Xiaomi Mi Band 4
VS
Apple Watch Series 4 Aluminium 40 Mm
Feature Comparison
Time and method of release
Time and method of release
| Introduction Time | 2019, June | 2018, September |
|---|---|---|
| Availability Status | Available. Released June 2019 | Available. Released September 2018 |
Aesthetic features
Aesthetic features
| Size and Dimensions | Unspecified / Not specified | 40 x 34 x 10.7 mm |
|---|---|---|
| Product Weight | Regular Version: 22.1 g / NFC Version: 22.2 g | 30.1 gram (g) |
Body material and design
Body material and design
| Other Body Features | Water resistant up to 50 meters deep | - Waterproof up to 50 meters deep |
|---|---|---|
| Compatible SIM Card Types | - | Electronic SIM card (Apple eSIM) |
Display
Display
| Display Technology | AMOLED / Color / Touchscreen | |
|---|---|---|
| Screen Size | 0.95 inch | - |
| Display Resolution | ||
| Multi-Touch Capability | No | Yes |
| Screen protector type | Scratch-resistant glass | Ion-X glass coating |
| Display Technical Details | 2.5D / 400 nits brightness / 24-bit color depth | Display with 3D Touch / 1000 nits |
Operating system or software platform
Operating system or software platform
| OS Version | Compatible with Android 4.4 and iOS 9 and later | |
|---|---|---|
| Chip Model | - |
Storage memory
Storage memory
| Internal Memory Capacity | 16MB, 512KB RAM |
|---|
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-replaceable Lithium-Ion Battery |
|---|---|---|
| Battery Standby Time | Up to 18 hours (combined usage) |
Capabilities
Capabilities
| Smart Sensors | 3-axis accelerometer, optical heart rate sensor, pedometer, 3-axis altimeter, watch wear detection sensor | Accelerometer, Gyroscope, Heart rate sensor (2nd generation), Barometer |
|---|---|---|
| Messaging Method | Received notification announcement / Display received messages and emails | SMS, Email, Push Email, IM |
| 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) | Music player / Photo viewer / Siri voice commands (talking mode) |
Connections
Connections
| Bluetooth Support | 5.0, A2DP, LE | |
|---|---|---|
| GPS Support | No | Yes, with A-GPS, GLONASS, GALILEO, QZSS |
| NFC Support | NFC version only | Yes |
| Wireless Network Type | - | |
| USB Connections Type | - | No |
Miscellaneous
Miscellaneous
| Available Color Options | Black, Brown, Blue, Orange, Pink | Silver, Gold, Gray |
|---|---|---|
| Global Price Range | 25 dollar ($) \$ |
Central Processor (CPU)
Central Processor (CPU)
| CPU | - | Dual-core |
|---|---|---|
| GPU Model | - |
Audio features
Audio features
| Alert Type | - | Vibrate and Ring |
|---|---|---|
| Speaker Type | - | Yes |
Network connections
Network connections
| Communication Technologies | - | Released in two versions, one with GSM / HSPA / LTE and one without cellular network |
|---|
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User Rating Comparison
Xiaomi Mi Band 4
0
/10
from total 1 Vote
Apple Watch Series 4 Aluminium 40 Mm
0
/10
from total 1 Vote
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