Key Differences

Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. Sennheiser HD 25-SP II and Sennheiser HD 380 Pro are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Impedance levels vary (60 Ohms vs 54 Ohms), which can affect compatibility and audio output when used with different devices. The frequency response differs (30 Hz - 16000 Hz vs 8Hz - 27,000Hz), which can influence how well the headphones reproduce lows, mids, and highs. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. There is a noticeable difference in weight (115 g vs 220 g), which may affect comfort during extended use. 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.

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