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

Ingress Protection (Ip) Rating

Sennheiser Momentum True Wireless 3 IPX4

Devialet Gemini 2 IPX4

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

Scoring IPX4, the Devialet Gemini 2's rating for solids indicates that no data available to specify a protection rating, and the second value of 4 means 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 for the reason that lighter devices are more comfortable to move with.

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

Has No Wires Or Cables

Sennheiser Momentum True Wireless 3 ✓

Devialet Gemini 2 ✓

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

Sennheiser Momentum True Wireless 3 also is true wireless because it has no cables linking the two earbuds together.

Sweat Resistance

Sennheiser Momentum True Wireless 3 ✓

Devialet Gemini 2 ✓

Devialet Gemini 2 have sweat resistance

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, devices with stereo speakers deliver sound from separate channels on both left and right sides, creating a richer sound and a better listening experience.

The Sennheiser Momentum True Wireless 3 also have stereo speakers

Has Active Noise Cancellation (Noise Control)

Sennheiser Momentum True Wireless 3 ✓

Devialet Gemini 2 ✓

Active noise cancellation makes use of advanced kind of tech to actively cancel noise. ANC works when, it listens to the sound pattern of incoming noise and inverts the soundwaves to cancel it out. Simply put, it's like having +1 (sound from your surrounding) then adding -1 (counter sound by the device) to make zero resulting in a reduced level of noise.

The Devialet Gemini 2 have Active Noise Cancellation enabling you to listen at lower volume levels, good for your ears since you don't have to crank up the device volume to overcome background noise.

Sennheiser Momentum True Wireless 3 too have ANC making either of the devices ideal for flights and rush hour travels. The Devialet Gemini 2 and Sennheiser Momentum True Wireless 3 operate with different noise cancellation modes, pick the noise cancellation type that suits your travel or that suites your chill time.

Has Passive Noise Reduction

Sennheiser Momentum True Wireless 3 ✓

Devialet Gemini 2 ✓

The Devialet Gemini 2 stay tightly in place, creating a sound covering that reduces background noise and also prevents the device sound from leaking out .

Both Sennheiser Momentum True Wireless 3, and Devialet Gemini 2 have passive noise reduction which means that both limit 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 earbuds, its size corellates with the loudness of the earbuds.

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 , 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 yeah, larger drivers can generate louder sound, but this does not mean that they produce better quality sound.

Lowest Frequency

Sennheiser Momentum True Wireless 3 5Hz

Devialet Gemini 2 5Hz

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

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

Highest Frequency

Sennheiser Momentum True Wireless 3 21,000Hz

Devialet Gemini 2 20,000Hz

Devialet Gemini 2's highest frequency is at 20,000Hz, high-frequency response indicates how well an audio component makes high audible frequencies and if it adjustments to the signal on its way through.

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. The sound pressure level, something is can be taken differently by different persons, so we need to have the means to get a standard measurement of sound level expressed in numerical terms.

Devialet Gemini 2 Vs. Jlab Audio Epic Air Sport Anc Review

Battery Life

Sennheiser Momentum True Wireless 3 7hours

Devialet Gemini 2 5hours

The Devialet Gemini 2's battery life is 5 hours, these last less 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 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 earbuds, they get a little less playing time. The effect is not 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 manufacturer, and Devialet Gemini 2's case has a full 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 takes 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, take note of the charging standard of a device.

Has A Battery Level Indicator

Sennheiser Momentum True Wireless 3 ✓

Devialet Gemini 2 ✓

Devialet Gemini 2 have a battery level indicator, an indicator shows you when the device has a low battery. The battery indicator lights display the charging status of your device and case.

Sennheiser Momentum True Wireless 3 too have a battery level indicator, these allow you tell the charging state of your device, whether fully charged, or the battery is running low.

Has Usb Type-C

Sennheiser Momentum True Wireless 3 ✓

Devialet Gemini 2 ✓

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

Sennheiser Momentum True Wireless 3 too use USB TYPE-C. This USB-C plug comes along with most current laptops, phones, and tablets.

Bluetooth Version

Sennheiser Momentum True Wireless 3 v5.2

Devialet Gemini 2 v5.2

The Devialet Gemini 2 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 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

The Devialet Gemini 2 have a 10meters distance connecting 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. Because 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 well with your iPhone. If you intend 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 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 ✓

The 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 listening to HD audio from other devices.

Samsung Galaxy Buds3 Vs. Devialet Gemini 2 Review

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 help 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 microphone, these microphones are designed to filter out noise from the earbuds' sound.

The Sennheiser Momentum True Wireless 3 too have a noise-canceling type of microphone. This is useful in noisy areas.

Has Ambient Sound Mode

Sennheiser Momentum True Wireless 3 ✓

Devialet Gemini 2 ✓

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

The Sennheiser Momentum True Wireless 3 support ambient sound mode as well, helpful when you want to listen to music while being 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 ✗

The 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 ✓

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

The Sennheiser Momentum True Wireless 3 too 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 just thirty minutes.

Multipoint Count

Sennheiser Momentum True Wireless 3 ✗

Devialet Gemini 2 2only

The Devialet Gemini 2 support multipoint of 2 connections, the multipoint feature allows you to link 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 support the feature 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 you can still hear the other party talk.

Control Panel Placed On A Device

Sennheiser Momentum True Wireless 3 ✓

Devialet Gemini 2 ✓

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

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

Has Voice Prompts

Sennheiser Momentum True Wireless 3 ✓

Devialet Gemini 2 ✗

Sennheiser Momentum True Wireless 3 have voice prompts. With voice prompts, you receive information via audio messages, like if there is an issue with the connection.

Travel Bag Is Included

Sennheiser Momentum True Wireless 3 ✓

Devialet Gemini 2 ✓

The Devialet Gemini 2 come with a special case. Carrying earphones openly, or placing them in your pockets without a casing 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.

Audio Technica Ath Cks30Tw Plus Vs. Devialet Gemini 2 Review

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
MICROPHONE	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	✓	✓
		See price on Amazon	See price on Amazon

Devialet Gemini 2 Vs. Sennheiser Momentum True Wireless 3 Review

Reasons why you might like the Sennheiser Momentum True Wireless 3

Reasons why you might like the Devialet Gemini 2

Related Reviews

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

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

Design

Ingress Protection (Ip) Rating

Weight

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

Lowest Frequency

Highest Frequency

Sound Pressure Level

Power

Battery Life

Battery Life Of Charging Case

Charge Time

Has Wireless Charging

Has A Battery Level Indicator

Connectivity

Has Usb Type-C

Bluetooth Version

Maximum Bluetooth Range

Has Aac

Has Aptx Adaptive

Microphone

Number Of Microphones

Has A Noise-Canceling Microphone

Extras

Has Ambient Sound Mode

Has In/On-Ear Detection

Supports Fast Charging

Multipoint Count

Has A Mute Function

Control Panel Placed On A Device

Has Voice Prompts

Travel Bag Is Included