Bang & Olufsen Beoplay H8i vs. Philips Fidelio X3

Headphones Comparison, Reviews and Tests

In depth comparison and review of Bang & Olufsen Beoplay H8i and Philips Fidelio X3. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Bang & Olufsen Beoplay H8i vs. Philips Fidelio X3 Comparison Chart
DESIGN AND DIMENSIONS Bang & Olufsen Beoplay H8i Philips Fidelio X3
Product Type Headphones - Bluetooth - wireless Headphones - wired - 3.5 mm jack
Height 18.6 cm 23 cm
Width 18 cm 19 cm
Depth 5.1 cm 11 cm
Weight 215 g 380 g Bang & Olufsen Beoplay H8i are lighter than Bang & Olufsen Beoplay H8i headphones.
Colour Natural | Black -
Body Material Aluminium, fabric, rubber, polymer -
Earpad Material Leather Memory foam
Recommended Use - Home audio
High-Resolution Audio - Yes
SOUND QUALITY Bang & Olufsen Beoplay H8i Philips Fidelio X3
Headphones Form Factor On-ear On-ear
Headphones Technology Dynamic Dynamic
Ear Cups Type - Open
Connectivity Technology Wireless Wired
Wireless Technology Bluetooth -
Bluetooth Version Bluetooth 4.2 -
Bluetooth Audio Codec AAC -
Active Noise Cancelling Yes - Bang & Olufsen Beoplay H8i are equipped with active noice cancellation.
Sound Output Mode Stereo -
Frequency Response 20 - 22000 Hz 5 - 40000 Hz Philips Fidelio X3 offer a larger frequency range than Bang & Olufsen Beoplay H8i.
Max Input Power - 500 mW
Total Harmonic Distortion (THD) - 0.1%
Sensitivity - 100 dB/mW
Impedance - 30 Ohm
Diaphragm 40 mm LMC - 50 mm Philips Fidelio X3 have a thicker diaphragm than Bang & Olufsen Beoplay H8i.
Magnet Material - Neodymium
MICROPHONE Bang & Olufsen Beoplay H8i Philips Fidelio X3
Form Factor Built-in -
REMOTE CONTROL Bang & Olufsen Beoplay H8i Philips Fidelio X3
Controls Volume, power on/off, play/pause, pair mode, noise-cancellation suspend button, audio transparency -
CABLE Bang & Olufsen Beoplay H8i Philips Fidelio X3
Cable Type Headphones cable - 1.2 m
USB to USB-C cable - 1.25 m
Headphones cable - detachable - 3 m
Cable Length - 3 m
Detachable Cable - Yes
FEATURES Bang & Olufsen Beoplay H8i Philips Fidelio X3
Sensors Proximity sensor -
BATTERY AND CHARGING Bang & Olufsen Beoplay H8i Philips Fidelio X3
Battery Type Headphone battery rechargeable - Lithium Ion -
Battery Capacity 1110 mAh -
Battery Life 45 hour(s) -
Battery Life Details Continuous playback (noise cancelling ON / Bluetooth): up to 30 hours
Continuous playback (noise cancelling OFF): up to 45 hours
Continuous playback (noise cancelling ON / cable connection): up to 42 hours
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Charging Time 3.5 hour(s) -
CONNECTIONS Bang & Olufsen Beoplay H8i Philips Fidelio X3
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) Headphones (mini-phone stereo 3.5 mm)
OTHERS Bang & Olufsen Beoplay H8i Philips Fidelio X3
Included Accessories Carrying pouch, airplane adapter 3.5 mm to 6.3 mm adapter, cable clip
Service & Support Limited warranty - parts and labour - 2 years Limited warranty - 2 years
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