Specification comparison · 2 models

Bowers & Wilkins Px7 S3 vs Sony WH-1000XM6 Specs

Side-by-side specs for Bowers & Wilkins Px7 S3 vs Sony WH-1000XM6. Highlighted rows show where the numbers or features differ. This page is a specification table — not a ranked “best of” list.

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Spec Bowers & Wilkins Px7 S3 Bowers & Wilkins Sony WH-1000XM6 Sony
Brand Bowers & WilkinsSony
Approx. price (USD) ~$479~$450
Weight 300 g254 g
Battery (ANC on) 30 hrs30 hrs
ANC type Adaptive ANC (8 mics)Adaptive NC Optimizer (QN3, 12 mics)
Driver size 40 mm30 mm
Bluetooth 5.35.3
Multipoint YesYes
Foldable No (flat-fold / case)Yes
Charging USB-C, 15 min = 7 hrs; USB-C 24-bit/96 kHz audioUSB-C, 3 min = 3 hrs; listen while charging
Codecs aptX Lossless, aptX Adaptive, aptX HD, aptX, AAC, SBCLDAC, LC3, AAC, SBC
IP rating NoneNone
Mic / calls 8 mics with ADI Pure Voice call processingAI beamforming with 6 talk mics; strong outdoor calls
Best for Audiophile mid-premium with aptX LosslessFlagship ANC successor with foldable travel design
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Bowers & Wilkins

Bowers & Wilkins Px7 S3

Audiophile mid-premium with aptX Lossless

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Sony

Sony WH-1000XM6

Flagship ANC successor with foldable travel design

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How to read this table

Rows with a soft yellow background differ between the models shown. Battery figures are manufacturer claims with ANC on (playback volume and Immersive/Spatial modes can reduce runtime). Codec support depends on your phone’s Bluetooth stack — LDAC and aptX Adaptive need compatible Android devices; Apple devices typically use AAC.