Key Differences

boAt Airdopes 381 uses Bluetooth 5.0 + EDR while Realme Buds Air 3S supports Bluetooth 5.3, which can impact connectivity stability and efficiency. There is a noticeable difference in weight (40 gm vs 57 Gm), which may affect comfort during extended use. Battery life varies between the two (4 Hours vs 30 Hours), which affects how long you can use them on a single charge. boAt Airdopes 381 and Realme Buds Air 3S are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. The driver size differs between the two (7 mm vs 11 mm), which can influence sound depth, bass response, and overall audio clarity. boAt Airdopes 381 and Realme Buds Air 3S offer different noise cancellation capabilities (NA vs AI ENC), which can impact how effectively they block external noise. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. The frequency response differs (20 Hz - 20000 Hz vs 115 HZ To 20000 KHz), which can influence how well the headphones reproduce lows, mids, and highs.

Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.