Key Differences

Impedance levels vary (40 ohm vs 34 ohm), which can affect compatibility and audio output when used with different devices. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible 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 (30 mm vs NA), which can influence sound depth, bass response, and overall audio clarity. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. If you're comparing Sony XB450BV and Beyerdynamic DT 240 PRO, both models offer a strong combination of sound performance, comfort, and modern wireless features. The frequency response differs (5 Hz - 22,000 Hz vs 5 - 35.000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. There is a noticeable difference in weight (273 gm vs 196 g), which may affect comfort during extended use. Sony XB450BV and Beyerdynamic DT 240 PRO offer different noise cancellation capabilities (No vs Ambient), which can impact how effectively they block external noise.

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