In depth comparison and review of Sennheiser MOMENTUM True Wireless and Bowers & Wilkins PI3. 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 | Sennheiser MOMENTUM True Wireless | Bowers & Wilkins PI3 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 40 cm | |
| Width | - | 3 cm | |
| Depth | - | 4 cm | |
| Weight | - | 31.8 g | |
| Dimensions & Weight Details | Charging case: 7.86 cm x 4.5 cm x 3.5 cm / 56.6 g Earbud: 13.2 g |
- | |
| Colour | - | Blue | Gold | Space grey | |
| Protection | Splashproof, sweat-resistant, IPX4 | Water-resistant | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Sennheiser MOMENTUM True Wireless | Bowers & Wilkins PI3 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Balanced armature | |
| 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) | 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, apt-X LL | aptX | |
| Noise Isolating | - | Yes | Bowers & Wilkins PI3 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 21000 Hz | 10 - 30000 Hz | Bowers & Wilkins PI3 offer a larger frequency range than Sennheiser MOMENTUM True Wireless. |
| Total Harmonic Distortion (THD) | 0.08% | <0.3% | Sennheiser MOMENTUM True Wireless have lower total harmonic distortion than Sennheiser MOMENTUM True Wireless. |
| Sensitivity | 107 dB | - | |
| Diaphragm | 7 mm | 9.2 mm | Bowers & Wilkins PI3 have a thicker diaphragm than Sennheiser MOMENTUM True Wireless. |
| Features | - | Dual driver | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sennheiser MOMENTUM True Wireless | Bowers & Wilkins PI3 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -94 dB | - |
| REMOTE CONTROL | Sennheiser MOMENTUM True Wireless | Bowers & Wilkins PI3 |
|---|
| Controls | - | Volume |
|---|
| CABLE | Sennheiser MOMENTUM True Wireless | Bowers & Wilkins PI3 |
|---|
| Cable Type | USB-C charge cable - detachable - 20 cm | USB-C to USB-A cable - 20 cm |
|---|
| BATTERY AND CHARGING | Sennheiser MOMENTUM True Wireless | Bowers & Wilkins PI3 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 4 hour(s) | 8 hour(s) | Bowers & Wilkins PI3 lasts longer on a single charge than the Sennheiser MOMENTUM True Wireless. |
| Charging Time | 1.5 hour(s) | - |
| OTHERS | Sennheiser MOMENTUM True Wireless | Bowers & Wilkins PI3 |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips (XS, small, medium, large) | Carrying pouch, 3 pairs of ear tips (small, medium, large), USB-C charging cable | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 2 years |
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