Mi Band 4 vs Mi Band 3: Is It Worth The Upgrade?

Mi Smart Band 4 is about to rack up the global markets and it is again going to take the budget fitness tracker market by storm . All the rumors and speculations bend out to be on-key . Mi Smart Band 4 has an impressive specification weather sheet like NFC , colored show , upgraded internals and much more . I ’m sure it would give a ruffianly rival to other tracker such asHonor Band 4but how well does it fare against its own predecessor , Mi Band 3 . Let ’s find out .

What’s in the Box?

The unboxing experience for Mi Smart Band 4 is the same as for the Mi Band 3 . You get a received boxwood with just three contents : the Mi Band Capsule , one wrist strap , and a proprietary dock - vogue charger . You also get a substance abuser manual of arms but let ’s be honest a QR code would ’ve been just fine .

Appearance

The Mi Smart Band 4 capsule has gone under a few design tweaks or should I say just got a rhytidectomy . The curved glass is changed to a more elusive and flat front crank which adds to its expression yet somehow is magniloquent than the previous contemporaries , strange . The strap is exactly the same soft natural rubber material and would run interchangeably with Mi Band 3 . The capsule , however , clips on the dock charger instead of sliding in which imply you ca n’t apply it with the older dock .

Upgrades

1 . Hardware and Internals

There are a couple of upgrades under the hood as well . For example , Mi Band 4 gets a bumped up Bluetooth 5.0 compare to 4.2 on the predecessor which means you ’ll get a foresightful range and better connectivity . The vibration feedback does n’t feel like it has been upgrade since both the bands put up like palpitation . The Band 4 mutation an upgraded heart and soul rate monitor which should declare oneself more accurate results and take less time to take a reading . Finally , an kick upstairs 6 - axis motion sensor ( Mi Band 3 has a 3 - bloc accelerometer ) for better accuracy , sleep and sport trailing . Just for the disk , Honor Band 4 has a 6 - axis sensor and it is a year old , serious job catching up to the marketplace Xiaomi .

2 . Display

Mi Band 4 offers a big ( 0.98″ ) and bright one-sided display which is better in every comparability to the tiny 0.78″ monochrome panel on the Band 3 . The colored exhibit emits 400 nit of peak brightness with 24 - bit people of color .

Mi Smart Band 4 has improved the daylight visibleness so much that I can never go back to using Mi Band 3 alfresco again .

3 . shelling

The barrage fire is the least interesting upgrade on the Mi Band 4 which is just 25mAh more than the previous generation tracker which of course was tote up to take into account the increased consumption by the color exhibit . No wonder both generations offer the same standby metre .

4 . conception

The front spyglass is redesigned on the Smart Band 4 and now hail with an anti - fingerprint coating so now you’re able to expect fewer smudges from your oily finger’s breadth , yay . I am really glad that Xiaomi chose to keep the capsule designing interchangeable to the late generation which allows you to switch all the bands you bought for Mi Band 3 with Mi Band 4 , thumbs up for the backward compatibility . However , I would have been happy if Xiaomi also kept the charging dockage same . Instead , the Mi Band 4 gets an entirely new bear down dock for the ejection seat which * Drum Roll * DOES NOT fit on the former battery charger even though it is the same 2 - peg pogo style excogitation , thanks Xiaomi .

Features

Mi Band 4 has added a few fresh feature and update a few existing ones .

1 . Sport Functions

With the upgraded hardware and firmware , Mi Smart Band 4 has six workout modal value namely Treadmill , Exercise , Outdoor run , Cycling , Walking , and Pool swimming which makes it worthwhile for fitness enthusiasts . The band can now count step , distance move and calories burned more accurately . It also tracks drive like diagonal and stride during workouts like swimming which on newspaper publisher look very promising .

2 . Health Monitoring

The Mi Band 4 now shows presentment on workout closing , labour idle alarum , and track your gist rate through the daytime . This is a minor advance as the Mi Band 3 could already do most of the things . The heart charge per unit sensor is decidedly a positivistic upgrade , I tested Mi Smart Band 4 and Mi Band 3 with Apple Watch as the control and valuate the heart pace only to find an insignificant edition .

3 . Misc Features

Xiaomi has added a few features like customizable Watch font and presets which in my opinion take care astonishing on the dyed display and adds to the silken profile of the Mi Smart Band 4 . The addition of medicine control natively is certainly a worthy upgradeas we were already doing it with third - party apps .

4 . NFC and AI

Xiaomi has two variants of Mi Smart Band 4 , one with NFC and AI , and the other without it . The former with both NFC and AI is going to be slightly more and may not get a worldwide spillage . The AI can help you start workout sessions , set reminders , mastery Mi Home devices , variety music track , and basically anything that you would manually do on your Mi Band 4 , you could employ XiaoAI to do that for you . The NFC feature would let you use your Mi Smart Band 4 as a virtual Idaho for your offices , Public transferral , etc . you may also employ the NFC to pay at stores without take out your phone . I would have complained about this feature not releasing worldwide but germinate substructure is so much more than complex than just developing the Band . I can settle for the normal version for now .

5 . establish - in Activity tracker

Like the Honor Band 4 , Mi band 4 now also comes with a built action tracker such as treadmill , Outdoor walking , Swimming , etc . So , next metre you hit the gym , you wo n’t need to carry your sound to trail your activities .

Related : Xiaomi Wireless Charger : remove or Miss ?

Third-Party App Support