In depth comparison and review of Bowers & Wilkins PI3 and Huawei FreeBuds 3i. 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 | Bowers & Wilkins PI3 | Huawei FreeBuds 3i |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 40 cm | 4.18 cm | |
| Width | 3 cm | 1.98 cm | |
| Depth | 4 cm | 2.37 cm | |
| Weight | 31.8 g | 5.5 g | Huawei FreeBuds 3i are lighter than Bowers & Wilkins PI3 headphones. |
| Dimensions & Weight Details | - | Charging case: 8.07 cm x 3.54 cm x 2.92 cm / 51 g | |
| Colour | Blue | Gold | Space grey | Carbon black | Ceramic white | |
| Protection | Water-resistant | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Bowers & Wilkins PI3 | Huawei FreeBuds 3i |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Balanced armature | 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), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | - | |
| Bluetooth Audio Codec | aptX | - | |
| Active Noise Cancelling | - | Yes | Huawei FreeBuds 3i are equipped with active noice cancellation. |
| Noise Isolating | Yes | - | Bowers & Wilkins PI3 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 30000 Hz | - | |
| Total Harmonic Distortion (THD) | <0.3% | - | |
| Diaphragm | 9.2 mm | 10 mm | Huawei FreeBuds 3i have a thicker diaphragm than Bowers & Wilkins PI3. |
| Features | Dual driver | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Bowers & Wilkins PI3 | Huawei FreeBuds 3i |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Bowers & Wilkins PI3 | Huawei FreeBuds 3i |
|---|
| Controls | Volume | Answer/end, play/pause, ANC on/off |
|---|
| CABLE | Bowers & Wilkins PI3 | Huawei FreeBuds 3i |
|---|
| Cable Type | USB-C to USB-A cable - 20 cm | - |
|---|
| FEATURES | Bowers & Wilkins PI3 | Huawei FreeBuds 3i |
|---|
| Sensors | - | Touch sensor |
|---|
| BATTERY AND CHARGING | Bowers & Wilkins PI3 | Huawei FreeBuds 3i |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 37 mAh | |
| Battery Life | 8 hour(s) | 3.5 hour(s) | Bowers & Wilkins PI3 lasts longer on a single charge than the Huawei FreeBuds 3i. |
| Battery Life Details | - | Continuous playback: up to 3.5 hours Continuous talk: up to 2.5 hours |
|
| Charging Time | - | 1 hour(s) | |
| Auto On/Off | - | Yes |
| OTHERS | Bowers & Wilkins PI3 | Huawei FreeBuds 3i |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large), USB-C charging cable | Charging case, 4 ear tips (extra small, small, medium, large), USB-C charging cable | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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