boAt Airdopes Atom 81 uses Bluetooth 5.3 while Truke Buds S2 Truly Wireless supports Bluetooth 5.1, which can impact connectivity stability and efficiency. boAt Airdopes Atom 81 and Truke Buds S2 Truly Wireless offer different noise cancellation capabilities (NA vs Environmental Noise Cancellation), which can impact how effectively they block external noise. The driver size differs between the two (13 mm vs 10 mm), which can influence sound depth, bass response, and overall audio clarity. There is a noticeable difference in weight (50 Gm vs 53 GM), which may affect comfort during extended use. The frequency response differs (20 Hz - 20000 Hz vs 20Hz - 20 KHz), which can influence how well the headphones reproduce lows, mids, and highs. boAt Airdopes Atom 81 and Truke Buds S2 Truly Wireless are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience. Battery life varies between the two (10 / 50 Hours vs 48 Hours), which affects how long you can use them on a single charge.

Verdict: Choosing between boAt Airdopes Atom 81 and Truke Buds S2 Truly Wireless depends on whether you value better sound, longer battery life, or enhanced features.