Compare True Wireless Earbuds Side-by-Side

Redmi Buds 6, launched by Xiaomi, offer a perfect blend of high-end features and affordability. These TWS earbuds feature dual drivers—a 12.4mm dynamic driver and a 5.5mm micro-piezoelectric ceramic unit—that deliver enhanced sound with clear mids, deep bass, and sharp treble. They come with advanced features like Active Noise Cancellation (ANC) of up to 49dB, offering an immersive listening experience. The earbuds support 360-degree spatial audio and have three adjustable transparency modes. With Bluetooth 5.4, the earbuds provide stable connectivity and offer dual-device pairing, allowing seamless switching between devices. The Redmi Buds 6 are also equipped with quad microphones for clear calls, powered by AI-driven noise reduction, making them ideal for outdoor or noisy environments. They have a substantial battery life of up to 42 hours with the charging case and feature a 10-minute quick charge that delivers 4 hours of playback. Available in various colors, they come with a USB Type-C charging port and are IP54-rated for water resistance. OPPO Enco Air4 Pro earbuds offer a premium audio experience with advanced features. Equipped with 12.4mm dynamic drivers, they deliver high-quality sound across a frequency range of 20Hz to 20kHz. The earbuds support Ultra-Wide Frequency Active Noise Cancellation, reducing noise levels by up to 49dB for immersive listening. With Bluetooth 5.4 and support for LHDC 5.0, AAC, and SBC codecs, they ensure stable and high-fidelity wireless connectivity. The earbuds provide up to 5.5 hours of playback with noise cancellation on, and up to 12 hours with it off; combined with the charging case, total playback time extends to 44 hours. Fast charging capabilities allow for a full charge in approximately 60 minutes for the earbuds and 80 minutes for the case. Additional features include an IP55 rating for dust and water resistance, touch controls, and compatibility with the HeyMelody app for customization. In this comparison, we look at specs, features, and price to help you compare which is better. Let’s see key highlights below.