Anker Soundcore Liberty 5
Realme Buds Air 7 Pro

Anker Soundcore Liberty 5 Realme Buds Air 7 Pro

Common Features

  • Both products are in-ear earbuds.
  • Both products are water resistant with an IP55 rating.
  • Both products have no wires or cables.
  • Neither product is a neckband-style earbud.
  • Neither product includes wingtips.
  • Both products have stereo speakers.
  • Both products support active noise cancellation (ANC).
  • Both products have passive noise reduction.
  • Both products have a frequency range from 20 Hz to 40000 Hz.
  • Both products have an impedance of 32 Ohms.
  • Both products have a battery life of 8 hours.
  • Both products have a charging case that provides 40 hours of additional battery life.
  • Both products take 1.5 hours to fully charge.
  • Both products have a rechargeable battery.
  • Both products have a battery level indicator.
  • Both products have USB Type-C ports.
  • Both products support Bluetooth version 5.4.
  • Both products have ambient sound mode.
  • Both products support in/on-ear detection.
  • Both products support fast charging.

Main Differences

  • The driver unit size is 9.2 mm on Anker Soundcore Liberty 5 and 11 mm on Realme Buds Air 7 Pro.
  • Spatial audio is not supported on Anker Soundcore Liberty 5 but is supported on Realme Buds Air 7 Pro.
  • Dolby Atmos is supported on Anker Soundcore Liberty 5 but not on Realme Buds Air 7 Pro.
  • Anker Soundcore Liberty 5 does not have a neodymium magnet, while Realme Buds Air 7 Pro does.
  • Battery life with ANC is 12 hours on Anker Soundcore Liberty 5 and 6 hours on Realme Buds Air 7 Pro.
  • Anker Soundcore Liberty 5 supports wireless charging, but Realme Buds Air 7 Pro does not.
  • Fast pairing is supported on Realme Buds Air 7 Pro but not on Anker Soundcore Liberty 5.
  • Anker Soundcore Liberty 5 supports LDAC, but Realme Buds Air 7 Pro does not.
  • LDHC support is available on Realme Buds Air 7 Pro but not on Anker Soundcore Liberty 5.
  • Anker Soundcore Liberty 5 does not have a built-in translator, while Realme Buds Air 7 Pro does.
Specs Comparison
Anker Soundcore Liberty 5

Anker Soundcore Liberty 5

Realme Buds Air 7 Pro

Realme Buds Air 7 Pro

Design:
Fit In-ear In-ear
Ingress Protection (IP) rating IP55 IP55
water resistance Water resistant Water resistant
has no wires or cables
are neckband earbuds
wingtips included
has RGB lighting
has stereo speakers
has UV light
Has a display

Both the Anker Soundcore Liberty 5 and the Realme Buds Air 7 Pro feature an in-ear fit, providing a similar design and earbud style. Each product has an IP55 rating for ingress protection, meaning they are both resistant to dust and water, making them suitable for use in various conditions, such as workouts or light rain.

Neither product comes with any wires or cables, offering true wireless convenience. Both earbuds also lack neckbands, and neither includes wingtips, which may be a consideration for users who prefer additional support during use. Neither the Soundcore Liberty 5 nor the Realme Buds Air 7 Pro feature RGB lighting or UV light, maintaining a simpler, more functional design. Additionally, neither product has a display.

In terms of audio output, both models come equipped with stereo speakers, ensuring a balanced sound experience for the listener.

Sound quality:
has active noise cancellation (ANC)
has passive noise reduction
driver unit size 9.2 mm 11 mm
lowest frequency 20 Hz 20 Hz
highest frequency 40000 Hz 40000 Hz
supports spatial audio
has Dolby Atmos
has Dirac Virtuo
impedance 32 Ohms 32 Ohms
has a neodymium magnet

Both the Anker Soundcore Liberty 5 and the Realme Buds Air 7 Pro feature active noise cancellation (ANC) and passive noise reduction, providing similar benefits in reducing ambient noise for an improved listening experience. However, the Soundcore Liberty 5 lacks support for spatial audio, while the Realme Buds Air 7 Pro does support this feature, offering a more immersive audio experience for users who prioritize spatial sound.

In terms of driver size, the Realme Buds Air 7 Pro is equipped with a larger 11 mm driver unit, compared to the 9.2 mm driver on the Soundcore Liberty 5. This difference in size may affect the overall sound output, particularly in terms of bass response, although both earbuds have the same frequency range of 20 Hz to 40,000 Hz.

Another distinction is that the Realme Buds Air 7 Pro uses a neodymium magnet, while the Soundcore Liberty 5 does not. Both models have an impedance of 32 Ohms, which is a standard value for efficient sound reproduction, and neither product supports Dirac Virtuo. Additionally, the Soundcore Liberty 5 offers Dolby Atmos support, whereas the Realme Buds Air 7 Pro does not have this feature.

Power:
Battery life 8 hours 8 hours
Battery life of charging case 40 hours 40 hours
Battery life (ANC) 12 hours 6 hours
charge time 1.5 hours 1.5 hours
has wireless charging
Has a solar power battery
has a battery level indicator
has a rechargeable battery

Both the Anker Soundcore Liberty 5 and the Realme Buds Air 7 Pro offer the same battery life of 8 hours per charge. The charging case for both models provides an additional 40 hours of battery life, ensuring extended usage without needing a recharge.

However, the two models differ in battery performance when active noise cancellation (ANC) is enabled. The Soundcore Liberty 5 offers up to 12 hours of battery life with ANC, while the Realme Buds Air 7 Pro provides 6 hours of ANC battery life, which is half the duration of the Liberty 5.

Both earbuds have a charge time of 1.5 hours, and while the Soundcore Liberty 5 supports wireless charging, the Realme Buds Air 7 Pro does not. Both products feature a battery level indicator and have rechargeable batteries, but neither has a solar power battery.

Connectivity:
has fast pairing
Has USB Type-C
Bluetooth version 5.4 5.4
has LDAC
has LDHC
has Bluetooth LE Audio
has aptX Adaptive
has aptX Low Latency
has aptX HD
has aptX
has aptX Lossless
has aptX Voice
has Auracast
maximum Bluetooth range 10 m 10 m
supports Bluetooth pairing using NFC
Can be used wirelessly
has AAC

The Anker Soundcore Liberty 5 and the Realme Buds Air 7 Pro both feature USB Type-C connectivity, ensuring fast charging. Both models support AAC audio codec, but there are differences in other Bluetooth and audio technologies. The Liberty 5 does not have fast pairing, while the Realme Buds Air 7 Pro includes this feature, allowing quicker connection to compatible devices.

Both earbuds use Bluetooth version 5.4 and have a maximum Bluetooth range of 10 meters, providing stable wireless connections. However, the Soundcore Liberty 5 supports LDAC, a high-resolution audio codec, while the Realme Buds Air 7 Pro supports LDHC, an alternative high-quality codec. Neither model supports Bluetooth LE Audio, and neither has NFC pairing for Bluetooth connections.

Neither product supports advanced aptX technologies such as aptX Adaptive, aptX Low Latency, aptX HD, aptX, aptX Lossless, or aptX Voice, nor do they have Auracast support, meaning both have similar limitations in terms of high-end Bluetooth audio codecs and features.

Features:
release date July 2025 April 2025
has ambient sound mode
has in/on-ear detection
Supports fast charging
multipoint count 2 2
can read notifications
Has a built-in translator
has a mute function
can be used as a headset
control panel placed on a device
Has voice prompts
travel bag is included
Has an in-line control panel
Has a temperature sensor
Has a built-in camera remote control function

Both the Anker Soundcore Liberty 5 and the Realme Buds Air 7 Pro offer a range of similar features. They both include ambient sound mode, in/on-ear detection, fast charging support, and the ability to connect to two devices simultaneously, thanks to their multipoint count of 2. Both models also have a mute function, can be used as a headset, and feature voice prompts, which can guide the user during operation.

Neither product can read notifications, and neither has an in-line control panel. Both models include a travel bag for convenience, and neither has a temperature sensor or built-in camera remote control function.

A key difference is that the Realme Buds Air 7 Pro comes with a built-in translator, a feature not found on the Anker Soundcore Liberty 5.

Microphone:
number of microphones 6 6
has a noise-canceling microphone

Both the Anker Soundcore Liberty 5 and the Realme Buds Air 7 Pro are equipped with 6 microphones, ensuring clear voice capture during calls or voice commands. Additionally, both models feature noise-canceling microphones, which help reduce background noise for better audio clarity in noisy environments.

There are no differences between the two products in terms of microphone configuration or noise-canceling capabilities.

Comparison Summary

This is a specification comparison between Anker Soundcore Liberty 5 and Realme Buds Air 7 Pro. Both products are in-ear earbuds with IP55 water resistance and support for active noise cancellation (ANC). However, the driver unit size differs, with the Anker Soundcore Liberty 5 having a 9.2 mm unit and the Realme Buds Air 7 Pro featuring an 11 mm unit. The spatial audio is supported on the Realme Buds Air 7 Pro but not on the Anker Soundcore Liberty 5. Additionally, the Anker Soundcore Liberty 5 supports Dolby Atmos, while the Realme Buds Air 7 Pro does not. The battery life with ANC is 12 hours on the Anker model, compared to 6 hours on the Realme version. Lastly, the Anker Soundcore Liberty 5 supports wireless charging, which is absent in the Realme Buds Air 7 Pro.