Impedance levels vary (NA vs 16 ohm), which can affect compatibility and audio output when used with different devices. Battery life varies between the two (20 Hours vs 6 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. If you're comparing boAt Rockerz 245 Pro and boAt Rockerz 255, both models offer a strong combination of sound performance, comfort, and modern wireless features. The driver size differs between the two (10 mm X 2 vs 10 mm), which can influence sound depth, bass response, and overall audio clarity. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. There is a noticeable difference in weight (50 Gm vs 27.2 Gm), which may affect comfort during extended use. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. boAt Rockerz 245 Pro uses Bluetooth 5.3 while boAt Rockerz 255 supports Bluetooth 5.0, which can impact connectivity stability and efficiency.

Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.