Bowers & Wilkins PI7 vs Sony - WH-XB700 Bluetooth Wireless Headphone

Every tracked fact about the two, side by side - prices, history lows, ratings and measured tuning. No verdict: which one to buy is the visitor's decision, always.

Bowers & Wilkins PI7 Bowers & Wilkins Now ₹44,000 at The Revolver Club Lowest ever ₹44,000 on Tuesday, 22nd Sept, 2026 Full prices & history

Sony - WH-XB700 Bluetooth Wireless Headphone Sony Out of stock at every tracked store Lowest ever ₹7,469 on Friday, 25th Sept, 2026 Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: Bowers & Wilkins PI7 · ink: Sony - WH-XB700 Bluetooth Wireless Headphone). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

Bowers & Wilkins PI7 Sony - WH-XB700 Bluetooth Wireless Headphone

Tuning distance±2.70 dB RMS84% match - Close. Computed on a shared 40-point log grid, 20 Hz–10 kHz. A measurement-space fact, not a promise two ears agree.

What a curve cannot seeBuild, driver QC unit-to-unit, comfort, isolation, accessories, warranty and resale value sit outside the graph - usually what the pricier one is charging for.

The decision, factually

Cheaper right nowBowers & Wilkins PI7Lowest current price across all tracked stores.

Deepest discount ever seenSony - WH-XB700 Bluetooth Wireless HeadphoneFrom each product's own recorded price history.

This page reports facts and expresses no opinion on which to purchase.