Asus

Asus Zenfone 3 Zoom: Pros and Cons

Android OS v6.0 (Marshmallow)
Qualcomm Snapdragon 625 MSM8953
Adreno 506
4 GB / 128 GB
5.5 inch (1080 x 1920 px)
23 MP, 5488 x 4112 px, autofocus, optical image stabilization

Asus announced the launch of the Zenfone 3 Zoom smartphone in 2017. The manufacturer is offering this smartphone with 5.5 inch AMOLED display, Qualcomm Snapdragon 625 MSM8953 SoC, and 4 GB of RAM. The Zenfone 3 Zoom comes with Android OS v6.0 (Marshmallow) pre-installed. The AMOLED display provides deep blacks, vibrant colors, fast response times. This phone has only one rear-camera (23 MP, 5488 x 4112 px, autofocus, optical image stabilization) on its back for photos and videos. Let's see what makes this device stand out.

Table of Contents

This article shares our personal experiences and thoughts about using the Asus Zenfone 3 Zoom smartphone. We hope to offer helpful insights to others interested in this device. The specifications below are from the official manufacturer data, but we also consider user reviews. If you've seen any mistakes or things missing in these specifications, please let us know.

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Asus Zenfone 3 Zoom specifications

BrandAsus
NameZenfone 3 Zoom
ModelZE553KL
Release date2017

Weight, dimensions, colors

Weight6 oz
Dimensions6.07 x 3.03 x 0.31 inch
Colorsblack, rose-gold, silver
SIM typeNano SIM

The weight of the Asus Zenfone 3 Zoom is still considered to be lightweight and portable. Smartphones use a Nano SIM as a subscriber identity module (SIM), which is a chip card.

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System, chipset, performance

OS versionAndroid OS v6.0 (Marshmallow)
SoCQualcomm Snapdragon 625 MSM8953
CPUOcta-core 2 GHz Cortex-A53
GPUAdreno 506

The Asus Zenfone 3 Zoom comes with Android OS v6.0 (Marshmallow) out of the box. Google regularly releases new versions of Android. They have new features, improvements, and security updates. This octa-core CPU consists: Octa-core 2 GHz Cortex-A53. Smartphones, tablets, and other mobile devices use Adreno GPUs.

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Display type, size, resolution

Display typeAMOLED
Screen size5.5 inch
Resolution1080 x 1920 px
Multitouch supportyes

The Zenfone 3 Zoom's AMOLED display has deep blacks and vibrant colors. It also has fast response times and features like Always-On Display. The 5.5 inch display make this smartphone pocket-friendly. The display size is the diagonal distance from one corner of the screen to the opposite corner.

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Memory, storage

RAM4 GB
Internal storage128 GB
Memory card slotmicroSD

The Asus Zenfone 3 Zoom comes with 4 GB of RAM, which is considered to be sufficient for most users' needs. The needed RAM amount for good performance depends on factors. These include the OS, the apps, and the services you use. The Zenfone 3 Zoom has 128 GB of internal storage, which is more than enough for their needs. You can expand the internal storage of the Zenfone 3 Zoom (128 GB) by using a compatible microSD card.

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Cameras, flash

Main camera23 MP, 5488 x 4112 px, autofocus, optical image stabilization
FlashDual LED
Selfie camera13 MP

You may have budget limits. Or, you may prioritize other features over a multi-camera system. If so, this single camera setup can be a good choice. The Zenfone 3 Zoom offers optical image stabilization (OIS) for their rear camera systems.

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Connectivity, network, wireless

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 a/b/g/n/ac
Bluetoothv4.2, A2DP
GPSA-GPS, GLONASS
NFCno
FM radioyes
USBUSB Type-C
Headphone3.5 mm jack

Worldwide, people use 4G networks. They have become the standard for mobile networks in many countries. The Zenfone 3 Zoom supports the latest Wi-Fi standards. You can use Bluetooth to connect your Zenfone 3 Zoom smartphone to many Bluetooth devices. The Zenfone 3 Zoom has a GPS receiver. Many fitness and activity tracking apps rely on GPS. It is used to accurately measure and record outdoor activities.

The phone isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful. The 3.5 mm headphone jack allows you to connect wired headphones or earphones to the device.

Battery type, capacity, charger

TypeLi-Po 5000 mAh, non-removable

The Li-Po 5000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The Zenfone 3 Zoom does not have a removable battery, it integrates the battery into the phone's design.

Features, sensors, specials

Sensorsaccelerometer, compass, fingerprint, gyroscope, light, proximity
SpecialsCorning Gorilla Glass 5, Dual SIM, Fast charging, ZenUI

Today, smartphones come with many sensors. They help make the user experience better. The Zenfone 3 Zoom smartphone has an accelerometer. The fingerprint reader is a biometric security feature found in Zenfone 3 Zoom smartphones. The light sensor is a type of sensor in a smartphone. It lets the phone measure light intensity around the device. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use.

With fast charging, you can get a significant amount of battery life in a few minutes of charging. Corning Gorilla Glass is a type of chemically strengthened super-glass.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this Asus phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.

Pros

  • AMOLED display
  • adequate memory
  • generous internal storage
  • microSD slot
  • optical image stabilization (OIS)
  • good battery
  • Dual SIM support
  • Corning Gorilla Glass shield

Cons

  • limited-size screen
  • single camera setup
  • no 5G support
  • no NFC feature
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Lucas Bradley I'm Lucas Bradley, the founder of the Phone42.com site. I love technology, especially smartphones, and I've been working with tech stuff for more than 20 years. This means I've seen a lot of changes and have learned a bunch about what makes a good phone. On Phone42.com, I look at all kinds of phones. They can be from big, well-known companies or new ones trying to make their mark. I want to help people understand what's new and cool in the world of smartphones, in a way that's easy to get.
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