In depth comparison and review of Poly - Plantronics Backbeat Pro 5100 (Right Earbud) and Bowers & Wilkins PI5. 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.
DESIGN AND DIMENSIONS | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Bowers & Wilkins PI5 |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Weight | 5.8 g | - | |
Dimensions & Weight Details | Charging case with earphones: 38.6 g | Charging case: 47 g Earbud: 8 g |
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Colour | Black | White | Black | |
Protection | Sweat-resistant, water-resistant | IP54, water-resistant | |
Recommended Use | Portable electronics | Portable electronics, computer | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Bowers & Wilkins PI5 |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | |
Bluetooth Audio Codec | - | SBC, AAC, aptX | |
Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
Active Noise Cancelling Technology | WindSmart technology | Advanced ANC | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | 10 - 20000 Hz | Bowers & Wilkins PI5 offer a larger frequency range than Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
Total Harmonic Distortion (THD) | <3% | <0.3% | Bowers & Wilkins PI5 have lower total harmonic distortion than Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
Sensitivity | 94 dB | - | |
Impedance | 16 Ohm | - | |
Diaphragm | 5.8 mm | 9.2 mm | Bowers & Wilkins PI5 have a thicker diaphragm than Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
Features | - | Google Fast Pair, Auto Play, Auto Pause, Ambient Pass-Through |
MICROPHONE | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Bowers & Wilkins PI5 |
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Form Factor | Built-in | Built-in | |
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Microphones Included | - | 4 |
REMOTE CONTROL | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Bowers & Wilkins PI5 |
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Controls | Mute, volume, answer/end, play/pause, skip track, voice assistant | Answer/end, play/pause, next/previous track, reject call, voice assistant, ANC on/off, ANC mode |
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CABLE | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Bowers & Wilkins PI5 |
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Cable Type | Micro-USB charge cable - detachable | USB-C charge cable - detachable - 20 cm |
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FEATURES | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Bowers & Wilkins PI5 |
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Features | Voice alerts | Fast charge, auto power on/off | |
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Sensors | - | Wear sensor | |
Additional Functions | DSP | - |
BATTERY AND CHARGING | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Bowers & Wilkins PI5 |
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Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - wireless charging | |
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Battery Capacity | 60 mAh | - | |
Battery Life | 6.5 hour(s) | 4 hour(s) | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) lasts longer on a single charge than the Bowers & Wilkins PI5. |
Battery Life Details | Continuous playback: up to 6.5 hours Continuous talk: up to 4 hours Continuous playback (with included charging case): up to 19 hours |
Continuous playback (with included charging case): up to 20 hours Continuous playback: up to 4 hours |
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Wireless Charging Standards | - | Qi | |
Charging Time | 2 hour(s) | 3 hour(s) | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) recharge faster than Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
OTHERS | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Bowers & Wilkins PI5 |
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Included Accessories | 2 pairs of ear tips (small, large), charging case (440 mAh) | 3 pairs of ear tips (small, medium, large), USB-C charging cable, wireless charging case | |
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Compatibility | - | iPhone, iPad, Android phone, Android tablet | |
Compliant Standards | IP54 | - | |
Service & Support | - | Limited warranty - 2 years |