Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. There is a noticeable difference in weight (37 Gm vs 45 Gm), which may affect comfort during extended use. If you're comparing boAt Immortal 171 and boAt Immortal 121 Deadpool Edition, both models offer a strong combination of sound performance, comfort, and modern wireless features. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. Battery life varies between the two (10 / 40 Hours vs 10 / 30 Hours), which affects how long you can use them on a single charge. From a usability standpoint, both models provide a reliable and premium headphone experience.
Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.