Bowers & Wilkins PI4 vs Skullcandy SLYRÂ® – Full Comparison & Verdict (2026)

A measured feel. Fits like no other. Donâ€™t miss a thing. Adaptive Noise Cancelling. World-first fully active 2-way wireless earbuds. This is Bowers & Wilkins Dual Driver technology. No matter what youâ€™re listening to, or watching, or playing, hear what you were meant to hear. If you stay out longer than expected and need a little more from your PI4 a 15 minute quick charge will carry your adventure for another two hours. Soft silicone and rubber together make the PI4 feel specifically designed for how and where you listen. 12-hour battery life allows you to go from night to day without missing a beat. If thatâ€™s not enough, a 15-minute quick charge gets three hours of immediate playback. Customised 14mm drivers pack full sound in a small space. Designed by the same team behind our 800 Diamond Series speakers used in Abbey Road Studios, the drivers ensure you stay immersed in music wherever you go.

All-Day Comfort. Advanced Microphone. LED Mic Mute Indicator. Mute & Volume Control. Multi-Platform Connectivity. Skullcandy Supreme Soundâ„¢. Durable, Lightweight Design. Bi-Directional Removable Boom Mic. SLYR features 50mm dynamic drivers that have been selected and expertly tuned to deliver a super-wide frequency range and rich, detailed sound. Multi-Platform Compatibility : SLYR provides crystal clear audio on PC, Playstation, Nintendo Switch , Xbox, mobile and more. And with the 3.5mm audio cable, SLYR is the definition of â€˜plug and play. Awesome Sounding Mic : SLYR comes with a bi-directional mic for focused voice pickup so your team can hear every directive with absolute clarity. The removable boom mic is also equipped with a mic-status LED to let you know when youâ€™re â€˜on the air. Soft & Sturdy : Designed for long use the SLYR is lightweight, durable and MEGA comfy, and don't worry you won't get too hot either thanks to great airflow. The cushions are memory foam for those longer gaming sessions as well as a noise isolating fit.

Key Differences

There is a noticeable difference in weight (40 gm vs 265 GM), which may affect comfort during extended use. The frequency response differs (10 Hz - 30000 kHz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. If you're comparing Bowers & Wilkins PI4 and Skullcandy SLYRÂ®, both models offer a strong combination of sound performance, comfort, and modern wireless features. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. The driver size differs between the two (14.2 mm vs 50 mm), 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. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience. Impedance levels vary (32 ohm vs 32 Ohms), which can affect compatibility and audio output when used with different devices. Bowers & Wilkins PI4 and Skullcandy SLYRÂ® offer different noise cancellation capabilities (Adaptive vs NA), 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.

Top Differences

Noise Cancelling: Adaptive vs NA
Driver Size: 14.2 mm vs 50 mm
Weight: 40 gm vs 265 GM
Impedance: 32 ohm vs 32 Ohms

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Key Differences

Top Differences