Samsung Galaxy Watch 3 vs Galaxy Watch Active 2

Mi Band 4 vs 5 – Should You Upgrade?

Like this post? Please share it...

MI Band 5 is the latest fitness tracker from Xiaomi, it was announced on June 11th in China as it succeeds the popular Mi Band 4 that was released last year. And on 16 July, it arrived in the UK and Europe. Price in UK and Europe starts at $50 and $35 in China. As expected, Mi Band 5 is smarter than its predecessor and packs new features such as more fitness tracking features, larger and brighter display, and the introduction of a convenient charging option. In this post, I compare the specs and features of Mi Band 4 vs 5 to find out what’s new, so you know the differences.

Mi Band 4 vs 5 Full Specs Compared

 Mi Band 4
Mi Band 5
mi band 4mi band 5 full specs

EDITOR'S RATING

Design:
4.2 out of 5 stars (4.2 / 5)
Battery:
4.7 out of 5 stars (4.7 / 5)
Fitness tracking:
4.2 out of 5 stars (4.2 / 5)
Features:
3.8 out of 5 stars (3.8 / 5)
Price:
4.5 out of 5 stars (4.5 / 5)
Average:
4.3 out of 5 stars (4.3 / 5)
Design:
4.4 out of 5 stars (4.4 / 5)
Battery:
4.8 out of 5 stars (4.8 / 5)
Fitness tracking:
4.5 out of 5 stars (4.5 / 5)
Features:
3.9 out of 5 stars (3.9 / 5)
Price:
4.5 out of 5 stars (4.5 / 5)
Average:
4.4 out of 5 stars (4.4 / 5)

WHERE TO BUY

View @ Amazon View @ Amazon

<strong>View @ Gearbest</strong> View @ Gearbest
<strong>Check at Amazon</strong> Check at Amazon

ABOUT DEVICE

Device nameMi Band 4Mi Band 5
Device typeFitness smartbandFitness smartband
PredessesorMI BAND 3MI BAND 4
SuccessorMi Band 5__
Released dateJune, 2019June, 2020
Ideal forUnisexUnisex

DISPLAY

Display typeAMOLED (400nits)AMOLED (450nits)
Display size0.95 inch1.1 inches
Display resolution240 x 120 pixel294 x 126 pixel
Pixel density__
Input typeTouchkeyTouchkey
Always-onYesYes

BODY

ShapeRectangular/curvedRectangular/curved
Dimension47 x 21.6 x 10.8 mm46.95 x 18.15 x 12.45mm
Weight22.1 grams11.9g
(excluding straps)
Casing materialPolycarbonatePolycarbonate
Strap/band materialTPUTPU
Bezel MaterialPolycarbonatePolycarbonate
Strap size155 - 216mm155 - 219mm
Screen protection2.5D Tempered glass2.5D Tempered glass
Water resistant/ProtectionYes, 5ATMYes, 5ATM
Swim-proofRecommendedRecommended
Color(s)Black
Blue
Red
Orange
Gray
Yellow
Teal
Navy blue
Mint green
Orange
Black

MEMORY

RAM512KB512KB
Internal storage16MB16MB
Memory card slotNoNo

CONNECTIVITY

BluetoothBluetooth v5.0Bluetooth v5.0
Bluetooth callingNoNo
Wi-FiNoNo
NFCYes (China)Yes (China)
GPSNo (Connected GPS)No (Connected GPS)

CELLULAR TECHNOLOGY

TechnologyNoneNone
SIMNoneNone
BandNoNo

NOTIFICATIONS

Email alertYesYes
SMS alertYesYes
Calls alertYesYes
Event reminderYesYes
WeatherYesYes
Third-party appsYesYes

FITNESS TRACKING

Sleep apneaNoNo
Sleep trackingYesYes
StepsYesYes
Floors climbedNoNo
Heart rate monitoringYesYes
CaloriesYesYes
DistanceYesYes
StressNoYes
VO2 Max.NoNo
Blood oxygenNoYes
Blood pressureNoNo
Menstrual cycle trackingNoYes
Swim trackingYesYes
Under-water heart rate trackingNoNo
Preloaded mapsNoNo
On-screen workout modesNoNo
Triathlon modeNoNo
ECG TrackingNoNo
Preloaded sport modesYes, 6Yes, 11
Safety trackingNoNo

MEDIA

AudioNoNo
Music streamingNoNo
Bluetooth musicNoNo
RadioNoNo
LoudspeakerNoNo
MicrophoneNoMEMS microphone
CameraNoNo

SENSORS

AccelerometerYesYes
Barometer/AltimeterNoNo
Heart rate monitor (HRM)YesYes
CompassNoNo
Gyroscope YesYes
Ambient lightNoNo
Pulse Ox.NoNo
ECGNoNo
ThermometerNoNo
Other sensors----

PLATFORM

Operating system (OS)Proprietary OSProprietary OS
Chipset----
CPU----
GPU----

BATTERY

Type of batteryNon-removable Li-Polymer batteryNon-removable Li-Polymer battery
Battery capacity 135mAh125mAh
Battery lifeStandby: 3 Weeks+
Mixed usage: 20 days
Standby: 3 Weeks+
Mixed usage: 20 days+
Continous Usage: 14 days
Charging type2Pin pogo-pinMagnetic charger
Charging timeAbout 1-2 hoursAbout 1-2 hours
Battery saver modeNoNo
Solar powerNoNo
Rapid chargingNoNo

CLOCK FEATURES

Time/DateYesYes
StopwatchYesYes
AlarmYesYes

OTHER FUNCTIONS

Control cameraNoYes
Music controlYesYes
Find phoneYesYes
Text responseNoNo

MISC

Payment systemAli Pay(China)Ali Pay
Union Pay
(China)
Compatibility Android 4.4+
iOS 9.0+
Android 5.0+
iOS 10.0+
Companion appMi Fit AppMi Fit App
Customizable watch faceYesYes
Interchangeable band 155 - 216mm155 - 219mm
Voice commandXiao AI (China)Xiao AI Voice(China)

BOX CONTENTS

Mi Band 4Mi Band 5
StrapsStraps
ChargerCharger
Quick start guideQuick start guide
NOTE: We can't guarantee that all the information on this table are 100% correct. Read full disclaimer. Please, report an error.
Official Site





Official Site





Mi Band 4 vs 5 – The Differences

 Mi Band 4Mi Band 5
DESIGN
Display0.95 inch1.1 inches
(slimmer bezel)
(20% wider)
Dimension47 x 21.6 x 10.8 mm46.95 x 18.15 x 12.45 mm
Custom Watch Faces77100+
(Including 54 IP Themes)
FITNESS AND HEALTH TRACKING
Sleep TrackingNight Only
(Deep and Light)
24/7 Sleep tracking
(Deep, Light and REM)
(40% Improvement)
Heart Rate Monitoring24/7 Heart rate monitoringImproved 24/7 heart rate tracking
(Including irregular heart beat tracking)
(50% Improvement)
Blood Oxygen (SpO2)NoYes
Menstrual Cycle TrackingNoYes
Stress TrackingNoYes
PAI
(Personal Activity Intelligence)
NoYes
Preloaded Sport Modes611

  1. Walking

  2. Pool swimming

  3. Outdoor running

  4. Treadmill

  5. Outdoor cycling

  6. Freestyle


  1. Walking

  2. Pool swimming

  3. Outdoor running

  4. Treadmill

  5. Outdoor cycling

  6. Freestyle

  7. Jump rope New

  8. Indoor cycling New

  9. Elliptical New

  10. Rowing machine New

  11. Yoga New

 SMART FEATURES
PaymentAli Pay
(China only)
Ali Pay & Union Pay
(China only)
Control Phone CameraNoYes
 BATTERY
Battery Life20 Days (Standby)20 Days (Standby)
14 days continuous usage
Charging TypeCharging dockMagnetic Charger
  1. Larger and Brighter Display
  2. Starting with the design, AMOLED still powers the display of both smartbands, however, Mi Band 5 is brighter with 450nits maximum brightness compared to 400nits of Mi Band 4. Both bracelets also have the same case material made of polycarbonate, while the 2.5D screen is protected by a tempered glass material to help prevent scratch. Both bracelets are also rated 5ATM (50 meters waterproof rating) which makes it safe to wear any of these two to the pool or shower.

    However, while Mi Band 5 has 1.1 inches display, Mi BAND 4 has a 0.95-inch display. Moreover, Mi Band 5 bezel is slimmer which represents a 20% increase in display size. This will allow you to see more at a glance.
    As per the dimension, Mi Band 5 is slightly thicker than Mi Band 4, but each of these two is still very lightweight that you probably will forget you’re wearing it

    Additionally, while Mi Band 4 features 77 custom watch faces, Mi Band 5 features 100+ watch faces including 54 IP such as Spongebob Squarepants, Neon Genesis Evangelion, Hatsune Miku, and Detective Conan. As a result, you get more options to customize the display of Mi Band 5.

  3. More Fitness Tracking Features
  4. Mi Band 5 is also equipped with more fitness tracking features and is also more accurate, thanks to the improved algorithm.

    Sleep tracking has been improved, while Mi Band 4 tracks your sleep only at night in two stages (Deep and Light stages), Mi Band 5 features 24/7 sleep tracking and is now able to track your sleep in 3 stages (Deep, Light and REM stages). Mi Smart Band 5 calculates heart rate variability and respiratory information during sleep, providing analytics reports to give users more detailed information on their sleeping cycles.

    Furthermore, while both bracelets feature 24/7 heart rate tracking, Mi Band 5 can now detect irregular heart rhythm and will alert you when an irregular heartbeat is detected.

    Mi Band 5 now features blood oxygen tracking, this tracks how well your blood absorbs oxygen which helps in giving you a more detailed sleep tracking pattern.

    Also new, Mi Band 5 features menstrual cycle tracking for females to help track period cycles with an alert feature.

    Stress tracking has also been added, Mi Band 5 can help you reduce stress through guided breathing sessions.
    Also new is Personal Activity Intelligence (PAI) vitality index; a new, innovative system that converts your heart rate data into a personalized score that indicates the level of activity required in order to maintain good health
    Lastly, while Mi Band 4 features 6 preset workout modes, Mi Band 5 features 11 sport modes.

    More Preset Workout Modes

    1. Walking
    2. Pool swimming
    3. Outdoor running
    4. Treadmill
    5. Outdoor cycling
    6. Freestyle
    7. Jump rope New
    8. Indoor cycling New
    9. Elliptical New
    10. Rowing machine New
    11. Yoga New

    Besides these differences in fitness tracking, both bracelets will track your steps, calories, sedentary reminder, and can connect to your phone GPS to enable outdoor activity tracking.

  5. Mi Band 5 Is Smarter
  6. While both bracelets feature music playback, find my phone, phone muting, do not disturb, phone unlocking, incoming call notification, count down timer, calendar reminder, event reminder, message alert, sedentary reminder, and weather forecast, Mi Band 5 features remote phone camera control.

    Just like Mi Band 4, Mi Band 5 also comes with NFC. However, in addition to Ali Pay present on Mi Band 4, Union Pay has now been added which will be available via an OTA update in late August. You can also use Mi Band 5 to access XiaoAi AI Assistant which allows users can control smart AIoT devices, set alarm clocks, measure heart rate, check the weather, and start exercise routines using voice controls.

  7. Improved Battery Life

Mi Band 4 and 5 both have up to 20 days long battery life on standby, but the Mi Band 5 despite having more feature and a wider display will last up to 14 days with continuous usage which is about the same with Mi Band 4 (actual battery life may vary with usage).

Finally, instead of charging dock (pogo pin) for Mi Band 4, Mi Band 5 now features magnetic charging. This brings a significant level of convenience, as you’ll not need to remove the band from its bracelet, but rather just snap it at the back of Mi Band 5.

Should You Upgrade?

Clearly, Mi Band 5 is a better smartband than Mi Band 4, it has a larger and brighter display, more fitness tracking features, improved battery life and it’s smarter. In other words, Mi Band 5 is a better bargain, and if you already own Mi Band 4, you might want to upgrade considering the price, otherwise, Mi Band 4 remains an outstanding fitness tracker and companion.

Best Prices

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top