Side by side comparison and review of Jaybird X2 and Bowers & Wilkins PI7. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Jaybird X2 | Bowers & Wilkins PI7 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Width | 2.3 cm | - | |
| Depth | 1.3 cm | - | |
| Weight | 13.8 g | - | |
| Dimensions & Weight Details | Control unit: 2.2 cm x 1.3 cm x 2.9 cm | Charging case: 50 g Earbud: 8 g |
|
| Colour | Alpha | Charge | Fire | Midnight | Storm | Ice | Charcoal | White | |
| Protection | Dust-resistant, sweat-resistant | IP54, water-resistant | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | - | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | Jaybird X2 | Bowers & Wilkins PI7 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Balanced armature / dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 2.1 EDR | Bluetooth 5.0 | Bowers & Wilkins PI7 have a more advanced version of Bluetooth than Jaybird X2. |
| Bluetooth Profiles | 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, aptX HD, apt-X LL, aptX Adaptive | |
| Active Noise Cancelling | - | Yes | Bowers & Wilkins PI7 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Cancelling | |
| Noise Isolating | Yes | - | Jaybird X2 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 10 - 20000 Hz | Bowers & Wilkins PI7 offer a larger frequency range than Jaybird X2. |
| Total Harmonic Distortion (THD) | <5% | <0.3% | Bowers & Wilkins PI7 have lower total harmonic distortion than Jaybird X2. |
| Sensitivity | 103 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 6 mm | 9.2 mm | Bowers & Wilkins PI7 have a thicker diaphragm than Jaybird X2. |
| Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jaybird X2 have the ability to connect to multiple devices simultaneously. |
| Features | - | Dual driver, Google Fast Pair, Auto Play, Auto Pause, Ambient Pass-Through | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jaybird X2 | Bowers & Wilkins PI7 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -38 dB | - | |
| Microphones Included | - | 6 |
| REMOTE CONTROL | Jaybird X2 | Bowers & Wilkins PI7 |
|---|
| Controls | Power on/off, volume control | Answer/end, play/pause, next/previous track, reject call, voice assistant, ANC on/off, ANC mode |
|---|
| CABLE | Jaybird X2 | Bowers & Wilkins PI7 |
|---|
| Cable Type | USB charge cable | USB-C charge cable - detachable - 20 cm USB-C to mini-phone 3.5 mm cable - detachable |
|
|---|---|---|---|
| Cable Length | 54 cm | - |
| FEATURES | Jaybird X2 | Bowers & Wilkins PI7 |
|---|
| Features | - | Fast charge, auto power on/off | |
|---|---|---|---|
| Sensors | - | Wear sensor |
| BATTERY AND CHARGING | Jaybird X2 | Bowers & Wilkins PI7 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | 100 mAh | - | |
| Battery Life | 8 hour(s) | 4 hour(s) | Jaybird X2 lasts longer on a single charge than the Bowers & Wilkins PI7. |
| Battery Life Details | - | Continuous playback (with included charging case): up to 20 hours Continuous playback: up to 4 hours |
|
| Standby Time | 200 hours | - | |
| Wireless Charging Standards | - | Qi | |
| Charging Time | 2.5 hour(s) | 3 hour(s) | Jaybird X2 recharge faster than Jaybird X2. |
| WIRELESS LINK | Jaybird X2 | Bowers & Wilkins PI7 |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Radio Frequency Range | 2.4GHz | - |
| OTHERS | Jaybird X2 | Bowers & Wilkins PI7 |
|---|
| Included Accessories | Carrying case, 3 pairs of silicone ear tips, USB charging cable, 3 pairs of Comply foam ear tips, cord management clips, 3 sizes secure-fit ear fins | 3 pairs of ear tips (small, medium, large), USB-C charging cable, wireless charging case, 3.5 mm to USB-C cable | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone, BlackBerry, Windows phone | iPhone, iPad, Android phone, Android tablet | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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