Apple iPhone 7 vs. ASUS ZenFone 3 (ZE520KL)

Phone Comparison, Reviews and Tests

In depth comparison and review of Apple iPhone 7 and ASUS ZenFone 3 (ZE520KL). 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

Apple iPhone 7 vs. ASUS ZenFone 3 (ZE520KL) Comparison Chart
DESIGN AND DIMENSIONS Apple iPhone 7 ASUS ZenFone 3 (ZE520KL)
Product Type Smartphone - refurbished Smartphone
Manufacturer Model Number A1778 ZE520KL
Form Factor Touch Touch
Height 138.3 mm 146.87 mm ASUS ZenFone 3 (ZE520KL) has greater height than Apple iPhone 7.
Width 67.1 mm 73.98 mm ASUS ZenFone 3 (ZE520KL) has greater width than Apple iPhone 7.
Depth 7.1 mm 7.69 mm Apple iPhone 7 is narrower than Apple iPhone 7.
Weight 138 g 144 g Apple iPhone 7 is lighter than Apple iPhone 7.
Body Colour Black Moon white | Gold shimmer | Black sapphire
Body Material 7000 Series aluminium Metal, glass
Protection Dustproof, splashproof, waterproof -
Waterproof (Water-resistant) Yes - Apple iPhone 7 is waterproof.
IP rating IEC 60529 IP67 -
SAR Value 1.19 W/kg (head), 1.19 W/kg (body) 0.938 W/kg (body), 0.278 W/kg (head)
Integrated Components - FM radio
Connector Type Lightning Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM (SIM1 and SIM2/MicroSD slots)
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Apple iPhone 7 ASUS ZenFone 3 (ZE520KL)
Display Type LCD display LCD display
Display Technology Retina HD display with IPS technology Super IPS+
Screen Size (Display Size) 4.7" 5.2" ASUS ZenFone 3 (ZE520KL) has larger screen size than Apple iPhone 7.
Screen Resolution (Display Resolution) 1334 x 750 pixels 1920 x 1080 pixels ASUS ZenFone 3 (ZE520KL) has better screen resolution than Apple iPhone 7.
Display Format - Full HD
Pixel Density 326 ppi -
Max Brightness 625 cd/m² 600 cd/m² Apple iPhone 7 has better display brightness than ASUS ZenFone 3 (ZE520KL).
Contrast Ratio 1400:1 -
Display Enhancement Technology - Bluelight Filter for Eye Care
Display Features Dual-domain pixels, Display Zoom, Reachability (screen shifting), Landscape Views ASUS Glove Touch technology, 2.5D curved glass
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating Fingerprint-resistant oleophobic coating, Corning Gorilla Glass (scratch resistant glass)
PROCESSOR Apple iPhone 7 ASUS ZenFone 3 (ZE520KL)
Processor Type (CPU) Apple A10 Fusion Qualcomm Snapdragon 625
Clock Speed - 2 GHz
Processor Core Qty - 8-core
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 506
MEMORY Apple iPhone 7 ASUS ZenFone 3 (ZE520KL)
RAM - 3 GB
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 2 TB
CAMERA Apple iPhone 7 ASUS ZenFone 3 (ZE520KL)
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 12 Megapixel 16 Megapixel ASUS ZenFone 3 (ZE520KL) has better camera resolution than Apple iPhone 7.
Sensor Type BSI -
Sensor Name - Sony Exmor RS IMX298 sensor
Lens Aperture F/1.8 F/2.0 Apple iPhone 7 has better lens aperture than Apple iPhone 7.
Lens Construction 6-element 6-element
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) 4 Stop OIS (Optical Image Stabilisation) Both phones have optical image stabilization.
Focus Adjustment Automatic Automatic
Laser Auto Focus - Yes
Digital Zoom 5x -
Special Effects - Depth of field
HDR Mode Auto HDR mode Auto HDR mode
Camera Modes Burst mode, Panorama, Time-lapse mode, Timer mode Panorama, Time-lapse mode, night mode, manual mode, Real time beauty mode, super resolution mode, All Smiles mode, Mini mode
Face Recognition (Face ID) Body and face detection - Apple iPhone 7 has face detection.
Light Source Quad LED flash Dual LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps 3840 x 2160 (4K)
Camera Features (Functions) Sapphire crystal lens cover, Focus Pixels, Hybrid IR filter, Exposure control, noise reduction, geotagging Sapphire crystal lens cover, GIF animation function, Smart Remove, Electronic Image Stabiliser (EIS), Time Rewind, Largan lens
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 7 Megapixel 8 Megapixel ASUS ZenFone 3 (ZE520KL) has better front camera resolution than Apple iPhone 7.
Sensor Type (Front) BSI -
Lens Aperture (Front) F/2.2 F/2.0 ASUS ZenFone 3 (ZE520KL) has better front lens aperture than Apple iPhone 7.
HDR Mode (Front) Auto HDR mode Auto HDR mode
Camera Modes (Front) Burst mode, Timer mode Selfie panorama
Face Recognition (Face ID) Body and face detection - Apple iPhone 7 has face detection.
Light Source (Front) Retina Flash -
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) Exposure control, Auto image stabilisation PixelMaster camera
BATTERY AND CHARGING Apple iPhone 7 ASUS ZenFone 3 (ZE520KL)
Battery Capacity (Battery Size) - 2650 mAh
Standby Time 240 hours -
Talk Time 840 minutes -
Run Time Details Talk (3G): up to 840 min
Standby: up to 240 hrs
Active online usage (3G): up to 12 hrs
Active online usage (LTE): up to 12 hrs
Active online usage (Wi-Fi): up to 14 hrs
Playback (wireless video): up to 13 hrs
Playback (wireless audio): up to 40 hrs
-
Battery Technology Lithium Ion -
CELLULAR Apple iPhone 7 ASUS ZenFone 3 (ZE520KL)
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System iOS 10 Android 6.0 (Marshmallow)
User Interface - ASUS ZenUI 3.0
Intelligent Assistant Siri -
Payment Technology Apple Pay -
Navigation A-GPS, GLONASS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Apple iPhone 7 ASUS ZenFone 3 (ZE520KL)
Data Transmission GPRS, EDGE, EV-DO, HSUPA, HSPA+, LTE, DC-HSDPA, LTE Advanced, VoLTE, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, DC-HSPA+
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 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 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 27, Band 28, Band 29, Band 30, Band 38, Band 39, Band 40, Band 41 Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 800 SMR, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2600, TDD 1900, TDD 2300, TDD 2500 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD
Wireless Interface IEEE 802.11a/b/g/n/ac Infrared (IrDA), IEEE 802.11b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 4.2
NFC Yes - Apple iPhone 7 has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Apple iPhone 7 ASUS ZenFone 3 (ZE520KL)
Supported Digital Audio Standards WAV, AAC, AIFF, PCM, Audible, MP3, Apple Lossless, AAC-LC, HE-AAC, Audible AAX, Audible AAX+, protected AAC -
Supported Digital Video Standards AVI, MOV, M-JPEG, MPEG-4, H.264, M4V -
FEATURES Apple iPhone 7 ASUS ZenFone 3 (ZE520KL)
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, 3-axis gyro sensor, digital compass, barometer Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, RGB sensor
Security Devices Fingerprint reader Fingerprint reader
Additional Phone Features Multitasking, FaceTime, AirPlay wireless streaming, AirPrint wireless printing, iCloud Photo Sharing, AirDrop function, Apple TV support (2nd, 3rd), MIMO technology, Wi-Fi Calling, iBeacon microlocation, CarPlay function, Family Sharing feature, QuickType keyboard, Handoff, iCloud Keychain, Spotlight Search, Notification Center, M10 motion coprocessor, HomeKit, Night Shift Infrared remote control, Dual microphones, Hi-Res Audio, Google Drive Storage (100 GB) (free for 2 years), ASUS SonicMaster 3.0 technology, ASUS NoiseZero Talk technology
OTHERS Apple iPhone 7 ASUS ZenFone 3 (ZE520KL)
Included Accessories USB cable, power adapter, Apple EarPods with Lightning Connector Power adapter
Compliant Standards IEC 60529 IP67, HAC (Hearing Aid Compatible) -
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 5 - 95% (non-condensing) -
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