Nothing Ear 2 Vs. Bowers & Wilkins Pi7 Review In Detail

Ingress Protection (Ip) Rating

Nothing Ear 2 IP54

Bowers & Wilkins PI7 IP54

Ingress protection ratings refer to the level of protection given by a casing, against solids and liquids. The letters 'IP' are followed by two values The first value of the IP rating represents protection against solids say dust, followed by the one that refers to protection against liquids (water).

Having a value of IP54, the Nothing Ear 2'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.

Compared to the Nothing Ear 2, Bowers & Wilkins PI7 have a rating of IP54 meaning that they both have the same rating against dust and that of liquids is that, they both have the same rating against liquids

Weight

Nothing Ear 2 9g

Bowers & Wilkins PI7 50g

The Nothing Ear 2 have a weight of 9g . We prefer a lower weight better for the reason that lighter devices are easier to transport.

Bowers & Wilkins PI7, at 50g weigh more than the Nothing Ear 2 with a difference of 41g

Has No Wires Or Cables

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

For a device to be true wireless it must have no wires linking any part of the device together, Nothing Ear 2 are true wireless for this matter since they don't have cables. This is an important distinction since wireless earbuds have cables connecting the pair of earbuds .

Bowers & Wilkins PI7 also is true wireless because it has no cables connecting the two earbuds .

Sweat Resistance

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✗

Nothing Ear 2 are resistant to sweat

Has Stereo Speakers

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

Nothing Ear 2 have stereo speakers, devices with stereo speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience.

Both Bowers & Wilkins PI7 and Nothing Ear 2 have stereo speakers

Nothing Ear 2
See price on Amazon

Has Active Noise Cancellation (Noise Control)

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

ANC uses more advanced technology to reduce ambient sounds. ANC works when, it listens to the sound pattern of incoming noise and generates a mirror signal to cancel it out. Simply put, it's like taking +1 (noise) and adding -1 (counter sound by the device) giving zero which results in a reduced level of noise.

The Nothing Ear 2 have ANC 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 noise.

Bowers & Wilkins PI7 too have Active Noise Cancellation which makes both devices ideal for flights and rush hour travels. The Nothing Ear 2 and Bowers & Wilkins PI7 operate with different noise cancellation settings, pick the noise cancellation type that you prefer for travel or that suites your relaxation time.

Has Passive Noise Reduction

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

Nothing Ear 2 stay tightly in place, creating an acoustic covering that reduces background sounds and also prevents the earbuds music from leaking out at the same.

Both of these devices have passive noise reduction which means that they limit ambient noise instead of actively using technology to cancel it out.

Driver Unit Size

Nothing Ear 2 11.6mm

Bowers & Wilkins PI7 9.2mm

Nothing Ear 2 have a unit size of 11.6mm in diameter, bigger drivers are more powerful, therefor producing better bass. A driver unit is basically a mini speaker that produces sound in the device, the unit size dictates the sound made by the earbuds.

Bowers & Wilkins PI7 driver unit is 9.2mm in diameter, which implies that they have a smaller driver unit than that of Nothing Ear 2 by 2.4mm , as many tend to believe that driver units of a bigger size automatically produce better sound quality.

However, large drivers usually have difficulty producing high frequencies so it's true that, larger drivers are capable of generating louder sound, but this does not mean that they produce better quality sound.

Lowest Frequency

Nothing Ear 2 20Hz

Bowers & Wilkins PI7 10Hz

Nothing Ear 2's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio component produces low frequencies that can be heard, and if it makes any changes to the signal on its way through.

Bowers & Wilkins PI7's lowest frequency is at 10Hz, this implies that Bowers & Wilkins PI7 make sound with a juicier bass than the Nothing Ear 2

Highest Frequency

Nothing Ear 2 20,000Hz

Bowers & Wilkins PI7 20,000Hz

Nothing Ear 2's highest frequency is at 20,000Hz, high-frequency response tells how well a particular audio component generates high audible frequencies and if it adjustments to the signal while at it.

Bowers & Wilkins PI7's highest frequency is at 20,000Hz, this means that both devices generate equal treble

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Battery Life

Nothing Ear 2 6hours

Bowers & Wilkins PI7 4.5hours

Nothing Ear 2's battery life is 6 hours, these last longer 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 longer battery life, you get to use it for longer and requires fewer chargings.

Bowers & Wilkins PI7's battery life is less than that of Nothing Ear 2 by 1.5 hours . Every 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 no longer play for long like they used to.

Battery Life Of Charging Case

Nothing Ear 2 30hours

Bowers & Wilkins PI7 18hours

This is given by the vendor, and the Nothing Ear 2's case is said to have a charge of 30 hours. A charging case with a longer battery life allows you to recharge your earbuds on the go several times before recharging the case itself.

Bowers & Wilkins PI7's charging case has a battery life of 18 hours, less than that of Nothing Ear 2 by 12 hours

Charge Time

Nothing Ear 2 1hours

Bowers & Wilkins PI7 3hours

It takes 1 hours to fully charge the Nothing Ear 2's battery. It is highly adivsable to fully charge the battery before using the earbuds when they have been unused for extended periods.

Bowers & Wilkins PI7 takes 3 hours to fully charge the battery, more than that of Nothing Ear 2 by 2 hours

Has Wireless Charging

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

The Nothing Ear 2, the device supports wireless charging. To charge the device, you just place down on a compatible charging pad.

Bowers & Wilkins PI7 also support wireless charging, take note of the charging standard of the earbuds.

Has A Battery Level Indicator

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

The Nothing Ear 2 have a battery level indicator, an indicator alerts you when the device has a low battery. The battery indicator lights show the charging state of your earbuds and case.

Bowers & Wilkins PI7 too have a battery level indicator, these enable you to tell the charging state of your device, whether fully charged, or the battery is running low.

Nothing Ear 2
See price on Amazon

Has Usb Type-C

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

The Nothing Ear 2 have USB TYPE-C, a standard connector for transmitting both data and power in a single cable.

Bowers & Wilkins PI7 too support USB TYPE-C. This USB-C plug comes along with most current electronics.

Bluetooth Version

Nothing Ear 2 v5.3

Bowers & Wilkins PI7 v5

Nothing Ear 2 have Bluetooth version of 5.3, Bluetooth is a wireless technology standard that allows data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

Bowers & Wilkins PI7 has a Bluetooth version of 5, older than that of Nothing Ear 2 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Nothing Ear 2 10meters

Bowers & Wilkins PI7 10meters

The Nothing Ear 2 have a 10meters distance to connect via Bluetooth.

Bowers & Wilkins PI7 have a maximum range of 10meters, equal to that of the Nothing Ear 2

Has Aac

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

Nothing Ear 2 support AAC, a codec used for Bluetooth audio. It supports 24-bit audio at 250kbps. Because it uses psychoacoustic modeling, it provides better results than other codecs at a similar bit rate.

Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the Nothing Ear 2 will work fine with your iPad. If you are planning on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.

The Bowers & Wilkins PI7 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

Nothing Ear 2 ✗

Bowers & Wilkins PI7 ✓

Bowers & Wilkins PI7 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

Has Aptx Hd

Nothing Ear 2 ✗

Bowers & Wilkins PI7 ✓

The Bowers & Wilkins PI7 support APTX HD, an audio codec for Bluetooth devices that are developed by Qualcomm. It supports high-quality 24-bit audio (at a bit rate of 576kbps).

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Number Of Microphones

Nothing Ear 2 6only

Bowers & Wilkins PI7 6only

Nothing Ear 2 have 6 microphones.

The Bowers & Wilkins PI7 microphones are 6, equal to that of the Nothing Ear 2 . More microphones record better sound quality and enable the device to filter out noise.

Has A Noise-Canceling Microphone

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

Nothing Ear 2 have a noise-canceling type of microphone, these microphones are designed to filter out noise from the desired sound.

The Bowers & Wilkins PI7 too use a noise-canceling microphone. Especially useful in noisy areas.

Mic Sensitivity

Nothing Ear 2 -40dBV/Pa

Bowers & Wilkins PI7 ✗

Nothing Ear 2 microphone sensitivity is measured at -40dBV/Pa. The magnitude 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 voice that the earbud microphone can recognize.

Nothing Ear 2
See price on Amazon

Has Ambient Sound Mode

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

Nothing Ear 2 support ambient sound mode, which uses microphones to pass through ambient sound so that they can still be heard even while wearing the earbuds

The Bowers & Wilkins PI7 support ambient sound mode as well, helpful when you want to listen to music but also be aware of your surrounding, for example when you’re having a run but still want to hear traffic.

Has In/On-Ear Detection

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

The Nothing Ear 2 have in/on-ear detection, the sensors in the device can detect when removed from your ears so that the music is paused.

Bowers & Wilkins PI7 too 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

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

If misplaced in a room, or can't easily find them in your bag, Nothing Ear 2 have a find earbuds feature.

Bowers & Wilkins PI7 also have the find earbuds feature. Use the device app on your phone to play an alarm from your device to help you locate them.

Supports Fast Charging

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

Nothing Ear 2 support fast charging. Commonly, technologies like MediaTek’s Pump Express, are used to reduce the time it takes to charge the earbuds.

The Bowers & Wilkins PI7 too support fast charging. This kind is similar to regular charging, only that the battery fills up much faster. Say, with Quick Charge 3.0, the battery can be charged to 50% in thirty minutes.

Multipoint Count

Nothing Ear 2 2only

Bowers & Wilkins PI7 ✗

The Nothing Ear 2 support multipoint of 2 connections, this feature allows you connect to more than one Bluetooth device and switch between them. For example, you can switch calls from one device to another without having to manually disconnect and reconnect.

Has A Mute Function

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

The Nothing Ear 2 have a mute function, they have the option to mute/unmute a conversation directly from the earbuds.

The Bowers & Wilkins PI7 also support the mute function. It means that you unilaterally turn off the device's microphone, but you can still hear the other party talk.

Control Panel Placed On A Device

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

With the Nothing Ear 2, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the earbuds.

Bowers & Wilkins PI7 also have a control panel on them.

Has Voice Prompts

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

The Nothing Ear 2 have voice prompts. Automatically receive information through audio messages, like if there is an issue with the connection.

Bowers & Wilkins PI7 too have voice prompts meaning the device will notify you if the battery is low, and you need to recharge the earbuds.

Travel Bag Is Included

Nothing Ear 2 ✓

Bowers & Wilkins PI7 ✓

Nothing Ear 2 come with a special pouch. Carrying earphones openly, or placing them inside your pockets without a cover may easily damage them.

Bowers & Wilkins PI7 also have a case included, which offers safe transportation.

Sennheiser Momentum True Wireless 4 Vs. Nothing Ear 2 Review

Category	Features	Nothing Ear 2	Bowers & Wilkins PI7
DESIGN	ingress protection (ip) rating	IP54	IP54
	weight	9g	50g
	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	11.6mm	9.2mm
	lowest frequency	20Hz	10Hz
	highest frequency	20,000Hz	20,000Hz
POWER	battery life	6hours	4.5hours
	battery life of charging case	30hours	18hours
	charge time	1hours	3hours
	has wireless charging	✓	✓
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5.3	v5
	maximum bluetooth range	10meters	10meters
	has aac	✓	✓
	has aptx adaptive	✗	✓
	has aptx hd	✗	✓
MICROPHONE	number of microphones	6only	6only
	has a noise-canceling microphone	✓	✓
	mic sensitivity	-40dBV/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	✓	✓
	has voice prompts	✓	✓
	travel bag is included	✓	✓
		See price on Amazon	See price on Amazon

Nothing Ear 2 Vs. Bowers & Wilkins Pi7 Review

Reasons why you might like the Nothing Ear 2

Reasons why you might like the Bowers & Wilkins PI7