A breakdown of the review per specifications

Ingress Protection (Ip) Rating

Soundpeats Free 2 Classic ipX5

Razer Hammerhead True Wireless X ipX4

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

Scoring IPX4, the Razer Hammerhead True Wireless X'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.

In comparison to the Razer Hammerhead True Wireless X, Soundpeats Free 2 Classic have a rating of IPX5 meaning that we are not yet certain of their rating with solids (dust) and that of liquids is that, Soundpeats Free 2 Classic has a higher liquid rating than Razer Hammerhead True Wireless X

Weight

Soundpeats Free 2 Classic 9.94g

Razer Hammerhead True Wireless X 20g

Razer Hammerhead True Wireless X have a weight of 20g . We take in account a lower weight best for the reason that lighter devices are easier to move with.

Soundpeats Free 2 Classic, at 9.94g are lighter than the Razer Hammerhead True Wireless X with a difference -10.06g

Has No Wires Or Cables

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✓

True wireless devices have no cables linking any part of the device together, Razer Hammerhead True Wireless X are true wireless for this case since they don't have wires. This is a key distinction as some wireless earbuds have wires connecting the 2 earbuds together.

Soundpeats Free 2 Classic also is true wireless since it has no cables connecting the 2 earbuds .

Sweat Resistance

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X have sweat resistance

Soundpeats Free 2 Classic'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

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X 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 Soundpeats Free 2 Classic and Razer Hammerhead True Wireless X have stereo speakers

Soundpeats Free 2 Classic
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Has Passive Noise Reduction

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✗

The Soundpeats Free 2 Classic sit tightly in place, creating a sound covering that tones down your environment noise and also prevents the earbuds music from leaking out .

Driver Unit Size

Soundpeats Free 2 Classic 6mm

Razer Hammerhead True Wireless X 13mm

The Razer Hammerhead True Wireless X driver unit is 13mm in diameter, the bigger the unit the more powerful, therefor producing better bass. A driver unit is the component that makes sound in the device, the unit size dictates the loudness of the device.

Soundpeats Free 2 Classic driver unit is 6mm in diameter, which implies that they have a smaller driver unit than that of Razer Hammerhead True Wireless X by 7mm , 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 it's true that, larger drivers can generate louder sound, but this does not mean that they deliver better quality sound.

Lowest Frequency

Soundpeats Free 2 Classic 20hz

Razer Hammerhead True Wireless X 20hz

The Razer Hammerhead True Wireless X's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio device generates low recognizable frequencies and if it alters the signal on its way through.

Soundpeats Free 2 Classic's lowest frequency is at 20Hz, this implies that both devices produce equal bass

Highest Frequency

Soundpeats Free 2 Classic 20,000hz

Razer Hammerhead True Wireless X 20,000hz

The Razer Hammerhead True Wireless X's highest frequency is at 20,000Hz, high-frequency response measures if and how well a particular audio component makes high human frequencies and if it makes any changes to the signal on its way through.

Soundpeats Free 2 Classic's highest frequency is at 20,000Hz, this means that both devices generate equal treble

Sound Pressure Level

Soundpeats Free 2 Classic ✗

Razer Hammerhead True Wireless X 91db/mw

SPL, is the level of pressure of sound, in decibels, dB, Razer Hammerhead True Wireless X's measurement is 91dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

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Battery Life

Soundpeats Free 2 Classic 6hours

Razer Hammerhead True Wireless X 7hours

The Razer Hammerhead True Wireless X's battery life is 7 hours, these last longer than 5 hours of listening which is considered average for a single charge. A device's battery life is given by the manufacturer, and with longer battery life, you get to use it for longer and have to charge the device less often.

Soundpeats Free 2 Classic's battery life is less than that of Razer Hammerhead True Wireless X by 1 hours . Every time you recharge your earbuds, they get a little less playing 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

Soundpeats Free 2 Classic 24hours

Razer Hammerhead True Wireless X 21hours

The battery life of the charging case is given by the vendor, and the Razer Hammerhead True Wireless X's case has a charge of 21 hours. A charging case with a longer battery life allows you to recharge your earbuds on the go multiple times before having to recharge the case itself.

Soundpeats Free 2 Classic's charging case has a battery life of 24 hours, more than that of Razer Hammerhead True Wireless X by 3 hours

Charge Time

Soundpeats Free 2 Classic 1.5hours

Razer Hammerhead True Wireless X 1.5hours

It takes 1.5 hours to fully charge the Razer Hammerhead True Wireless X's battery. It is highly adivsable to charge fully the battery before using the earbuds when they have been unused for extended periods.

Soundpeats Free 2 Classic takes 1.5 hours to fully charge the battery, equal to that of the Razer Hammerhead True Wireless X

Battery Power

Soundpeats Free 2 Classic 43mah

Razer Hammerhead True Wireless X ✗

Soundpeats Free 2 Classic's battery capacity is 43mAh, battery power, represents the amount of electrical energy that a battery can keep.

Has A Battery Level Indicator

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✓

The Razer Hammerhead True Wireless X have a battery level indicator, an indicator notifies you when the device has a low battery. The battery indicator lights indicate the charging status of your device and case.

Soundpeats Free 2 Classic 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.

Soundpeats Free 2 Classic
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Has Usb Type-C

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X use USB TYPE-C, a standard connector for transmitting both data and power in a single cable.

Soundpeats Free 2 Classic too support USB TYPE-C. This USB-C plug comes along with most current laptops, phones, and tablets.

Bluetooth Version

Soundpeats Free 2 Classic v5.1

Razer Hammerhead True Wireless X v5.2

Razer Hammerhead True Wireless X have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that allows data transfers between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

Soundpeats Free 2 Classic has a Bluetooth version of 5.1, older than that of Razer Hammerhead True Wireless X . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Soundpeats Free 2 Classic 10meters

Razer Hammerhead True Wireless X 10meters

Razer Hammerhead True Wireless X have a 10meters distance connecting via Bluetooth.

Soundpeats Free 2 Classic have a maximum range of 10meters, equal to that of the Razer Hammerhead True Wireless X

Has Aac

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X 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 a similar bit rate.

Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Razer Hammerhead True Wireless X will work well with your MacBook. If you intend on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.

The Soundpeats Free 2 Classic 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.

Audio Latency

Soundpeats Free 2 Classic ✗

Razer Hammerhead True Wireless X 60ms

Latency refers to the time it takes for the audio signal to be transmitted to your earbuds. Razer Hammerhead True Wireless X have a latency of 60ms, a lower latency reduces audio lag and is particularly important when playing games or watching videos.

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Number Of Microphones

Soundpeats Free 2 Classic 4only

Razer Hammerhead True Wireless X 2only

The Razer Hammerhead True Wireless X have 2 microphones.

Soundpeats Free 2 Classic microphones are 4, more than that of Razer Hammerhead True Wireless X by 2 . More microphones record better sound quality and help the device to filter out noise.

Mic Sensitivity

Soundpeats Free 2 Classic ✗

Razer Hammerhead True Wireless X -26dbv/pa

Razer Hammerhead True Wireless X microphone sensitivity is measured at -26dBV/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 recognize.

Soundpeats Free 2 Classic
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Has Find Earbuds Feature

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✗

When lost in a room, or can't be found in your bag, Soundpeats Free 2 Classic have a find earbuds feature.

Supports Fast Charging

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X support fast charging. Commonly, technologies like MediaTek’s Pump Express, are used to reduce the amount of time it takes to charge the earbuds.

The Soundpeats Free 2 Classic too support fast charging. It's very similar to regular charging, just that the battery is filling up much faster. For example, with Quick Charge 3.0, the battery is charged to 50% in thirty minutes.

Multipoint Count

Soundpeats Free 2 Classic 2only

Razer Hammerhead True Wireless X ✗

The Soundpeats Free 2 Classic support multipoint of 2 connections, this feature allows you to link to more than one Bluetooth device and switch between them. For example, you can easily switch calls from one device to another without manually disconnect and reconnect.

Has A Mute Function

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X have a mute function, they have the option to mute/unmute a conversation directly from the device.

The Soundpeats Free 2 Classic also support the mute function. The mute function means that you are in position turn off the device's microphone, but still hear the other party talk.

Control Panel Placed On A Device

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✓

The Razer Hammerhead True Wireless X, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the device.

Soundpeats Free 2 Classic also have a control panel on them.

Has Voice Prompts

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X support voice prompts. Automatically receive information via audio messages, say if there is a problem with the connection.

Soundpeats Free 2 Classic too have voice prompts meaning the device notifies you when the battery is low, and it's time to recharge the device.

Travel Bag Is Included

Soundpeats Free 2 Classic ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X come with a special pouch. Carrying earbuds without a case, or putting them inside your pockets without a cover can easily put them at risk of getting damaged.

Soundpeats Free 2 Classic too have a case included, which offers safe transportation.

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Category	Features	Soundpeats Free 2 Classic	Razer Hammerhead True Wireless X
DESIGN	ingress protection (ip) rating	ipX5	ipX4
	weight	9.94g	20g
	has no wires or cables	✓	✓
	sweat resistance	✓	✓
	has stereo speakers	✓	✓
SOUND QUALITY	has passive noise reduction	✓	✗
	driver unit size	6mm	13mm
	lowest frequency	20hz	20hz
	highest frequency	20,000hz	20,000hz
	sound pressure level	✗	91db/mw
POWER	battery life	6hours	7hours
	battery life of charging case	24hours	21hours
	charge time	1.5hours	1.5hours
	battery power	43mah	✗
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5.1	v5.2
	maximum bluetooth range	10meters	10meters
	has aac	✓	✓
	audio latency	✗	60ms
MICROPHONE	number of microphones	4only	2only
MICROPHONE	mic sensitivity	✗	-26dbv/pa
EXTRAS	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

A Review By Comparison of the Razer Hammerhead True Wireless X Vs. Soundpeats Free 2 Classic

Reasons why you might like the Soundpeats Free 2 Classic

Reasons why you might like the Razer Hammerhead True Wireless X

A summary of the review by feature comparison

A breakdown of the review per specifications

Design

Ingress Protection (Ip) Rating

Weight

Has No Wires Or Cables

Sweat Resistance

Has Stereo Speakers

Sound Quality

Has Passive Noise Reduction

Driver Unit Size

Lowest Frequency

Highest Frequency

Sound Pressure Level

Power

Battery Life

Battery Life Of Charging Case

Charge Time

Battery Power

Has A Battery Level Indicator

Connectivity

Has Usb Type-C

Bluetooth Version

Maximum Bluetooth Range

Has Aac

Audio Latency

Microphone

Number Of Microphones

Mic Sensitivity

Extras

Has Find Earbuds Feature

Supports Fast Charging

Multipoint Count

Has A Mute Function

Control Panel Placed On A Device

Has Voice Prompts

Travel Bag Is Included

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