Price Comparison
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Xiaomi Mi Band 4
VS
Samsung Galaxy Watch 4 Classic 42Mm
Feature Comparison
Connections
Connections
| NFC Support | NFC version only | Yes |
|---|---|---|
| GPS Support | No | Yes, with A-GPS, Glonass, Beidou |
| Bluetooth Support | - | Bluetooth 5.0 |
| USB Connections Type | - | No, charges via proprietary magnetic port |
Time and method of release
Time and method of release
| Introduction Time | 2019, June | August 11, 2021 |
|---|---|---|
| Availability Status | Available. Released June 2019 | Available, released August 27, 2021 |
Display
Display
| Display Technology | AMOLED / Color / Touchscreen | - |
|---|---|---|
| Multi-Touch Capability | No | - |
| Screen protector type | Scratch-resistant glass | Corning Gorilla Glass DX+ |
| Screen Size | 0.95 inch | 1.19 inch |
| Display Technical Details | 2.5D / 400 nits brightness / 24-bit color depth | Always-on display |
Operating system or software platform
Operating system or software platform
| OS Version | Compatible with Android 4.4 and iOS 9 and later | Android Wear OS compatible with Android 6 with 1.5GB RAM and later / One UI Watch 3 |
|---|---|---|
| Chip Model | - | Exynos W920 (5nm) |
Storage memory
Storage memory
| Internal Memory Capacity | 16MB, 512KB RAM | 16GB with 1.5GB RAM |
|---|
Capabilities
Capabilities
| Other Features and Capabilities | Pedometer / Distance traveled measurement / Heart rate measurement / Calories burned calculation / Display turn-on by lifting hand / Sleep monitoring / Sedentary reminder / Xiao AI voice assistant (NFC China version only) / Microphone (NFC China version only) | - |
|---|---|---|
| Messaging Method | Received notification announcement / Display received messages and emails | Received notification alerts / Display text messages |
| Smart Sensors | 3-axis accelerometer, optical heart rate sensor, pedometer, 3-axis altimeter, watch wear detection sensor | Accelerometer sensor, Gyroscope, Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, Electrocardiogram, Barometer |
Miscellaneous
Miscellaneous
| Available Color Options | Black, Brown, Blue, Orange, Pink | Black, Silver |
|---|---|---|
| Global Price Range | 25 dollar ($) \$ | - |
Aesthetic features
Aesthetic features
| Size and Dimensions | Unspecified / Not specified | 41.5 x 41.5 x 11.2 mm |
|---|---|---|
| Product Weight | Regular Version: 22.1 g / NFC Version: 22.2 g | 46.5 gram (g) |
Body material and design
Body material and design
| Other Body Features | Water resistant up to 50 meters deep | - |
|---|---|---|
| Compatible SIM Card Types | - | Yes |
Battery capacity and performance
Battery capacity and performance
| Battery Type and Capacity | Non-removable 135 mAh Li-Po battery (standard version) / Non-removable 125 mAh Li-Po battery (NFC version) | Non-removable 247 mAh battery |
|---|---|---|
| Battery Standby Time | - | Up to 40 hours |
Audio features
Audio features
| Speaker Type | - | Yes |
|---|
Network connections
Network connections
| Communication Technologies | - | Released in LTE and WiFi models (LTE model not usable in Iran) |
|---|
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User Review Comparison
Xiaomi Mi Band 4
Samsung Galaxy Watch 4 Classic 42Mm
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User Rating Comparison
Xiaomi Mi Band 4
0.0
/10
from total 1 Vote
Samsung Galaxy Watch 4 Classic 42Mm
0.0
/10
from total 1 Vote
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