vs
7.3Display7.9
8.7Build & durability9.0
Dimensions
Size comparison
Active 2 (Round)Smart Band 9 Pro
| Active 2 (Round) | Smart Band 9 Pro | Difference | |
|---|---|---|---|
| Height | 43.9 mm | 46 mm | −2.1 mm |
| Width | 43.9 mm | 33.4 mm | +10.5 mm |
| Thickness | 9.9 mm | 10.8 mm | −0.9 mm |
| Weight | 30 g | 24 g | +5 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Active 2 (Round) better than Smart Band 9 Pro?
- Thickness9.9 mm vs 10.8 mm+9%
Why is Smart Band 9 Pro better than Active 2 (Round)?
- Battery life (smartwatch mode)10 days vs 21 days2.1×
- Screen size1.32″ vs 1.74″+32%
- Weight29.5 g vs 24.5 g+20%
- Battery capacity270 mAh vs 350 mAh+30%
- Resolution (width)466 px vs 480 px+3%
Specifications
Side by side
| Design & durability | ||
| Case size | — | 43 mm |
| Weight | 29.5 g | 24.5 g |
| Thickness | 9.9 mm | 10.8 mm |
| Height | 43.9 mm | 46 mm |
| Width | 43.9 mm | 33.4 mm |
| Case material | Stainless steel | — |
| Sapphire crystal | Yes | — |
| Lens / cover glass | Premium version: Sapphire glass; Standard version: Tempered glass + anti-fingerp | 2.5D-Glas |
| Water resistance | 5 ATM | 5 ATM |
| Water rating (maker) | — | 50 m / 5 bar / 5 ATM |
| Display | ||
| Screen size | 1.32″ | 1.74″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | Yes | Yes |
| Resolution (width) | 466 px | 480 px |
| Resolution (height) | 466 px | 336 px |
| Pixel density | 353 ppi | — |
| Battery | ||
| Battery life (smartwatch mode) | 10 days | 21 days |
| Battery saver mode | 19 days | — |
| GPS battery life | 21 h | — |
| Battery capacity | 270 mAh | 350 mAh |
| Battery type | — | Li-Po |
| Charging | Magnetic charging base | — |
| Health sensors | ||
| Optical heart rate | — | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | — | heart rate, accelerometer, ambient light |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | — | GPS, GLONASS, GALILEO, BDS, QZSS |
| Compass | — | Yes |
| Multisport / triathlon mode | — | Yes |
| Sport profiles | 160 | — |
| Connectivity | ||
| LTE (cellular) | — | No |
| Bluetooth | 5.2 | 5.4 |
| Smart features | ||
| Calls from the wrist | Yes | — |
| Speaker | Yes | — |
| Microphone | Yes | — |
| Voice assistant | Yes | — |
| Platform | ||
| Operating system | — | HyperOS |
| Platform | Proprietary | Proprietary |
| Works with | — | Android, iOS |
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