Battery life varies between the two (8 Hours vs 5 / 25 Hours), which affects how long you can use them on a single charge. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience. OnePlus BT32B and boAt Airdopes 451v2 offer different noise cancellation capabilities (Digital vs NA), which can impact how effectively they block external noise. The driver size differs between the two (NA vs 10 mm), which can influence sound depth, bass response, and overall audio clarity. If you're comparing OnePlus BT32B and boAt Airdopes 451v2, both models offer a strong combination of sound performance, comfort, and modern wireless features. OnePlus BT32B uses Bluetooth 4.1 while boAt Airdopes 451v2 supports Bluetooth 5.0, which can impact connectivity stability and efficiency. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. There is a noticeable difference in weight (30 gm vs 45 Gm), which may affect comfort during extended use.

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