In depth comparison and review of Razer Hammerhead True Wireless Pro and Bowers & Wilkins PI7. 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 | Razer Hammerhead True Wireless Pro | Bowers & Wilkins PI7 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 53 g | - | |
| Dimensions & Weight Details | - | Charging case: 50 g Earbud: 8 g |
|
| Colour | - | Charcoal | White | |
| Protection | Splashproof, waterproof, IPX4 | IP54, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | Razer Hammerhead True Wireless Pro | 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 5.0 | |
| 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 | SBC, AAC, aptX, aptX HD, apt-X LL, aptX Adaptive | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Advanced Hybrid Active Noise Cancellation | Adaptive Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 10 - 20000 Hz | Bowers & Wilkins PI7 offer a larger frequency range than Razer Hammerhead True Wireless Pro. |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 10 mm | 9.2 mm | Razer Hammerhead True Wireless Pro have a thicker diaphragm than Bowers & Wilkins PI7. |
| Features | - | Dual driver, Google Fast Pair, Auto Play, Auto Pause, Ambient Pass-Through |
| MICROPHONE | Razer Hammerhead True Wireless Pro | Bowers & Wilkins PI7 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional, beamforming | - | |
| Sensitivity | -26 dB | - | |
| Signal-To-Noise Ratio | 64 dB | - | |
| Microphones Included | 2 | 6 | Bowers & Wilkins PI7 have a built-in microphone. |
| REMOTE CONTROL | Razer Hammerhead True Wireless Pro | Bowers & Wilkins PI7 |
|---|
| Controls | Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant | Answer/end, play/pause, next/previous track, reject call, voice assistant, ANC on/off, ANC mode |
|---|
| CABLE | Razer Hammerhead True Wireless Pro | Bowers & Wilkins PI7 |
|---|
| Cable Type | USB-C charge cable - detachable | USB-C charge cable - detachable - 20 cm USB-C to mini-phone 3.5 mm cable - detachable |
|---|
| FEATURES | Razer Hammerhead True Wireless Pro | Bowers & Wilkins PI7 |
|---|
| Features | Touch control | Fast charge, auto power on/off | |
|---|---|---|---|
| Sensors | Proximity sensor | Wear sensor |
| BATTERY AND CHARGING | Razer Hammerhead True Wireless Pro | Bowers & Wilkins PI7 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Life | 4 hour(s) | 4 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback: up to 4 hours Continuous playback (with included charging case): up to 20 hours |
Continuous playback (with included charging case): up to 20 hours Continuous playback: up to 4 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | - | 3 hour(s) |
| OTHERS | Razer Hammerhead True Wireless Pro | Bowers & Wilkins PI7 |
|---|
| Included Accessories | Pair of Comply foam ear tips, 6 pairs of ear tips, charging case, USB-C charging cable | 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, Android phone, Android tablet | |
| Compliant Standards | THX Certified | - | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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