30
points
Lenovo Smart Wireless Earbuds
23
points
Lenovo True Wireless Earbuds
Comparison winner
vs
vs
74 facts in comparison
Lenovo Smart Wireless Earbuds vs Lenovo True Wireless Earbuds
Lenovo Smart Wireless Earbuds
Lenovo True Wireless Earbuds
Why is Lenovo Smart Wireless Earbuds better than Lenovo True Wireless Earbuds?
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Has a noise-canceling microphone
?
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5.2 mm bigger driver unit
?
11 mm vs 5.8 mm -
3 hours longer battery life
?
7 hours vs 4 hours -
4 more microphone(s)
?
6 vs 2 -
4.67x longer battery life of the charging case
?
28 hours vs 6 hours
Why is Lenovo True Wireless Earbuds better than Lenovo Smart Wireless Earbuds?
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Higher Ingress Protection (IP) rating
?
IPX5 vs IPX4
User reviews
Overall rating
Features
Build quality
No reviews yet
10.0
/10
1 votes
Sound quality
No reviews yet
10.0
/10
1 votes
Design
No reviews yet
10.0
/10
1 votes
Comfort
No reviews yet
10.0
/10
1 votes
Battery life
No reviews yet
10.0
/10
1 votes
Design
The fit of the earbuds.
The first number of the IP rating refers to protection against dust, while the second number refers to protection against liquid. E.g. a first number of 6 denotes that it is completely dustproof, and a second number of 7 denotes that the device can withstand full immersion in water.
The level of water resistance that the device has.
We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
True wireless devices have no cables connecting any part of the device together. This is an important distinction as some wireless earbuds have cables connecting the two earbuds together.
Neckband earbuds are connected by a flexible band that rests around the neck. With built-in controls on the neckband and longer battery life, they offer convenience and are less likely to be misplaced compared to traditional earbuds.
These earbuds come with wingtips that can be attached for a more secure fit. Wingtips come in handy for sports and other physical activities. When used correctly, they prevent the earbuds from falling off.
has RGB lighting
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Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
RGB lighting allows you to choose between millions of colors and customize the look of your PC components and peripherals.
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Sound quality
This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
lowest frequency
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
highest frequency
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
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The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
supports spatial audio
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
Spatial audio is a technology that creates an immersive, three-dimensional sound experience by simulating audio sources from various directions and distances. It enhances the listener's perception of soundscapes, providing a more realistic and engaging experience for music, movies, or games.
has Dolby Atmos
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Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
Dolby Atmos is a surround sound technology that allows sounds to be interpreted as three-dimensional objects. By doing so, Dolby Atmos allows for immersive, 360-degree sound.
has Dirac Virtuo
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
Dirac Virtuo is a spatial audio (virtual surround sound) technology that transforms stereo audio into a more immersive listening experience.
impedance
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
Impedance is the device’s electrical resistance to the current being pushed through it. The lower the impedance, the easier it is to get higher volume and requires less power.
Power
The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.
The battery life of the charging case as given by the manufacturer. A charging case with a longer battery life allows you to recharge your headphones on the go multiple times before having to recharge the case itself.
The time it takes to fully charge the battery.
Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.
battery life of charging case
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
220mAh
The battery capacity of the standard battery charging case that comes with the device.
It supports a wireless charging standard such as Qi. To charge the device, you simply put it down on a compatible charging pad.
Has a solar power battery
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
A solar battery takes its energy from light, and stores it in a self-recharging battery which never needs to be changed.
An indicator shows you when the device has low battery.
The battery can be recharged and used over again.
Connectivity
has fast pairing
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
The device connects via a Bluetooth quick pairing standard (such as Google Fast Pair) that uses Bluetooth Low Energy (BLE) and allows for a fast, hassle-free pairing process.
The USB Type-C features reversible plug orientation and cable direction.
Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
has LDAC
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
LDAC is a codec developed by Sony for Bluetooth audio. It is capable of a very high bitrate of 990kbps, which provides high resolution audio. It can also automatically adjust to a lower bitrate of 330kbps or 660kbps to increase stability.
has LDHC
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
LHDC (Low Latency High Definition Audio Codec) is a Bluetooth codec that offers high-quality audio transmission and aims to provide a wireless audio experience with no quality disparity compared to wired audio devices. It allows for transfer speeds of up to 900 kbps and a sample rate of up to 96 kHz.
has Bluetooth LE Audio
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Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
Bluetooth Low Energy (LE) Audio includes various audio technologies such as Auracast and the LC3 codec. This replaces the SBC codec to provide better audio quality and power efficiency, as well as lower latency.
has aptX Adaptive
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
aptx Adaptive is an audio codec for Bluetooth devices that is developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps), which means it can adjust the bit rate for different scenarios, such as listening to HD audio or reducing interference from other devices.
has aptX Low Latency
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
aptX Low Latency is a codec developed by Qualcomm. It uses Bluetooth 5.0 technology to provide low latency audio (around 40ms), which is useful when you want to avoid audio lag (e.g. when playing games).
has aptX HD
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
aptX HD is an audio codec for Bluetooth devices that is developed by Qualcomm. It supports high quality 24-bit audio (at a bit rate of 576kbps).
Features
has ambient sound mode
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
✖
Lenovo True Wireless Earbuds
Ambient sound mode uses microphones to pass through ambient noises so that they can still be heard. It’s useful when you want to listen to music but also be aware of what’s happening around you, for example when you’re jogging but still want to be able to hear traffic.
has in/on-ear detection
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
✖
Lenovo True Wireless Earbuds
Sensors can detect when they are removed from your ears so that the music is paused, saving battery life.
has find earbuds feature
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
✖
Lenovo True Wireless Earbuds
You can use the app to play a sound from your earbuds to help you locate them.
Supports fast charging
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
Fast charging technologies, like Qualcomm’s Quick Charge or MediaTek’s Pump Express, are used to reduce the time it takes to charge a device. For example, with Quick Charge 3.0, the battery can be charged to 50% in just 30 minutes.
multipoint count
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
Multipoint allows you to link to more Bluetooth devices and switch between them. For example you can easily switch calls from one device to another without having to manually disconnect and reconnect.
can read notifications
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
It can read out any notifications that you receive while you're using the earbuds/headphones.
The device has an option to mute/unmute a conversation directly from the device.
A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.
There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.
Microphone
More microphones result in better sound quality and enable the device to filter out background noise.
has a noise-canceling microphone
✔
Lenovo Smart Wireless Earbuds
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
mic sensitivity
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
It's the 'loudness' of the sound that the microphone can pick up.
highest mic frequency
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
The highest frequency that the mic can pick up. Better for recording treble.
lowest mic frequency
Unknown. Help us by suggesting a value. (Lenovo Smart Wireless Earbuds)
Unknown. Help us by suggesting a value. (Lenovo True Wireless Earbuds)
The lowest frequency that the mic can pick up. Better for recording bass.
Miscellaneous
Resistance to sweat makes it ideal for use while doing sports.
The device is dustproof and water-resistant. Water-resistant devices can resist the penetration of water, such as powerful water jets, but not being submerged into water.
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