ASUS ZenFone 3 Deluxe (ZS570KL) vs. LG K20

Phone Comparison, Reviews and Tests

Side by side comparison and review of ASUS ZenFone 3 Deluxe (ZS570KL) 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 3 Deluxe (ZS570KL) vs. LG K20 Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone 3 Deluxe (ZS570KL) LG K20
Product Type Smartphone Smartphone
Manufacturer Model Number ZS570KL LMX120EMW
Form Factor Touch Touch
Height 156.4 mm 148.6 mm ASUS ZenFone 3 Deluxe (ZS570KL) has greater height than LG K20.
Width 77.4 mm 71.9 mm ASUS ZenFone 3 Deluxe (ZS570KL) has greater width than LG K20.
Depth 7.5 mm 8.3 mm ASUS ZenFone 3 Deluxe (ZS570KL) is narrower than ASUS ZenFone 3 Deluxe (ZS570KL).
Weight 192 g 153 g LG K20 is lighter than ASUS ZenFone 3 Deluxe (ZS570KL).
Body Colour Gold New Aurora Black
Body Material Metal -
Waterproof (Water-resistant) - -
SAR Value 0.97 W/kg (body), 0.663 W/kg (head) 1.343 W/kg (body), 0.717 W/kg (head)
Integrated Components FM radio -
Connector Type Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
Micro-USB
SIM Card Type (Size) Micro SIM, nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details Micro SIM + nano SIM/microSD -
DISPLAY ASUS ZenFone 3 Deluxe (ZS570KL) LG K20
Display Type OLED display LCD display
Display Technology Super AMOLED -
Screen Size (Display Size) 5.7" 5.45" ASUS ZenFone 3 Deluxe (ZS570KL) has larger screen size than LG K20.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 960 x 480 pixels ASUS ZenFone 3 Deluxe (ZS570KL) has better screen resolution than LG K20.
Display Format Full HD -
Pixel Density - 197 ppi
Aspect Ratio - 18:9
Contrast Ratio 3000000:1 -
Display Enhancement Technology Bluelight Filter for Eye Care -
Display Features ASUS Glove Touch technology, ASUS Tru2Life FullVision display
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating, Corning Gorilla Glass 4 (scratch resistant glass) -
PROCESSOR ASUS ZenFone 3 Deluxe (ZS570KL) LG K20
Processor Type (CPU) Qualcomm Snapdragon 820 -
Clock Speed 2.15 GHz 1.5 GHz ASUS ZenFone 3 Deluxe (ZS570KL) has higher clock speed than LG K20.
Processor Core Qty Quad-core Quad-core Both phones have the same number of phone cores.
64-bit Architecture Yes - ASUS ZenFone 3 Deluxe (ZS570KL) has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 530 -
MEMORY ASUS ZenFone 3 Deluxe (ZS570KL) LG K20
RAM 6 GB 1 GB ASUS ZenFone 3 Deluxe (ZS570KL) has more RAM than LG K20.
Internal Memory Size (Storage Capacity) 128 GB 16 GB ASUS ZenFone 3 Deluxe (ZS570KL) 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 3 Deluxe (ZS570KL) LG K20
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 23 Megapixel 8 Megapixel ASUS ZenFone 3 Deluxe (ZS570KL) has better camera resolution than LG K20.
Lens Aperture F/2.0 F/2.2 ASUS ZenFone 3 Deluxe (ZS570KL) has better lens aperture than ASUS ZenFone 3 Deluxe (ZS570KL).
Lens Construction 6-element -
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - ASUS ZenFone 3 Deluxe (ZS570KL) has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus Yes -
HDR Mode Super HDR -
Camera Modes Super resolution mode, low-light shots -
Light Source Dual LED flash LED flash
Video Resolutions 3840 x 2160 (4K) -
Camera Features (Functions) Electronic Image Stabiliser (EIS), backlight compensation Touch & Shoot
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 5 Megapixel ASUS ZenFone 3 Deluxe (ZS570KL) has better front camera resolution than LG K20.
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
Camera Features (Front) PixelMaster camera -
BATTERY AND CHARGING ASUS ZenFone 3 Deluxe (ZS570KL) LG K20
Battery Capacity (Battery Size) 3000 mAh 3000 mAh Both phones have the same battery capacity.
Battery Technology Lithium polymer -
CELLULAR ASUS ZenFone 3 Deluxe (ZS570KL) LG K20
Technology TD-SCDMA / WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0 (Marshmallow) Android 9.0 Pie (Go edition)
User Interface ASUS ZenUI 3.0 -
Intelligent Assistant - Google Assistant
Navigation GPS, A-GPS, GLONASS, BeiDou GPS
COMMUNICATIONS ASUS ZenFone 3 Deluxe (ZS570KL) LG K20
Data Transmission GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM -
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 20, Band 26, Band 28, Band 29, Band 30, Band 39, Band 40, Band 41 -
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 1900, TDD 2300, TDD 2500 -
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11b/g/n
Bluetooth Bluetooth 4.2 Bluetooth 4.2
Bluetooth Profiles A2DP -
NFC Yes - ASUS ZenFone 3 Deluxe (ZS570KL) has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA ASUS ZenFone 3 Deluxe (ZS570KL) LG K20
Supported Digital Video Standards MPEG-4, H.264 -
FEATURES ASUS ZenFone 3 Deluxe (ZS570KL) LG K20
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, RGB sensor Ambient light sensor, proximity sensor
Security Devices Fingerprint reader -
Additional Phone Features Infrared remote control, Dual microphones, MIMO technology, Power Saving Mode, Hi-Res Audio, Glove Touchscreen Operation, ASUS BoostMaster technology, ASUS WebStorage (5GB), Google Drive Storage (100 GB) (free for 2 years), ASUS SonicMaster 3.0 technology, NXP Smart AMP technology KnockON, notification LED, Google Assistant Key
OTHERS ASUS ZenFone 3 Deluxe (ZS570KL) LG K20
Included Accessories Headset, power adapter Power adapter
Compliant Standards - MIL-STD 810G
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