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Xiaomi Mi Band 7 vs Amazfit T Rex 2

Feature Comparison

Time and method of release
Time and method of release
Introduction Time Announced May 24, 2022 Announced
Availability Status Available, released May 31, 2022 Available. Released to market
General specifications
General specifications
Equivalent Name Xiaomi M2120B1 (Standard version) ** Xiaomi M2130B1 (NFC version) Xiaomi Amazfit T Rex 2
Aesthetic features
Aesthetic features
Size and Dimensions 12.25 * 20.7 * 46.5 millimeter (mm) 13.65 * 47.1 * 47.1 millimeter (mm)
Product Weight Standard Version: 13.5 g / NFC Version: 13.8 g 66.5 gram (g)
Body material and design
Body material and design
Compatible SIM Card Types No No
Other Body Features Water resistant up to 5 ATM (50 meters deep) / TPU band with aluminum buckle Polymer alloy body / Four physical buttons / 22mm silicone band
Display
Display
Display Technology
Screen Size 1.62 inch 1.39 inch
Display Resolution 192 * 490 pixel (px) 454 * 454 pixel (px)
Display Technical Details 500 nits brightness / 326 ppi pixel density
Operating system or software platform
Operating system or software platform
OS Version Proprietary OS compatible with Android and iOS Proprietary OS compatible with Android and iOS
Audio features
Audio features
Alert Type Vibrate -
Speaker Type No -
Battery capacity and performance
Battery capacity and performance
Battery Type and Capacity Non-removable 180 mAh battery 500 mAh Li-Ion battery
Battery Standby Time Up to 24 hours
Capabilities
Capabilities
Smart Sensors Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, 6-axis accelerometer, Compass BioTracker 3.0 sensor for heart rate and blood oxygen calculation, Accelerometer
Messaging Method Received notification alerts / Display text messages -
Other Features and Capabilities - Heart rate monitoring, Blood oxygen calculation, Sleep monitoring, Stress level monitoring, Supports over 158 sport activities
Network connections
Network connections
Communication Technologies No cellular connectivity No
Connections
Connections
Wireless Network Type No No
Bluetooth Support 5.2, A2DP, LE Version 5.0
GPS Support No Yes, Dual-band
NFC Support Yes (market dependent) No
USB Connections Type No, charges with proprietary magnetic charger No, charges via proprietary magnetic charger
Miscellaneous
Miscellaneous
Available Color Options Black, Green, Cream, Pink, Orange, Sky Blue Black-Silver, Green, Khaki, Black-Gold
Global Price Range -
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User Rating Comparison

Xiaomi Mi Band 7
0 /10
from total 1 Vote
Amazfit T Rex 2
0 /10
from total 1 Vote

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