Anker Soundcore Liberty 5 VS Realme Buds Air 7 Pro

In terms of design, the Anker Soundcore Liberty 5 and the Realme Buds Air 7 Pro are virtually identical across every measured dimension. Both feature an in-ear fit, a fully wireless form factor with no cables or neckband, and an IP55 rating for water and dust resistance — meaning both can handle sweat and light rain without issue, though neither is suited for submersion.

Shared traits extend further: neither includes wingtips for extra ear stability, neither has RGB lighting or a display, and both deliver stereo audio. These are clean, straightforward true wireless earbuds with no frills in the design department.

The verdict here is a clear tie. There is no differentiator between these two products within this spec group — a user choosing based on design and build characteristics alone will find no meaningful advantage on either side.

Both earbuds share a solid foundation: ANC plus passive noise reduction, an identical frequency range of 20 Hz to 40,000 Hz, and a matched 32 Ohm impedance that makes them equally easy to drive from a smartphone. Where things diverge is in the hardware and audio processing underneath.

The Realme Buds Air 7 Pro carries a larger 11 mm driver paired with a neodymium magnet — a combination that generally translates to greater diaphragm excursion and tighter magnetic flux, which can yield more authoritative bass and improved dynamic range. It also supports spatial audio, which adds a three-dimensional soundstage effect useful for immersive content like movies and games. The Anker Soundcore Liberty 5, by contrast, uses a 9.2 mm driver without a neodymium magnet, but counters with Dolby Atmos support — a well-established surround processing format that enhances depth and dimension on compatible content.

On balance, the Realme Buds Air 7 Pro holds a modest hardware edge thanks to its larger driver and neodymium magnet, while the Liberty 5 answers with Dolby Atmos. Users who prioritize raw driver capability and spatial audio flexibility will lean toward the Buds Air 7 Pro; those already embedded in the Dolby ecosystem may find the Liberty 5 a compelling alternative. Overall, the Realme earns a slight advantage in this category.

At first glance the two earbuds look evenly matched on power: identical 8-hour earbud battery life, identical 40-hour case totals, and the same 1.5-hour charge time. Dig into the details, however, and two meaningful gaps emerge.

The most striking difference is ANC endurance. With noise cancellation active, the Anker Soundcore Liberty 5 actually lasts 12 hours — four hours longer than the standard playback figure, which suggests the ANC spec may reflect a best-case combined scenario rather than a strict reduction. The Realme Buds Air 7 Pro, by contrast, drops to just 6 hours with ANC on, a 25% cut from its baseline. For commuters or frequent flyers who rely on ANC throughout a long day, that gap is tangible. The second differentiator is wireless charging: the Liberty 5 supports it, the Buds Air 7 Pro does not — a convenience advantage for users who prefer to drop their case on a Qi pad rather than hunt for a cable.

The Anker Soundcore Liberty 5 wins this category clearly. Its superior ANC runtime and wireless charging support give it a practical, everyday advantage that goes beyond raw numbers on a spec sheet.

The connectivity foundation is identical: both run Bluetooth 5.4, share a 10 m wireless range, support AAC, and charge via USB-C. The real story lies in how they diverge on high-resolution audio codecs and pairing convenience.

The Anker Soundcore Liberty 5 supports LDAC — Sony's widely adopted hi-res wireless codec capable of transmitting up to 990 kbps, making it compatible with a broad range of Android devices and streaming apps that prioritize audio fidelity. The Realme Buds Air 7 Pro instead offers LDHC, a competing hi-res codec with similarly high bitrate potential but a notably narrower device ecosystem, meaning fewer source devices will actually unlock its benefits. The Realme does, however, add fast pairing — a genuine daily-use convenience that lets the earbuds snap to a compatible device almost instantly, something the Liberty 5 lacks.

For most users, LDAC's far wider compatibility gives the Anker Soundcore Liberty 5 a meaningful edge in audio codec utility. The Realme's fast pairing is a useful perk, but it does not outweigh the broader real-world accessibility of LDAC. The Liberty 5 takes this category.

Across the features category, these two earbuds are remarkably well-matched. Ambient sound mode, in-ear detection, fast charging, 2-device multipoint connectivity, mute, voice prompts, on-device touch controls, and an included travel bag — all present on both. For the vast majority of everyday use cases, neither product holds a functional advantage over the other.

The sole differentiator is the built-in translator found exclusively on the Realme Buds Air 7 Pro. This feature enables real-time language translation directly through the earbuds, which can be genuinely useful for travelers or multilingual work environments — eliminating the need to pull out a phone for basic cross-language communication.

Given that a single feature separates them, the Realme Buds Air 7 Pro edges ahead in this category, but only for users who would actually make use of live translation. For everyone else, this is effectively a tie.

Microphone hardware is a dead heat here. Both the Anker Soundcore Liberty 5 and the Realme Buds Air 7 Pro deploy 6 microphones with noise-canceling call quality. A six-mic array is a strong configuration for this class of earbud — more pickup points allow the firmware to better isolate the user's voice from ambient noise through beamforming and wind-noise suppression algorithms, which translates to cleaner call audio in noisy environments.

With no differences to separate them on any provided spec, this category is a tie. Users prioritizing call clarity can approach either option with equal confidence based on the available data.