The frequency response differs (20 Hz - 20000 Hz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. boAt Immortal 100 uses Bluetooth 5.3 while Unix UX-W500 supports Bluetooth 5.1, which can impact connectivity stability and efficiency. Impedance levels vary (NA vs 10 Ohms), which can affect compatibility and audio output when used with different devices. boAt Immortal 100 and Unix UX-W500 offer different noise cancellation capabilities (ENC vs NA), which can impact how effectively they block external noise. Battery life varies between the two (10 / 30 Hours vs 30 Hours), which affects how long you can use them on a single charge. There is a noticeable difference in weight (45 Gm vs 100 GM), which may affect comfort during extended use. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. If you're comparing boAt Immortal 100 and Unix UX-W500, both models offer a strong combination of sound performance, comfort, and modern wireless features. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment.

Verdict: Choosing between boAt Immortal 100 and Unix UX-W500 depends on whether you value better sound, longer battery life, or enhanced features.