Google Pixel vs. ASUS ZenFone 3 (ZE520KL)

Phone Comparison, Reviews and Tests

Detailed comparison and review of Google Pixel and ASUS ZenFone 3 (ZE520KL). With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

Google Pixel vs. ASUS ZenFone 3 (ZE520KL) Comparison Chart
DESIGN AND DIMENSIONS Google Pixel ASUS ZenFone 3 (ZE520KL)
Product Type Smartphone Smartphone
Manufacturer Model Number - ZE520KL
Form Factor Touch Touch
Height 143.8 mm 146.87 mm ASUS ZenFone 3 (ZE520KL) has greater height than Google Pixel.
Width 69.5 mm 73.98 mm ASUS ZenFone 3 (ZE520KL) has greater width than Google Pixel.
Depth 8.6 mm 7.69 mm ASUS ZenFone 3 (ZE520KL) is narrower than Google Pixel.
Weight 143 g 144 g Google Pixel is lighter than Google Pixel.
Body Colour Silver | Really blue | Very silver | Quite black Moon white | Gold shimmer | Black sapphire
Body Material Glass, anodised aluminium Metal, glass
Waterproof (Water-resistant) - -
SAR Value 0.33 W/kg 0.938 W/kg (body), 0.278 W/kg (head)
Integrated Components - FM radio
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
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 Google Pixel ASUS ZenFone 3 (ZE520KL)
Display Type OLED display LCD display
Display Technology AMOLED Super IPS+
Screen Size (Display Size) 5" 5.2" ASUS ZenFone 3 (ZE520KL) has larger screen size than Google Pixel.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 1920 x 1080 pixels Both phones have the same screen resolution.
Display Format Full HD Full HD
Pixel Density 441 ppi -
Max Brightness - 600 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio 100000:1 -
Display Enhancement Technology - Bluelight Filter for Eye Care
Display Features 2.5D Glass ASUS Glove Touch technology, 2.5D curved glass
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating, Corning Gorilla Glass 4 (scratch resistant glass) Fingerprint-resistant oleophobic coating, Corning Gorilla Glass (scratch resistant glass)
PROCESSOR Google Pixel ASUS ZenFone 3 (ZE520KL)
Processor Type (CPU) Qualcomm Snapdragon 821 Qualcomm Snapdragon 625
Clock Speed - 2 GHz
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 530 Qualcomm ADRENO 506
MEMORY Google Pixel ASUS ZenFone 3 (ZE520KL)
RAM 4 GB 3 GB Google Pixel has more RAM than ASUS ZenFone 3 (ZE520KL).
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 Google Pixel ASUS ZenFone 3 (ZE520KL)
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 12.3 Megapixel 16 Megapixel ASUS ZenFone 3 (ZE520KL) has better camera resolution than Google Pixel.
Sensor Name Sony Exmor RX IMX378 sensor Sony Exmor RS IMX298 sensor
Lens Aperture F/2.0 F/2.0 Both phones have the same camera lens aperture.
Lens Construction - 6-element
Optical Image Stabiliser (OIS) - 4 Stop OIS (Optical Image Stabilisation) ASUS ZenFone 3 (ZE520KL) has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus Yes Yes
Special Effects - Depth of field
HDR Mode HDR+ Auto HDR mode
Camera Modes Smartburst, Lens Blur, Panorama in Fisheye Mode, Photosphere Panorama, Time-lapse mode, night mode, manual mode, Real time beauty mode, super resolution mode, All Smiles mode, Mini mode
Light Source Dual 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, 1280 x 720 (720p) at 60 fps 3840 x 2160 (4K)
Camera Features (Functions) Phase Detect Auto-Focus (PDAF) 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) 8 Megapixel 8 Megapixel Both phones have the same front camera resolution.
Sensor Name (Front) Sony Exmor R IMX179 sensor -
Lens Aperture (Front) F/2.4 F/2.0 ASUS ZenFone 3 (ZE520KL) has better front lens aperture than Google Pixel.
Focus Adjustment Focus free -
HDR Mode (Front) - Auto HDR mode
Camera Modes (Front) - Selfie panorama
Video Resolutions (Front) 1920 x 1080 (1080p) at 30 fps -
Camera Features (Front) - PixelMaster camera
BATTERY AND CHARGING Google Pixel ASUS ZenFone 3 (ZE520KL)
Battery Capacity (Battery Size) 2770 mAh 2650 mAh Google Pixel has larger battery capacity than ASUS ZenFone 3 (ZE520KL).
Standby Time 456 hours -
Talk Time 1560 minutes -
Run Time Details Talk (3G): up to 1560 min
Standby (LTE): up to 456 hrs
Active online usage (Wi-Fi): up to 13 hrs
Active online usage (LTE): up to 13 hrs
Playback (video): up to 13 hrs
Playback (audio (via headphones)): up to 110 hrs
-
Battery Technology Lithium Ion -
CELLULAR Google Pixel ASUS ZenFone 3 (ZE520KL)
Technology CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 7.1 Nougat Android 6.0 (Marshmallow)
User Interface - ASUS ZenUI 3.0
Intelligent Assistant Google Assistant -
Navigation GPS, GLONASS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Google Pixel ASUS ZenFone 3 (ZE520KL)
Data Transmission GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE, LTE Advanced, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, DC-HSPA+
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 13, Band 17, Band 18, Band 19, Band 20, Band 21, Band 26, Band 28, Band 32, 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 1500 upper, FDD 850+, FDD 700 APT, FDD 1500 L, 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 - Google Pixel has NFC reader for mobile payments.
Messaging Services SMS, MMS, Google Allo SMS, MMS
FEATURES Google Pixel 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, digital compass, barometer, magnetometer, gyro sensor, hall sensor, advanced x-axis haptics sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, RGB sensor
Security Devices Fingerprint reader Fingerprint reader
Additional Phone Features HD Voice, Google Caller ID, MIMO technology, Wi-Fi Calling, Quick Switch function, Wireless Emergency Alerts function, Android Sensor Hub, RGB LED notification light, Adaptive audio amplifier, Three microphones with noise-cancellation, Knock Knock function 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
Android Enterprise Recommended Yes -
OTHERS Google Pixel ASUS ZenFone 3 (ZE520KL)
Included Accessories SIM card removal tool, USB 2.0 Type C-C cable, Quick switch adapter, OTG dongle, USB 3.0 Type A-C cable, USB-C charger Power adapter
Compliant Standards HAC (Hearing Aid Compatible) -
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