i
Sennheiser CX 500BT

The Huawei FreeBuds 5i stay tightly in place, creating an acoustic seal that tones down your environment noise while preventing the device voice audio from leaking out .

Both of these devices have passive noise reduction this means that both reduce ambient noise instead of actively using ANC to cancel it out.

Driver Unit Size

Huawei FreeBuds 5i 10mm
Sennheiser CX 500BT

Huawei FreeBuds 5i have a unit size of 10mm in diameter, bigger drivers are more powerful, therefor producing better bass. The driver unit is the component that produces sound in the earbuds, the unit size determines the loudness of the device.

Lowest Frequency

Huawei FreeBuds 5i 20hz
Sennheiser CX 500BT 5hz

Huawei FreeBuds 5i's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio device generates low frequencies that can be heard, and if it alters the signal on its way through.

Sennheiser CX 500BT's lowest frequency is at 5Hz, this implies that Sennheiser CX 500BT can produce a juicier bass than the Huawei FreeBuds 5i

Highest Frequency

Huawei FreeBuds 5i 40,000hz
Sennheiser CX 500BT 21,000hz

Huawei FreeBuds 5i's highest frequency is at 40,000Hz, high-frequency response shows how well an audio device generates high recognizable frequencies and if it makes any changes to the signal on its way through.

Sennheiser CX 500BT's highest frequency is at 21,000Hz, this implies that Huawei FreeBuds 5i generate a clearer and crispier treble than the Sennheiser CX 500BT

Sound Pressure Level

Huawei FreeBuds 5i
Sennheiser CX 500BT 94db/mw

The sound pressure level, is the level of pressure of sound, in decibels, dB, Sennheiser CX 500BT's measurement is 94dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Power

Battery Life

Huawei FreeBuds 5i 7.5hours
Sennheiser CX 500BT 8hours

Huawei FreeBuds 5i's battery life is 7.5 hours, these last longer than 5 hours of listening which is considered average before recharge. A device's battery life is usually given by the manufacturer, and with longer battery life, you get to use it for longer and requires fewer chargings.

Sennheiser CX 500BT's battery life is more than that of Huawei FreeBuds 5i by 0.5 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 have shorter listening time.

Battery Life Of Charging Case

Huawei FreeBuds 5i 20.5hours
Sennheiser CX 500BT 16hours

This is given by the manufacturer, and Huawei FreeBuds 5i's case is said to have a full charge of 20.5 hours. A charging case with more battery hours allows you to recharge your earbuds on the go several times before recharging the case itself.

Sennheiser CX 500BT's charging case has a battery life of 16 hours, less than that of Huawei FreeBuds 5i by 4.5 hours

Charge Time

Huawei FreeBuds 5i 1hours
Sennheiser CX 500BT

It requires 1 hours to fully charge the Huawei FreeBuds 5i's battery. It is recommended to charge fully the battery before using the earbuds when they have been unused for long periods.

Battery Power

Huawei FreeBuds 5i 55mah
Sennheiser CX 500BT

Huawei FreeBuds 5i's battery power is 55mAh, battery power, shows the amount of electrical energy that a battery can store.

Has A Battery Level Indicator

Huawei FreeBuds 5i
Sennheiser CX 500BT

The Huawei FreeBuds 5i have a battery level indicator, an indicator alerts you when the earbuds has a low battery. Its lights display the charging state of your earbuds and case.

Sennheiser CX 500BT too have a battery level indicator, these allow you tell the charging state of your earbuds, whether fully charged, or the battery is running low.

Huawei FreeBuds 5i
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Connectivity

Has Usb Type-C

Huawei FreeBuds 5i
Sennheiser CX 500BT

The Huawei FreeBuds 5i have USB TYPE-C, an industry-standard connector for transmitting both data and power in a single cable.

Sennheiser CX 500BT too have USB TYPE-C. This USB-C plug comes along with most current electronics.

Bluetooth Version

Huawei FreeBuds 5i v5.2
Sennheiser CX 500BT v5.2

The Huawei FreeBuds 5i have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data movement between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves.

Sennheiser CX 500BT has a Bluetooth version of 5.2, equal to that of the Huawei FreeBuds 5i . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Huawei FreeBuds 5i 10meters
Sennheiser CX 500BT 10meters

Huawei FreeBuds 5i have a 10meters distance to connect via Bluetooth.

Sennheiser CX 500BT have a maximum range of 10meters, equal to that of the Huawei FreeBuds 5i

Has Aac

Huawei FreeBuds 5i
Sennheiser CX 500BT

Sennheiser CX 500BT support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Since it uses psychoacoustic modeling, it provides better results than other codecs at the same bit rate.

Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Sennheiser CX 500BT will work well with your iPhone. If you are planning on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.

Has Ldac

Huawei FreeBuds 5i
Sennheiser CX 500BT

The Huawei FreeBuds 5i 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.

Has Aptx Adaptive

Huawei FreeBuds 5i
Sennheiser CX 500BT

Sennheiser CX 500BT support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

Audio Latency

Huawei FreeBuds 5i 94ms
Sennheiser CX 500BT

Latency refers to the time it takes for the audio signal to be transmitted to your earbuds. Huawei FreeBuds 5i have a latency of 94ms, a lower latency reduces audio lag and is particularly important when playing games or watching videos.

Microphone

Number Of Microphones

Huawei FreeBuds 5i 4only
Sennheiser CX 500BT 4only

Huawei FreeBuds 5i have 4 microphones.

The Sennheiser CX 500BT microphones are 4, equal to that of the Huawei FreeBuds 5i . More microphones record better sound quality and help the earbuds to filter out noise.

Has A Noise-Canceling Microphone

Huawei FreeBuds 5i
Sennheiser CX 500BT

The Huawei FreeBuds 5i have a noise-canceling type of microphone, these microphones are made to reduce noise from the earbuds' sound.

The Sennheiser CX 500BT too use a noise-canceling microphone. This is useful in noisy environments.

Mic Sensitivity

Huawei FreeBuds 5i -47dbv/pa
Sennheiser CX 500BT

The Huawei FreeBuds 5i microphone sensitivity is measured at -47dBV/Pa. The vastness of the analog or digital output signal from the microphone with its input stimulus is a calculation of its sensitivity. It's the 'loudness' of the sound that the earbud microphone can pick up.

Highest Mic Frequency

Huawei FreeBuds 5i
Sennheiser CX 500BT 10,000hz

The Sennheiser CX 500BT's highest mic frequency is 10,000Hz, high frequencies are best for recording treble. The highest mic frequency of a microphone is defined as its upper limiting frequency.

Lowest Mic Frequency

Huawei FreeBuds 5i
Sennheiser CX 500BT 100hz

The Sennheiser CX 500BT's lowest mic frequency is 100Hz, low frequencies are better for picking up bass. The lowest mic frequency of a microphone is defined as its lower limiting frequency.

Huawei FreeBuds 5i
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Extras

Has Ambient Sound Mode

Huawei FreeBuds 5i
Sennheiser CX 500BT

The Huawei FreeBuds 5i support ambient sound mode, which uses microphones to pass through ambient sound so that they can still be heard even when wearing the earbuds

The Sennheiser CX 500BT support ambient sound mode as well, helpful when you want to listen to music while being aware of what’s happening around you, say you’re having a run but still want to be able to hear traffic.

Has In/On-Ear Detection

Huawei FreeBuds 5i
Sennheiser CX 500BT

Huawei FreeBuds 5i 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.

Sennheiser CX 500BT support in/on-ear detection, automatically pauses your music, or audiobook when you remove earbuds from your ears improving your listening experience.

Has Find Earbuds Feature

Huawei FreeBuds 5i
Sennheiser CX 500BT

When misplaced in a room, or can't be found in your bag, the Huawei FreeBuds 5i have a find earbuds feature.

The Sennheiser CX 500BT also have the find earbuds feature. Simply use the earbuds app on your smartphone to play a sound from your earbuds to help you locate them.

Supports Fast Charging

Huawei FreeBuds 5i
Sennheiser CX 500BT

Huawei FreeBuds 5i support fast charging. Most often, technologies like Qualcomm’s Quick Charge, are used to lower the time it takes to charge a device.

The Sennheiser CX 500BT support fast charging. It's very 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 thirty minutes.

Multipoint Count

Huawei FreeBuds 5i 2only
Sennheiser CX 500BT

Huawei FreeBuds 5i have a multipoint of 2 connections, the multipoint feature allows you to link 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.

Has A Mute Function

Huawei FreeBuds 5i
Sennheiser CX 500BT

The Huawei FreeBuds 5i have a mute function, they have the option to mute/unmute a conversation directly from the device.

The Sennheiser CX 500BT also support this function. The mute function means that you can turn off the device's microphone, but you can still hear the other party talk.

Control Panel Placed On A Device

Huawei FreeBuds 5i
Sennheiser CX 500BT

With the Huawei FreeBuds 5i, so you can access the volume control, pause, play, mute, etc whichever functions are supported on the earbuds.

Sennheiser CX 500BT also have a control panel on them.

Warranty Period

Huawei FreeBuds 5i
Sennheiser CX 500BT 2years

The Sennheiser CX 500BT 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

Huawei FreeBuds 5i
Sennheiser CX 500BT

Huawei FreeBuds 5i support voice prompts. Automatically receive information via audio messages, say if there is a problem with the connection.

The Sennheiser CX 500BT too have voice prompts .i.e the earbuds notifies you if the battery is low, and it's time to recharge the earbuds.

Travel Bag Is Included

Huawei FreeBuds 5i
Sennheiser CX 500BT

Huawei FreeBuds 5i come with their own special case. Carrying earbuds openly, or putting them in your pockets without a cover can easily damage them.

Sennheiser CX 500BT also have a case included, which offers safe transportation.

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