Bowers & Wilkins PX5 vs Sony MDR-1ABT – Which One Should You Buy? (2026)

These sleek, on-ear headphones keep out the world so you can live fully in yours. Experience world-class sound with the latest adaptive noise cancellation technology. The PX5 is light and compact while delivering sound quality built on Bowers & Wilkinsâ€™ exacting standards. One battery charge for just over a full day of music. If you need more power, a 15-minute quick charge provides five hours of audio playback. The PX5 obeys your every move. Lift an earcup to hear whatâ€™s happening around you and the music automatically stops. Put it back and the music plays on. From the bustle of the city to the drone of an aeroplane, adaptive noise cancellation automatically shields you from the outside world so you can hear more of the music that matters. The woven carbon fibre composite arms of PX5 share design principles with the world's most advanced sports cars. Light, stiff and ultra-durable, take True Sound anywhere with these compact noise-cancelling headphones.

- Cord - Single-sided (detachable) - Diaphragm - Aluminium-coated Liquid Crystal Polymer - Plug - Gold-plated L-shaped Stereo Mini - S-Master digital amplifier and DSEE take you closer to the original studio recording - Touch sensor for simple, convenient control - Highest quality Bluetoothâ„¢ streaming with LDAC Microphone - Unit/Type - Electret Condenser Microphone - Directivity - Omni directional Microphone - Frequency Range - 100Hz-4,000Hz Additional Bluetooth Features - Frequency Band - 2.4GHz band - Near Field Communication (NFC) - Yes

Key Differences

The frequency response differs (4 Hz - 100,000Hz vs 10 Hz - 30000 kHz), which can influence how well the headphones reproduce lows, mids, and highs. The driver size differs between the two (40 mm Dyna vs 35 mm), which can influence sound depth, bass response, and overall audio clarity. There is a noticeable difference in weight (Approx. 300 g vs 241 gm), which may affect comfort during extended use. Impedance levels vary (24Î© (1kHz)-when using the headphone cable vs 20 ohm), which can affect compatibility and audio output when used with different devices. Sony MDR-1ABT and Bowers & Wilkins PX5 offer different noise cancellation capabilities (NA vs Adaptive), which can impact how effectively they block external noise. Battery life varies between the two (30 Hrs vs 25 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. Sony MDR-1ABT and Bowers & Wilkins PX5 are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Sony MDR-1ABT uses Bluetooth Bluetooth Power Clas while Bowers & Wilkins PX5 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.

Top Differences

Battery Life: 30 Hrs vs 25 Hours
Noise Cancelling: NA vs Adaptive
Driver Size: 40 mm Dyna vs 35 mm
Bluetooth: Bluetooth Power Clas vs 5.0
Weight: Approx. 300 g vs 241 gm

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Key Differences

Top Differences