ASUS ZenFone 2 Deluxe (ZE551ML) vs. LG K20

Phone Comparison, Reviews and Tests

Side by side comparison and review of ASUS ZenFone 2 Deluxe (ZE551ML) and LG K20. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

ASUS ZenFone 2 Deluxe (ZE551ML) vs. LG K20 Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone 2 Deluxe (ZE551ML) LG K20
Product Type Smartphone Smartphone
Manufacturer Model Number ZE551ML LMX120EMW
Form Factor Touch Touch
Height 152.5 mm 148.6 mm ASUS ZenFone 2 Deluxe (ZE551ML) has greater height than LG K20.
Width 77.2 mm 71.9 mm ASUS ZenFone 2 Deluxe (ZE551ML) has greater width than LG K20.
Depth 10.9 mm 8.3 mm LG K20 is narrower than ASUS ZenFone 2 Deluxe (ZE551ML).
Weight 170 g 153 g LG K20 is lighter than ASUS ZenFone 2 Deluxe (ZE551ML).
Body Colour Purple | White New Aurora Black
Waterproof (Water-resistant) - -
SAR Value 0.332 W/kg (body), 0.351 W/kg (head) 1.343 W/kg (body), 0.717 W/kg (head)
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
Micro-USB
SIM Card Type (Size) Micro SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY ASUS ZenFone 2 Deluxe (ZE551ML) LG K20
Display Type LCD display LCD display
Display Technology IPS -
Screen Size (Display Size) 5.5" 5.45" ASUS ZenFone 2 Deluxe (ZE551ML) has larger screen size than LG K20.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 960 x 480 pixels ASUS ZenFone 2 Deluxe (ZE551ML) has better screen resolution than LG K20.
Display Format Full HD -
Pixel Density 403 ppi 197 ppi ASUS ZenFone 2 Deluxe (ZE551ML) has better pixel density than LG K20.
Aspect Ratio - 18:9
Display Enhancement Technology Native Damage Resistance technology -
Display Features ASUS Glove Touch technology FullVision display
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating, Corning Gorilla Glass 3 (scratch resistant glass) -
PROCESSOR ASUS ZenFone 2 Deluxe (ZE551ML) LG K20
Processor Type (CPU) Intel -
Clock Speed - 1.5 GHz
Processor Core Qty Quad-core Quad-core Both phones have the same number of phone cores.
Graphics System (GPU) PowerVR G6430 -
MEMORY ASUS ZenFone 2 Deluxe (ZE551ML) LG K20
RAM 4 GB 1 GB ASUS ZenFone 2 Deluxe (ZE551ML) has more RAM than LG K20.
Internal Memory Size (Storage Capacity) 64 GB 16 GB ASUS ZenFone 2 Deluxe (ZE551ML) has more internal memory than LG K20.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC - up to 32 GB
CAMERA ASUS ZenFone 2 Deluxe (ZE551ML) LG K20
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 13 Megapixel 8 Megapixel ASUS ZenFone 2 Deluxe (ZE551ML) has better camera resolution than LG K20.
Lens Aperture F/2.0 F/2.2 ASUS ZenFone 2 Deluxe (ZE551ML) has better lens aperture than ASUS ZenFone 2 Deluxe (ZE551ML).
Lens Construction 5-element -
Focus Adjustment Automatic Automatic
HDR Mode Super HDR -
Camera Modes Night mode, manual mode, Beauty mode, Auto mode, super resolution mode -
Light Source Dual LED flash LED flash
Camera Features (Functions) Zero Shutter Lag, Blue Glass Infrared Filter Touch & Shoot
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 -
Focus Adjustment Focus free -
Camera Modes (Front) Selfie panorama Gesture Shot, Gesture Interval Shot, Auto Shot
Light Source (Front) - LED flash
BATTERY AND CHARGING ASUS ZenFone 2 Deluxe (ZE551ML) LG K20
Battery Capacity (Battery Size) 3000 mAh 3000 mAh Both phones have the same battery capacity.
Battery Technology Lithium polymer -
CELLULAR ASUS ZenFone 2 Deluxe (ZE551ML) LG K20
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 9.0 Pie (Go edition)
User Interface ASUS ZenUI -
Intelligent Assistant - Google Assistant
Navigation GPS, A-GPS, GLONASS, BeiDou GPS
COMMUNICATIONS ASUS ZenFone 2 Deluxe (ZE551ML) LG K20
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSPA+ GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM -
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11b/g/n
Bluetooth Bluetooth 4.0 Bluetooth 4.2
Messaging Services SMS, MMS SMS, MMS
FEATURES ASUS ZenFone 2 Deluxe (ZE551ML) LG K20
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor Ambient light sensor, proximity sensor
Additional Phone Features Kids Mode, ASUS TruVivid technology, Power Saving Mode, AudioWizard, ASUS BoostMaster technology, ASUS WebStorage (5GB) KnockON, notification LED, Google Assistant Key
OTHERS ASUS ZenFone 2 Deluxe (ZE551ML) LG K20
Included Accessories Power adapter Power adapter
Compliant Standards - MIL-STD 810G
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