In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Sony MDR-HW300K and Soundcore Liberty 4 NC offer different noise cancellation capabilities (No vs Adaptive NC), which can impact how effectively they block external noise. The driver size differs between the two (40 mm vs 11 mm), which can influence sound depth, bass response, and overall audio clarity. If you're comparing Sony MDR-HW300K and Soundcore Liberty 4 NC, both models offer a strong combination of sound performance, comfort, and modern wireless features. The frequency response differs (10 - 24,000Hz vs 20 Hz - 40000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. There is a noticeable difference in weight (190 g (without cable) vs 209 Gm), which may affect comfort during extended use. Impedance levels vary (32 ohms vs 10 Ohm), which can affect compatibility and audio output when used with different devices. Battery life varies between the two (10 hrs vs 10 Hours), which affects how long you can use them on a single charge. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices.

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