Detailed comparison and review of Bowers & Wilkins PI7 and Razer Hammerhead True Wireless X. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Bowers & Wilkins PI7 | Razer Hammerhead True Wireless X |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | Charging case: 50 g Earbud: 8 g |
Earbud: 10 g Charging case: 42 g |
|
| Colour | Charcoal | White | - | |
| Protection | IP54, water-resistant | - | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| High-Resolution Audio | Yes | - |
| SOUND QUALITY | Bowers & Wilkins PI7 | Razer Hammerhead True Wireless X |
|---|
| 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 5.2 | Razer Hammerhead True Wireless X have a more advanced version of Bluetooth than Bowers & Wilkins PI7. |
| 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 | SBC, AAC, aptX, aptX HD, apt-X LL, aptX Adaptive | SBC, AAC | |
| Active Noise Cancelling | Yes | - | Bowers & Wilkins PI7 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Noise Cancelling | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 20000 Hz | 20 - 20000 Hz | Bowers & Wilkins PI7 offer a larger frequency range than Razer Hammerhead True Wireless X. |
| Max Input Power | - | 8 mW | |
| Total Harmonic Distortion (THD) | <0.3% | - | |
| Sensitivity | - | 91 dB/mW | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 9.2 mm | 13 mm | Razer Hammerhead True Wireless X have a thicker diaphragm than Bowers & Wilkins PI7. |
| Features | Dual driver, Google Fast Pair, Auto Play, Auto Pause, Ambient Pass-Through | - |
| MICROPHONE | Bowers & Wilkins PI7 | Razer Hammerhead True Wireless X |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Sensitivity | - | -26 dBFS | |
| Signal-To-Noise Ratio | - | 64 dB | |
| Microphones Included | 6 | - |
| REMOTE CONTROL | Bowers & Wilkins PI7 | Razer Hammerhead True Wireless X |
|---|
| Controls | Answer/end, play/pause, next/previous track, reject call, voice assistant, ANC on/off, ANC mode | - |
|---|
| CABLE | Bowers & Wilkins PI7 | Razer Hammerhead True Wireless X |
|---|
| Cable Type | USB-C charge cable - detachable - 20 cm USB-C to mini-phone 3.5 mm cable - detachable |
- |
|---|
| FEATURES | Bowers & Wilkins PI7 | Razer Hammerhead True Wireless X |
|---|
| Features | Fast charge, auto power on/off | - | |
|---|---|---|---|
| Sensors | Wear sensor | - | |
| Additional Functions | - | LED backlight (green) |
| BATTERY AND CHARGING | Bowers & Wilkins PI7 | Razer Hammerhead True Wireless X |
|---|
| Battery Type | Headphone battery rechargeable - wireless charging | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 4 hour(s) | 7 hour(s) | Razer Hammerhead True Wireless X 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 |
Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
|
| Wireless Charging Standards | Qi | - | |
| Charging Time | 3 hour(s) | - |
| OTHERS | Bowers & Wilkins PI7 | Razer Hammerhead True Wireless X |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), USB-C charging cable, wireless charging case, 3.5 mm to USB-C cable | Charging case | |
|---|---|---|---|
| Compatibility | iPhone, iPad, Android phone, Android tablet | - | |
| Service & Support | Limited warranty - 2 years | - |
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