ASUS ZenFone Zoom (ZX551ML) vs. Motorola Moto Z

Phone Comparison, Reviews and Tests

In depth comparison and review of ASUS ZenFone Zoom (ZX551ML) and Motorola Moto Z. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

ASUS ZenFone Zoom (ZX551ML) vs. Motorola Moto Z Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone Zoom (ZX551ML) Motorola Moto Z
Product Type Smartphone Smartphone
Manufacturer Model Number ZX551ML -
Form Factor Touch Touch
Height 158.9 mm 153.3 mm ASUS ZenFone Zoom (ZX551ML) has greater height than Motorola Moto Z.
Width 78.8 mm 75.3 mm ASUS ZenFone Zoom (ZX551ML) has greater width than Motorola Moto Z.
Depth 12 mm 5.19 mm Motorola Moto Z is narrower than ASUS ZenFone Zoom (ZX551ML).
Weight 185 g 136 g Motorola Moto Z is lighter than ASUS ZenFone Zoom (ZX551ML).
Body Colour Ceramic white | Pure black White, gold | White, fine gold | Black | Grey, black
Protection - Splashproof
Waterproof (Water-resistant) - -
SAR Value 0.432 W/kg (body), 0.343 W/kg (head) -
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
USB Type-C - 24 pin USB-C
Moto Mods
SIM Card Type (Size) Micro SIM Nano SIM
SIM Card Qty - Dual-SIM
DISPLAY ASUS ZenFone Zoom (ZX551ML) Motorola Moto Z
Display Type LCD display OLED display
Display Technology IPS AMOLED
Screen Size (Display Size) 5.5" 5.5" Both phones have the same screen size.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2560 x 1440 pixels Motorola Moto Z has better screen resolution than ASUS ZenFone Zoom (ZX551ML).
Display Format Full HD QHD
Pixel Density 401 ppi 535 ppi Motorola Moto Z has better pixel density than ASUS ZenFone Zoom (ZX551ML).
Colour Depth 16.7 million colours -
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) Corning Gorilla Glass (scratch resistant glass)
PROCESSOR ASUS ZenFone Zoom (ZX551ML) Motorola Moto Z
Processor Type (CPU) Intel Atom Qualcomm Snapdragon 820
Processor Number Z3590 -
Clock Speed 2.5 GHz 1.8 GHz ASUS ZenFone Zoom (ZX551ML) has higher clock speed than Motorola Moto Z.
Processor Core Qty Quad-core Quad-core Both phones have the same number of phone cores.
Graphics System (GPU) PowerVR G6430 Qualcomm ADRENO 530
MEMORY ASUS ZenFone Zoom (ZX551ML) Motorola Moto Z
RAM 4 GB 4 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 32 GB 32 GB Both phones have the same internal memory capacity.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC, microSDXC - up to 2 TB
CAMERA ASUS ZenFone Zoom (ZX551ML) Motorola Moto Z
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 13 Megapixel 13 Megapixel Both phones have the same camera resolution.
Lens Aperture F/2.7-4.8 F/1.8 Motorola Moto Z has better lens aperture than ASUS ZenFone Zoom (ZX551ML).
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) Both phones have optical image stabilization.
Focus Adjustment Automatic Automatic
Laser Auto Focus Yes Yes
Digital Zoom 3x 8x Motorola Moto Z has better digital zoom than ASUS ZenFone Zoom (ZX551ML).
HDR Mode Auto HDR mode Auto HDR mode
Camera Modes Panorama Burst mode, Panorama, Pro mode, night mode, Best Shot
Face Recognition (Face ID) Face detection - ASUS ZenFone Zoom (ZX551ML) has face detection.
Light Source Dual LED flash Dual LED flash
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p), 3840 x 2160 (4K)
Camera Features (Functions) - Zero Shutter Lag, Quick Capture, QR-code scanner, Colour Correlated Temperature (CCT) flash, Closed loop processing
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 5 Megapixel Both phones have the same front camera resolution.
Lens Type (Front) - Wide-angle lens
Lens Aperture (Front) F/2.0 F/2.2 ASUS ZenFone Zoom (ZX551ML) has better front lens aperture than ASUS ZenFone Zoom (ZX551ML).
Camera Modes (Front) - Night mode, Professional mode
Light Source (Front) - LED flash
BATTERY AND CHARGING ASUS ZenFone Zoom (ZX551ML) Motorola Moto Z
Battery Capacity (Battery Size) 3000 mAh 2600 mAh ASUS ZenFone Zoom (ZX551ML) has larger battery capacity than Motorola Moto Z.
Wireless Charging - Yes Motorola Moto Z can be charged wirelessly.
Run Time Details - Mixed usage: up to 30 hrs
Battery Technology Lithium polymer -
CELLULAR ASUS ZenFone Zoom (ZX551ML) Motorola Moto Z
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 5.0 (Lollipop) Android 6.0.1 (Marshmallow)
User Interface ASUS ZenUI 2.0 -
Navigation A-GPS, GLONASS, BeiDou A-GPS
COMMUNICATIONS ASUS ZenFone Zoom (ZX551ML) Motorola Moto Z
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE
2G Band 850 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
4G LTE Band Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 9, Band 18, Band 19, Band 28 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 19, Band 20, Band 25, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 1800, FDD 800 lower, FDD 800 upper, FDD 700 APT FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.0 Bluetooth 4.1
Bluetooth Profiles A2DP -
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
FEATURES ASUS ZenFone Zoom (ZX551ML) Motorola Moto Z
Phone Functions Speakerphone, call timer, conference call, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, proximity sensor, digital compass, gyro sensor Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor, hall sensor
Security Devices - Fingerprint reader
Additional Phone Features Multitasking MIMO technology, TurboPower technology, 4-Mics
OTHERS ASUS ZenFone Zoom (ZX551ML) Motorola Moto Z
Included Accessories Power adapter Power adapter, USB-C to 3.5 jack adapter
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