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Asus ZenFone 3

Asus ZenFone 3
alaScore 94

110 reviews

Jun, 2017

alaTest has collected and analyzed 110 reviews of Asus ZenFone 3. The average rating for this product is 3.8/5, compared to an average rating of 4.0/5 for other Cell phones for all reviews. People are impressed by the camera and battery. The price and design also get good feedback. Reviews are divided on the sound.

performance, design, price, battery, camera

We analyzed user and expert ratings, product age and more factors. Compared to other Cell phones the Asus ZenFone 3 is awarded an overall alaScore™ of 94/100 = Excellent quality.

Review analysis

(Based on 110 reviews)

Expert Reviews  

User Reviews  

Showing 51 review(s)

Expert Reviews User Reviews


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Showing 1 - 10 of 51 Show Reviews: in English | in other languages (56)

Expert review by: Cat Thomas (

Asus Zenfone 3, Zenfone Deluxe and Zenfone Ultra preview: Three-way attack on phone market


Asus has stealthily been building up quite the smartphone following over the past two years since it launched the Zenfone series.

May, 2016

Expert review by: Alastair Stevenson (

Asus Zenfone 3


Since Motorola threw down the gauntlet with its original Moto G, smartphone makers have been embroiled in a price-slashing war. As a result, we've seen all manner of fantastic value-for-money handsets appear, such as the OnePlus 3, Nexus 6P and Moto Z...

Oct, 2016

Expert review by: Manuel Masiero (

Asus ZenFone 3 ZE552KL Smartphone Review


Designer piece. Asus has treated the 5.5-inch ZenFone 3 to premium looks while keeping performance and configuration in mind. The outcome is a good and affordable mid-range smartphone that hardly exhibits any shortcomings in the test.

high-quality build ; fingerprint sensor ; very bright Full HD panel ; Android 6.0 ; USB Type-C port ; LTE and dual-SIM ; long battery life ; decent camera ; Quick Charge 3.0

poor WiFi performance ; LTE not at full speed ; lots of bloatware ; no App2SD ; no NFC ; Android keys not backlit

Asus places a very stylish, 5.5-inch smartphone at the starting line that also convinces with inner values. With Qualcomm's Snapdragon 625 octa-core processor and 4 GB of RAM, the ZenFone has plenty of power that will be enough for all up-to-date...

Oct, 2016

Expert review by: (

Asus ZenFone 3 sapphire black


The ZenFone 3 looks like an iPhone and Samsung Galaxy S7 hybrid and feels especially premium compared to other phones that stick with metal or even plastic builds. And its USB Type-C port brings the handset into the growing ranks of phones that...

Asus' latest ZenFone 3 packs a premium design and materials into a brilliant, affordable phone.

Its cluttered user interface nags you with notifications until you turn them off. The glass rear is also a fingerprint magnet.

The ZenFone 3's beautiful looks, premium build and satisfying camera give it an advantage over other inexpensive phones -- it's worth your time and attention.

Aug, 2016

Expert review by: Aloysius Low (

Affordable Asus ZenFone 3 is too good for wallet-watchers to pass up (review)


After two generations of plastic phones, Asus is finally returning to its premium roots. The ZenFone 3 houses midrange specs in a beautiful body that's surprisingly affordable. With a starting price of $249 for the model with 32GB of onboard storage --...

Asus' latest ZenFone 3 packs a premium design and materials into a brilliant, affordable phone

Its cluttered user interface nags you with notifications until you turn them off. The glass rear is also a fingerprint magnet

The ZenFone 3's beautiful looks, premium build and satisfying camera give it an advantage over other inexpensive phones -- it's worth your time and attention.

Aug, 2016

Expert review by: Karthekayan Iyer (

Asus Zenfone 3 review: Get this one for its battery life


At Rs 27,999, Asus Zenfone 3 is taking on the likes of OnePlus 3 and Xiaomi Mi 5. So how does it fare? Here is our review.

May, 2017

Expert review by: Pierre Vitré (

Asus ZenFone 3 review: from strength to strength


After the popular ZenFone 2, Asus made a comeback with a third device. This time, the Taiwanese manufacturer has opted for a more high-end design and is now rolling out the Android Nougat 7.0 upgrade to the Asus Zenfone 3. Just like the previous...

In-house manufacturing quality ; Bright screen ; Good camera ; Great battery life

Bloatware ; A thick design ; A high price

Last year, Asus succeeded in surprising me with the ZenFone 2. This year, it’s still the case. The ZenFone 3 is an accomplished smartphone that will please the public. The Taiwanese manufacturer has succeeded in achieving the higher standard that they...

Jan, 2017

Expert review by: Rose Behar (

Asus Zenfone 3 review: The best mid-range camera experience


I'll admit it: I wasn't expecting much from the Asus Zenfone 3.

Excellent camera ; Long-lasting battery life ; Large internal storage

Too much bloatware ; Underwhelming processing power ; Bland design

Oct, 2016

Expert review by: (stuff.tv_in)

Asus Zenfone 3 hands-on review


Does the Zenfone 3 live up to its predecessors' bang-for-the-buck legacy?

Oct, 2016

Expert review by: Techmagnifier (

Asus Zenfone 3 Z552KL Review


Asus Zenfone 3 has been given a big design makeover I would surely like my phone to be smooth in feel, but not a wet round soap.

• Vibrant glossy display ; • All metal build, looks chic ; • Cameras capture accurate colors

• Interface embellished with bloatware ; • Slippery ergonomics ; • Unlit soft keys

Final Verdict Asus Zenfone 3 has been given a big design makeover and makes a late but slipping entry to the list of phones that use glass and metal for a beautiful look. But it does look like a fine device – shiny, glossy and premium, it looks...

Oct, 2016

Product Specifications


Battery Capacity:2650 / 3000 / 4100 / 4130 / 4600
Battery technology:Lithium Polymer (LiPo) / Lithium-Ion (Li-Ion) / Polymer
Browsing time (Wi-Fi):18
Continuous video playback time:15
Standby time (3G):384 / 446.4 / 720
Talk time (3G):20 / 25.4 / 32.8

Call management

Auto-redialing: Yes
Call divert: Yes
Call hold: Yes
Call timer: Yes
Call waiting: Yes
Caller ID: Yes
Conference call: Yes
Speakerphone: Yes
Speed dialing: Yes
Vibrating Alert: Yes
Voice commands: Yes
Voice dialing: Yes


Auto Focus:Y / Yes
Built-in Flash:Y / Yes
Flash type:LED
Front Camera:Y / Yes
Front camera aperture number:2 / 2.2
Front camera resolution (numeric):5 / 8
Geotagging: Yes
Image stabilizer:Y / Yes
Main camera resolution (numeric):16
Maximum frame rate:24 / 30
Night mode:Y / Yes
Optical sensor size:25.4 / 3
Rear camera aperture number:2
Rear camera resolution (numeric):13 / 16 / 23
Rear camera type:Single camera
Resolution at capture speed:1280x720@30fps, 1920x1080@30fps, 3840x2160@30fps / 1280x720@30fps,1920x1080@30fps,3840x2160@30fps
Second Camera: Yes
Second camera resolution:8
Second rear camera aperture number:2
Smile detection: Yes
Video capture resolution (max):3840 x 2160
Video recording:Y / Yes
Video recording modes:1080p / 720p, 1080p / 720p, 1080p, 2160p / 720p,1080p,2160p
Video stabilizer:Y / Yes
Zoom capability:Y


Body SAR (EU):1.46
Head SAR (EU):0.493


Brand colour:Aqua Blue / Moonlight White / Sapphire Black / Shimmer Gold
Colour of product:Black / Black, Blue / Blue / Gold / Grey / Pink / Silver / White
Fingerprint Reader:Y / Yes
Form factor:Bar


Aspect Ratio:16:9
Display brightness:400 / 600
Display diagonal:13.2 / 14 / 17.3
Display number of colours:16 million colours / 16.78 million colours
Display Resolution:1280 x 720 / 1920 x 1080
Display Type:IPS
Orientation sensor:Y / Yes
Screen shape:Curved edge screen / Flat
Second display:N / No
Touch screen type:Capacitive
Touch technology:Multi-touch
Touchscreen:Y / Yes
Touchscreen Type:Capacitive


Accelerometer:Y / Yes
Ambient light sensor:Y / Yes
Gyroscope:Y / Yes
Proximity sensor:Y / Yes


Internal RAM:3 / 4


Chat: Yes
E-mail: Yes
Instant messaging (IM): Yes
MMS (Multimedia Messaging Service):Y / Yes
Short Message Service (SMS):Y / Yes


FM radio:Y / Yes


Assisted GPS (A-GPS):Y / Yes
Electronic compass:Y / Yes
GPS: Yes
GPS (satellite):Y
Position location:Y / Yes


2G bands (primary SIM):850,900,1800,1900 / 900,1900,850,1800
3G:Y / Yes
3G bands supported:900,1900,850,2100
4G:Y / Yes
4G bands supported:700,900,1900,2600,800,1700,2100,850,1800
4G standard:LTE
4G standards:LTE
Bluetooth:Y / Yes
Bluetooth version:4.0 EDR / 4.1 / 4.2
Near Field Communication (NFC):Y
SIM card capability:Dual SIM
SIM card type:MicroSIM + NanoSIM / NanoSIM
Tethering (modem-mode): Yes
Wi-Fi:Y / Yes
Wi-Fi Direct:Y / Yes
Wi-Fi standards:IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n / IEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11g,IEEE 802.11n / IEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11n / IEEE 802.11ac / IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n / IEEE 802.11b, IEEE 802.11g, IEEE 802.11n / IEEE 802.11b,IEEE 802.11g,IEEE 802.11n

Packaging Content

AC adapter included:Y / Yes
Cables included:USB / USB Type-C
Headset included:Y / Yes
Quick start guide:Y / Yes
Warranty card:Y / Yes


Flight mode: Yes
Graphics adapter:Adreno 505 / Adreno 506 / Mali T720
Microphone mute: Yes
Personal info management (PIM):Alarm clock, Calculator, Calendar, Notes
Personalization:Icons, Menu, Shortcuts / Menu, Themes, Widgets
Support for contact groups: Yes
Video call:Y / Yes

Ports & interfaces

Headphone connectivity:3.5 mm
USB connector type:MICRO-USB / USB Type-C
USB port:Y / Yes
USB version:2.0


64-bit computing:Y / Yes
Execute Disable Bit:Y
Idle States:Y
Processor architecture:ARM Cortex-A53
Processor boost frequency:1.5 / 2.33
Processor Cores:4 / 8
Processor family:MEDIATEK / QUALCOMM / Qualcomm Snapdragon
Processor frequency:1.25 / 1.4 / 1.8 / 2
Processor lithography:14
Processor Model:430 / 625 / 652 / MT6737
Processor operating modes:64-bit
Thermal Monitoring Technologies:Y

Processor special features

Enhanced Intel SpeedStep Technology:Y
Intel 64:Y
Intel Smart Idle Technology:Y
Intel Virtualization Technology (VT-x):Y
Intel® AES New Instructions (Intel® AES-NI):Y
Intel® Secure Key:Y
Intel® Wireless Display (Intel® WiDi):Y


Operating system installed:Android
Operating System Version:6.0 / Android 6.0 + ASUS ZenUI 3.0 / Android 6.0 + ZenUI 3.0


Compatible memory cards:MicroSD (TransFlash)
Internal RAM:3 / 3072 / 4 / 4096
Internal RAM type:LPDDR3
Internal storage capacity:32 / 64
Maximum memory card size:128 / 2000 / 2048 / 32
RAM capacity:2 / 4
USB mass storage: Yes


Subscription type:No subscription

Technical Details

Colour : Yes

Weight & Dimensions

Depth:146.9 / 152.6 / 186.4 / 7.69 / 7.9 / 74 / 76 / 76.2 / 77.4 / 8.55
Height :14.7 / 14.9 / 152.6 / 6.8 / 7.69 / 7.9 / 74 / 76 / 8.3
Weight:144 / 148 / 150 / 155 / 175 / 233
Width:146.9 / 149 / 151.4 / 152.6 / 7.37 / 7.4 / 74 / 77.4 / 93.9