Key Differences

boAt Rockerz 255 Max and boAt Airdopes 138 offer different noise cancellation capabilities (CVC vs NA), which can impact how effectively they block external noise. Impedance levels vary (16 ohm vs NA), which can affect compatibility and audio output when used with different devices. boAt Rockerz 255 Max uses Bluetooth 5.3 while boAt Airdopes 138 supports Bluetooth 5.0+EDR, which can impact connectivity stability and efficiency. The driver size differs between the two (10 mm X 2 vs 13 mm), which can influence sound depth, bass response, and overall audio clarity. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. If you're comparing boAt Rockerz 255 Max and boAt Airdopes 138, both models offer a strong combination of sound performance, comfort, and modern wireless features. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. There is a noticeable difference in weight (50 Gm vs 45 Gm), which may affect comfort during extended use. Battery life varies between the two (60 Hours vs 3 / 12 Hours), which affects how long you can use them on a single charge.

Verdict: Choosing between boAt Rockerz 255 Max and boAt Airdopes 138 depends on whether you value better sound, longer battery life, or enhanced features.