If you're comparing Beyerdynamic DT 231 PRO and SHURE SRH440, both models offer a strong combination of sound performance, comfort, and modern wireless features. The frequency response differs (20 Hz - 18000 Hz vs 10 Hz - 22000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. Impedance levels vary (32 Ohms vs 44 ohm), which can affect compatibility and audio output when used with different devices. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. The driver size differs between the two (NA vs 40 mm), which can influence sound depth, bass response, and overall audio clarity. Beyerdynamic DT 231 PRO and SHURE SRH440 offer different noise cancellation capabilities (NA vs CVC), which can impact how effectively they block external noise. There is a noticeable difference in weight (140 g vs 311 Gm), which may affect comfort during extended use. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel.

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