Key Differences

Battery life varies between the two (8 Hours vs 40 Hours), which affects how long you can use them on a single charge. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. Impedance levels vary (32 ohm vs NA), which can affect compatibility and audio output when used with different devices. boAt Rockerz 261 uses Bluetooth 4.1 while boAt Immortal 128 supports Bluetooth 5.3, which can impact connectivity stability and efficiency. There is a noticeable difference in weight (30 gm vs 45 Gm), which may affect comfort during extended use. If you're comparing boAt Rockerz 261 and boAt Immortal 128, both models offer a strong combination of sound performance, comfort, and modern wireless features. The driver size differs between the two (11 mm vs 10 mm), which can influence sound depth, bass response, and overall audio clarity. boAt Rockerz 261 and boAt Immortal 128 offer different noise cancellation capabilities (No vs NA), which can impact how effectively they block external noise. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience.

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