boAt Airdopes Prime 511 vs Sony WH-CH520 – Detailed Specs Comparison (2026)

BEAST Mode : Dominate the game with BEAST mode. Featuring 60 ms low latency, it ensures lag-free, responsive audio to keep you ahead of your opponents. IPX5 Water Resistance : Splash or sweat, nothing can stop your jam. With IPX5-rated water resistance, Airdopes Prime 511 stays protected through workouts and outdoor fun. Smart Voice Assistant Support : Tap into Siri or Google Assistant on the go. From setting alarms to checking scores, use simple voice commands for a hands-free experience. 12 mm Drivers : Feel the dual 12 mm drivers and boAt Signature Sound take over. Dive into the bass, enjoy the highs, and escape into your favourite playlists, anytime, anywhere. boAt Hearables App Support : Unlock a smarter listening experience with boAt Hearables app support. From tracking battery levels to customising controls, get it all from the app in no time. Easy Multipoint Connectivity : Juggle work and play effortlessly. With multipoint connectivity, stay connected to both your phone and laptop at once while switching between calls and meetings seamlessly. Bluetooth v5.4 : Stay wire-free and worry-free. With Bluetooth v5.4, enjoy stable connectivity and low power consumption, whether you're catching up on podcasts or watching matches on the go, even up to 10 metres away. 50 Hours Playback : Power through your week with up to 50 hours of playback. Whether it's music marathons or endless gaming sessions, Airdopes Prime 511 is built to keep going. ASAP Charge: 10 Mins= 150 Mins. 4 Mics With AI-ENx Technology : Take calls without pesky background noise thanks to AI-ENx technology in the 4 built-in mics. Whether you're in a crowded café or walking down a busy street, enjoy conversations with high clarity. Seamless Volume Swipe : Say goodbye to fumbling with your phone, just swipe along the earbud to control volume instantly. boAt Airdopes Prime 511 TWS Earbuds make volume adjustment smooth and seamless, right from your ears.

Digital Sound Enhancement. Find your headphones easily with Fast Pair. DSEEâ„¢ restores musicality lost in compression. Crystal clear hands-free calling with built-in mic. BluetoothÂ® wireless technology for unrestricted movement. Designed to be lightweight and comfortable for all-day use. 3 minute quick-charge can give you 1.5 hours of listening time. Easy hands-free calling and voice assistant commands with microphone. Long-lasting listening with up to 50 hours of battery, and quick charging. Multipoint connection allows you to quickly switch between two devices at once. Boost the quality of compressed music files and enjoy streaming music with high quality sound through DSEE. Great sound quality customizable to your music preference with EQ Custom on the Sony, Headphones Connect App. With up to 50-hour battery life and quick charging, youâ€™ll have enough power for multi-day road trips and long festival weekends.

Key Differences

Impedance levels vary (32 ohm vs 16 Ohms), which can affect compatibility and audio output when used with different devices. If you're comparing Sony WH-CH520 and boAt Airdopes Prime 511, both models offer a strong combination of sound performance, comfort, and modern wireless features. Sony WH-CH520 and boAt Airdopes Prime 511 offer different noise cancellation capabilities (NA vs Environmental Noise Cancellation), which can impact how effectively they block external noise. There is a noticeable difference in weight (147 Gm vs 80 GM), which may affect comfort during extended use. The driver size differs between the two (30 mm vs 12 mm X 2), which can influence sound depth, bass response, and overall audio clarity. The frequency response differs (20 Hz - 20,000 Hz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. Sony WH-CH520 uses Bluetooth 5.2 while boAt Airdopes Prime 511 supports Bluetooth 5.4, which can impact connectivity stability and efficiency. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Battery life varies between the two (40 Hours vs 50 Hours), which affects how long you can use them on a single charge.

Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.

Top Differences

Battery Life: 40 Hours vs 50 Hours
Noise Cancelling: NA vs Environmental Noise Cancellation
Driver Size: 30 mm vs 12 mm X 2
Bluetooth: 5.2 vs 5.4
Weight: 147 Gm vs 80 GM

Compare boAt Airdopes Prime 511 with:

Compare Sony WH-CH520 with:

Key Differences

Top Differences