Home Wireless Earbuds Devialet Gemini 2 Vs. Sennheiser Momentum True Wireless 3

Devialet Gemini 2 Vs. Sennheiser Momentum True Wireless 3 Review

Last updated on Mar 30, 2024   8 minute read
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Sennheiser Momentum True Wireless 3

Sennheiser Momentum True Wireless 3

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Reasons why you might like the Sennheiser Momentum True Wireless 3

Overall Score 7.5 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IPX4
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 7 hours
  • Has Usb Type-C
  • Number Of Microphones of 6 only
  • Has Ambient Sound Mode
VS
Devialet Gemini 2

Devialet Gemini 2

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Reasons why you might like the Devialet Gemini 2

Overall Score 7.3 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IPX4
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 5 hours
  • Has Usb Type-C
  • Number Of Microphones of 4 only
  • Has Ambient Sound Mode

Devialet Gemini 2 Vs. Sennheiser Momentum True Wireless 3 Review In Summary

Category Features Sennheiser Momentum True Wireless 3 Devialet Gemini 2
DESIGN ingress protection (ip) rating IPX4 IPX4
weight 10.6g 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 7mm 10mm
lowest frequency 5Hz 5Hz
highest frequency 21,000Hz 20,000Hz
sound pressure level 107dB/mW 120dB/mW
POWER battery life 7hours 5hours
battery life of charging case 21hours 17hours
charge time 1.5hours 1hours
has wireless charging
has a battery level indicator
CONNECTIVITY has usb type-c
bluetooth version v5.2 v5.2
maximum bluetooth range 10meters 10meters
has aac
has aptx adaptive
MICROPHONE number of microphones 6only 4only
has a noise-canceling microphone
EXTRAS has ambient sound mode
has in/on-ear detection
supports fast charging
multipoint count 2only
has a mute function
control panel placed on a device
has voice prompts
travel bag is included
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Devialet Gemini 2 Vs. Sennheiser Momentum True Wireless 3 Review In Detail

Design

Ingress Protection (Ip) Rating

Sennheiser Momentum True Wireless 3 IPX4
Devialet Gemini 2 IPX4

IP ratings is the rating of protection given by a casing, against solids and liquids. In the format of IPXX, 'X' represents a number The first value represents protection against solids such as dust, followed by the one that refers to protection against liquids (water).

Having a value of IPX4, the Devialet Gemini 2'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 Devialet Gemini 2, Sennheiser Momentum True Wireless 3 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

Weight

Sennheiser Momentum True Wireless 3 10.6g
Devialet Gemini 2 12g

Devialet Gemini 2 have a weight of 12g . We prefer a lower weight best because lighter devices are easier to transport.

Sennheiser Momentum True Wireless 3, at 10.6g are lighter than the Devialet Gemini 2 by -1.4g

Has No Wires Or Cables

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

True wireless devices have no cables connecting any part of the device together, Devialet Gemini 2 are true wireless for this case since they don't have wires. This is an important difference since wireless earbuds have cables connecting the pair of earbuds .

Sennheiser Momentum True Wireless 3 also is true wireless since it doesn't have cables connecting the two earbuds together.

Sweat Resistance

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

Devialet Gemini 2 are resistant to sweat

Sennheiser Momentum True Wireless 3's resistance to sweat makes both devices ideal for use while doing sports such as long-distance running, marathons, training in workout bodysuits, etc

Has Stereo Speakers

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

Devialet Gemini 2 have stereo speakers, what this means is that Devialet Gemini 2's speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience.

Both Sennheiser Momentum True Wireless 3 and Devialet Gemini 2 have stereo speakers

Sennheiser Momentum True Wireless 3
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Sound Quality

Has Active Noise Cancellation (Noise Control)

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

ANC utilises advanced kind of tech to reduce ambient sounds. How it works, it detects and analyzes the sound pattern of incoming noise and generates a mirror signal to cancel it out. In simple terms, it's like taking +1 (noise) and producing -1 (inverted noise) giving zero thus "diluting" the noise.

The Devialet Gemini 2 have ANC allowing you to listen at lower levels of volume, causing less ear fatigue as you don't have to crank up the earbuds volume to overcome background sounds.

Sennheiser Momentum True Wireless 3 too have ANC which makes either of the earbuds ideal for plane rides and morning travels. The Devialet Gemini 2 and Sennheiser Momentum True Wireless 3 work with different noise cancellation modes, pick the noise cancellation type that suits your commute or that enhances your chill time.

Has Passive Noise Reduction

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

The Devialet Gemini 2 sit tightly in place, creating an acoustic seal that reduces background noise well as preventing the earbuds music from leaking out at the same.

Both Sennheiser Momentum True Wireless 3, and Devialet Gemini 2 have passive noise reduction this implies that both reduce ambient noise without using ANC to cancel it out.

Driver Unit Size

Sennheiser Momentum True Wireless 3 7mm
Devialet Gemini 2 10mm

Devialet Gemini 2 driver unit is 10mm in diameter, bigger drivers are more powerful, therefor producing better bass. The driver unit is basically a mini speaker that makes sound in the device, its size corellates with the loudness of the device.

Sennheiser Momentum True Wireless 3 driver unit is 7mm in diameter, which means that they have a smaller driver unit than that of Devialet Gemini 2 by 3mm , many people have a misconception that driver units of a bigger size automatically produce better sound quality.

However, large drivers find it difficult to produce high frequencies so it's true that, larger drivers are capable of generating louder sound, but this does not mean that they deliver better quality sound.

Lowest Frequency

Sennheiser Momentum True Wireless 3 5Hz
Devialet Gemini 2 5Hz

The Devialet Gemini 2's lowest frequency is at 5Hz, low-frequency response inidcates how well a particular audio device produces low frequencies that can be heard, and if it makes any changes to the signal while at it.

Sennheiser Momentum True Wireless 3's lowest frequency is at 5Hz, this implies that both devices make sound with equal bass

Highest Frequency

Sennheiser Momentum True Wireless 3 21,000Hz
Devialet Gemini 2 20,000Hz

The Devialet Gemini 2's highest frequency is at 20,000Hz, high-frequency response tells how well an audio component generates high audible frequencies and if it changes to the signal while at it.

Sennheiser Momentum True Wireless 3's highest frequency is at 21,000Hz, this implies that Sennheiser Momentum True Wireless 3 can generate a clearer and crispier treble than the Devialet Gemini 2

Sound Pressure Level

Sennheiser Momentum True Wireless 3 107dB/mW
Devialet Gemini 2 120dB/mW

The sound pressure level, is the level of pressure of sound, in decibels, dB, Devialet Gemini 2's measurement is 120dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Sennheiser Momentum True Wireless 3's sound pressure level measurement is 107dB/mW. How loud something is can be perceived differently by separate people, so we need to have a way of getting a standard measurement of sound level expressed in numerical terms.

Power

Battery Life

Sennheiser Momentum True Wireless 3 7hours
Devialet Gemini 2 5hours

Devialet Gemini 2's battery life is 5 hours, these last less 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 have to charge the device less often.

Sennheiser Momentum True Wireless 3's battery life is more than that of Devialet Gemini 2 by 2 hours . Every 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

Sennheiser Momentum True Wireless 3 21hours
Devialet Gemini 2 17hours

This is given by the vendor, and Devialet Gemini 2's case is said to have a charge of 17 hours. A charging case with a longer battery life allows you to recharge your earbuds on the go several times before having to recharge the case itself.

Sennheiser Momentum True Wireless 3's charging case has a battery life of 21 hours, more than that of Devialet Gemini 2 by 4 hours

Charge Time

Sennheiser Momentum True Wireless 3 1.5hours
Devialet Gemini 2 1hours

It requires 1 hours to fully charge the Devialet Gemini 2's battery. It is highly adivsable to charge fully the battery before using the earbuds for the first time.

Sennheiser Momentum True Wireless 3 takes 1.5 hours to fully charge the battery, more than that of Devialet Gemini 2 by 0.5 hours

Has Wireless Charging

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

Devialet Gemini 2, the device supports wireless charging. To charge the device, you just put down on a compatible charging pad.

Sennheiser Momentum True Wireless 3 also support wireless charging, always look out for the charging standard of the earbuds.

Has A Battery Level Indicator

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

The Devialet Gemini 2 have a battery level indicator, an indicator notifies you when the device has a low battery. Its lights show the charging state of your device and case.

Sennheiser Momentum True Wireless 3 too have a battery level indicator, charging indicators enable you to tell the charging state of your device, whether fully charged, or having a low battery.

Sennheiser Momentum True Wireless 3
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Connectivity

Has Usb Type-C

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

Devialet Gemini 2 use USB TYPE-C, a standard connector for transmitting both data and power in a single cable.

Sennheiser Momentum True Wireless 3 too have USB TYPE-C. This USB-C plug is part and parcel of most current laptops, phones, and tablets.

Bluetooth Version

Sennheiser Momentum True Wireless 3 v5.2
Devialet Gemini 2 v5.2

Devialet Gemini 2 have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that allows data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

Sennheiser Momentum True Wireless 3 has a Bluetooth version of 5.2, equal to that of the Devialet Gemini 2 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Sennheiser Momentum True Wireless 3 10meters
Devialet Gemini 2 10meters

Devialet Gemini 2 have a 10meters distance to connect via Bluetooth.

Sennheiser Momentum True Wireless 3 have a maximum range of 10meters, equal to that of the Devialet Gemini 2

Has Aac

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

Devialet Gemini 2 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 the same bit rate.

Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Devialet Gemini 2 will work fine with your iPhone. If you are planning on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.

The Sennheiser Momentum True Wireless 3 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.

Has Aptx Adaptive

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

Devialet Gemini 2 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

Sennheiser Momentum True Wireless 3 support APTX Adaptive as well which means both can adjust the bit rate for different scenarios, such as reducing interference from other devices.

Microphone

Number Of Microphones

Sennheiser Momentum True Wireless 3 6only
Devialet Gemini 2 4only

Devialet Gemini 2 have 4 microphones.

Sennheiser Momentum True Wireless 3 microphones are 6, more than that of Devialet Gemini 2 by 2 . More microphones record better sound quality and enable the earbuds to filter out background sounds.

Has A Noise-Canceling Microphone

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

The Devialet Gemini 2 use a noise-canceling type of microphone, these microphones are designed to reduce background sounds from the desired sound.

The Sennheiser Momentum True Wireless 3 too use a noise-canceling type of microphone. Especially useful in noisy environments.

Sennheiser Momentum True Wireless 3
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Extras

Has Ambient Sound Mode

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

Devialet Gemini 2 support ambient sound mode, which uses microphones to pass through ambient noises so that they can still be heard even while wearing them

The Sennheiser Momentum True Wireless 3 support ambient sound mode as well, it’s useful when you want to listen to music but also be aware of your surrounding, say you’re having a jog but would still want to hear traffic.

Has In/On-Ear Detection

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

Sennheiser Momentum True Wireless 3 have in/on-ear detection, the sensors in the device can detect when they are removed from your ears so that the music is paused.

Supports Fast Charging

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

The Devialet Gemini 2 support fast charging. Commonly, technologies like Qualcomm’s Quick Charge, are used to reduce the amount of time it takes to charge a device.

The Sennheiser Momentum True Wireless 3 too support fast charging. It's very similar to regular charging, only that the battery is filling up much faster. For example, with Quick Charge 3.0, the battery is charged to 50% in 30 minutes.

Multipoint Count

Sennheiser Momentum True Wireless 3
Devialet Gemini 2 2only

Devialet Gemini 2 support multipoint of 2 connections, this feature allows you connect to more than one Bluetooth device and switch between them. Say, you can switch calls from one device to another without having to manually disconnect and reconnect.

Has A Mute Function

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

Devialet Gemini 2 have a mute function, they have the option to mute/unmute a conversation directly from the earbuds.

The Sennheiser Momentum True Wireless 3 too have the mute function. It means that you can turn off the device's microphone, but still hear the other party's voice.

Control Panel Placed On A Device

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

With the Devialet Gemini 2, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the earbuds.

The Sennheiser Momentum True Wireless 3 too have a control panel on them.

Has Voice Prompts

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

Sennheiser Momentum True Wireless 3 support voice prompts. Automatically receive information through audio messages, say if there is an issue with the connection.

Travel Bag Is Included

Sennheiser Momentum True Wireless 3
Devialet Gemini 2

Devialet Gemini 2 come with their own special pouch. Carrying earbuds openly, or putting them inside your pockets without a cover can easily put them at risk of getting damaged.

Sennheiser Momentum True Wireless 3 also have a case included, which is useful for safe transportation.