ASUS ZenFone Zoom (ZX551ML) vs. LG V40 ThinQ

Phone Comparison, Reviews and Tests

In depth comparison and review of ASUS ZenFone Zoom (ZX551ML) and LG V40 ThinQ. 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. LG V40 ThinQ Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone Zoom (ZX551ML) LG V40 ThinQ
Product Type Smartphone Smartphone
Manufacturer Model Number ZX551ML LMV405EBW
Form Factor Touch Touch
Height 158.9 mm 158.7 mm ASUS ZenFone Zoom (ZX551ML) has greater height than LG V40 ThinQ.
Width 78.8 mm 75.8 mm ASUS ZenFone Zoom (ZX551ML) has greater width than LG V40 ThinQ.
Depth 12 mm 7.7 mm LG V40 ThinQ is narrower than ASUS ZenFone Zoom (ZX551ML).
Weight 185 g 169 g LG V40 ThinQ is lighter than ASUS ZenFone Zoom (ZX551ML).
Body Colour Ceramic white | Pure black New moroccan blue (matt)
Body Material - Gorilla glass 5
Protection - Shockproof, dustproof, water-resistant
Waterproof (Water-resistant) - Yes LG V40 ThinQ is waterproof.
IP rating - IP68
SAR Value 0.432 W/kg (body), 0.343 W/kg (head) 1.353 W/kg (body), 0.333 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
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Micro SIM Nano SIM
SIM Card Qty - Single-SIM
DISPLAY ASUS ZenFone Zoom (ZX551ML) LG V40 ThinQ
Display Type LCD display OLED display
Display Technology IPS -
Screen Size (Display Size) 5.5" 6.4" LG V40 ThinQ has larger screen size than ASUS ZenFone Zoom (ZX551ML).
Screen Resolution (Display Resolution) 1920 x 1080 pixels 3120 x 1440 pixels LG V40 ThinQ has better screen resolution than ASUS ZenFone Zoom (ZX551ML).
Display Format Full HD QHD+
Pixel Density 401 ppi 538 ppi LG V40 ThinQ has better pixel density than ASUS ZenFone Zoom (ZX551ML).
Aspect Ratio - 19.5:9
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
HDR - Yes LG V40 ThinQ has HDR.
HDR Technology - HDR10
Display Enhancement Technology - Super Bright Display
Display Features - Always-on display, FullVision display
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR ASUS ZenFone Zoom (ZX551ML) LG V40 ThinQ
Processor Type (CPU) Intel Atom Qualcomm Snapdragon 845
Processor Number Z3590 -
Clock Speed 2.5 GHz 2.65 GHz LG V40 ThinQ has higher clock speed than ASUS ZenFone Zoom (ZX551ML).
Processor Core Qty Quad-core 8-core LG V40 ThinQ has higher processor core quantity than ASUS ZenFone Zoom (ZX551ML).
64-bit Architecture - Yes LG V40 ThinQ has 64-bit architecture.
Graphics System (GPU) PowerVR G6430 -
MEMORY ASUS ZenFone Zoom (ZX551ML) LG V40 ThinQ
RAM 4 GB 6 GB LG V40 ThinQ has more RAM than ASUS ZenFone Zoom (ZX551ML).
Internal Memory Size (Storage Capacity) 32 GB 128 GB LG V40 ThinQ has more internal memory than ASUS ZenFone Zoom (ZX551ML).
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDXC - up to 2 TB
CAMERA ASUS ZenFone Zoom (ZX551ML) LG V40 ThinQ
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 13 Megapixel 12 Megapixel ASUS ZenFone Zoom (ZX551ML) has better camera resolution than LG V40 ThinQ.
Sensor Size - 1/2.6"
Lens Aperture F/2.7-4.8 F/1.5 LG V40 ThinQ has better lens aperture than ASUS ZenFone Zoom (ZX551ML).
Field of View (FoV) - 78 degree(s)
Pixel Size - 1.4 μm
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 -
Optical Zoom - 2x
Digital Zoom 3x 5x LG V40 ThinQ has better digital zoom than ASUS ZenFone Zoom (ZX551ML).
Special Effects - Natural, portrait, HDR, Film effect, Graphy 2.0, Contour, Stage, Stage Mono, Cine Shot, 3D Light Effect, Softbox
HDR Mode Auto HDR mode -
Camera Modes Panorama Manual mode, Food mode, Cine Video Mode, Flash Jump-Cut, Triple shot
Face Recognition (Face ID) Face detection - ASUS ZenFone Zoom (ZX551ML) has face detection.
Light Source Dual LED flash LED flash
Still Image Resolutions - 4032 x 3024
Video Resolutions 1920 x 1080 (1080p) 3840 x 2160 (4K) at 60 fps, 1280 x 720 (720p) at 240 fps
Camera Features (Functions) - Live Photo, Electronic Image Stabiliser (EIS), Dual Phase Detect Auto-Focus (PDAF), Wind Noise Filter, Hi-Fi Video Recording, Point zoom, 10-bit HDR image sensor, AR sticker, HDR10 video recording, AI Composition, Triple preview, Super Bright Camera, Active Alignment
SECOND CAMERA
Sensor Resolution (2nd Camera) - 16 Megapixel
Sensor Size (2nd Camera) - 1/3.1"
Lens Type (2nd Camera) - Wide-angle lens
Lens Aperture (2nd Camera) - F/1.9
Field of View (2nd Camera) - 107 degree(s)
Pixel Size (2nd Camera) - 1.4 μm
Still Image Resolutions - 4656 x 3492
THIRD CAMERA
Sensor Resolution (3rd Camera) - 12 Megapixel
Lens Type (3rd Camera) - Telephoto lens
Lens Aperture (3rd Camera) - F/2.4
Field of View (3rd Camera) - 45 degree(s)
Pixel Size (3rd Camera) - 1 μm
FRONT CAMERA
Number of Front Cameras 1 2
Sensor Resolution (Front) 5 Megapixel 8 Megapixel LG V40 ThinQ has better front camera resolution than ASUS ZenFone Zoom (ZX551ML).
Sensor Size (Front) - 1/4"
Lens Aperture (Front) F/2.0 F/1.9 LG V40 ThinQ has better front lens aperture than ASUS ZenFone Zoom (ZX551ML).
Field of View (Front) - 80 degree(s)
Pixel Size (Front) - 1.12 μm
Camera Modes (Front) - Gesture Shot, Beauty Shot, Gesture Interval Shot, Auto Shot, My Emoji
Still Image Resolutions (Front) - 3264 x 2448
SECOND FRONT CAMERA
Sensor Resolution (2nd Front) - 5 Megapixel
Lens Aperture (2nd Front) - F/2.2
Field of View (2nd Front) - 90 degree(s)
Pixel Size (2nd Front) - 1.12 μm
Camera Features (2nd Front) - Wide-angle lens
BATTERY AND CHARGING ASUS ZenFone Zoom (ZX551ML) LG V40 ThinQ
Battery Capacity (Battery Size) 3000 mAh 3300 mAh LG V40 ThinQ has larger battery capacity than ASUS ZenFone Zoom (ZX551ML).
Fast Charging Technology - Qualcomm Quick Charge 3.0 LG V40 ThinQ has fast charging technology.
Wireless Charging - Yes LG V40 ThinQ can be charged wirelessly.
Battery Technology Lithium polymer Lithium polymer
CELLULAR ASUS ZenFone Zoom (ZX551ML) LG V40 ThinQ
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 8.1 Oreo
User Interface ASUS ZenUI 2.0 LG UX 7.0
Intelligent Assistant - Google Assistant
Navigation A-GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS
COMMUNICATIONS ASUS ZenFone Zoom (ZX551ML) LG V40 ThinQ
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE
2G Band 850 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 -
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 -
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11ac
Bluetooth Bluetooth 4.0 Bluetooth 5.0
Bluetooth Profiles A2DP HFP, HSP, OPP, PAN, SPP, A2DP, AVRCP, HID, GAVDP, PBAP, MAP, GATT, HDP
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA ASUS ZenFone Zoom (ZX551ML) LG V40 ThinQ
Supported Digital Audio Standards - WAV, WMA, AAC, AIFF, PCM, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MIDI, M4A, AWB, AAC3, AIF
Supported Digital Video Standards - MKV, FLV, AVI, MOV, XviD, MPEG-4, ASF, 3GP, H.264, H.263, WebM, HEVC, 3G2, VP8, VP9, Theora, OGM
Sound Enhancements - DTS: X 3D Surround Sound, Hi-Fi Streaming Ready, Super Far Field Voice Recognition (FFVR), Boombox Speaker with RAS (Receiver Aided Speaker), audio tuned with Meridian
FEATURES ASUS ZenFone Zoom (ZX551ML) LG V40 ThinQ
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, digital compass, barometer, gyro sensor
Security Devices - Face recognition, voice recognition, fingerprint reader
Additional Phone Features Multitasking TTY compatible, QuickMemo function, QSlide function, HD Voice, Knock Code function, Smart Cleaning, MirrorLink support, LG Rear Key, Smart Lock, 32-bit Hi-Fi Quad DAC, HD audio recorder, Hi-Fi Audio Recorder, LG Health, Battery Saver, Knock Code, Capture+, Heat Pipe, Floating Bar, Google Lens, Google Smart Lock, Emotional Haptic function, RAM (Receiver as Mic) function, AI Cam
OTHERS ASUS ZenFone Zoom (ZX551ML) LG V40 ThinQ
Included Accessories Power adapter Power adapter
Compliant Standards - MIL-STD 810G, IP68, HAC (Hearing Aid Compatible)
Max Depth of Water Resistance - 1.5 m
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