ASUS ZenFone 2 Deluxe (ZE551ML) vs. bq Aquaris X Pro

Phone Comparison, Reviews and Tests

Detailed comparison and review of ASUS ZenFone 2 Deluxe (ZE551ML) and bq Aquaris X Pro. 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

ASUS ZenFone 2 Deluxe (ZE551ML) vs. bq Aquaris X Pro Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone 2 Deluxe (ZE551ML) bq Aquaris X Pro
Product Type Smartphone Smartphone
Manufacturer Model Number ZE551ML -
Form Factor Touch Touch
Height 152.5 mm 146.5 mm ASUS ZenFone 2 Deluxe (ZE551ML) has greater height than bq Aquaris X Pro.
Width 77.2 mm 72.7 mm ASUS ZenFone 2 Deluxe (ZE551ML) has greater width than bq Aquaris X Pro.
Depth 10.9 mm 7.8 mm bq Aquaris X Pro is narrower than ASUS ZenFone 2 Deluxe (ZE551ML).
Weight 170 g 158 g bq Aquaris X Pro is lighter than ASUS ZenFone 2 Deluxe (ZE551ML).
Body Colour Purple | White Midnight blue
Body Material - Anodised aluminium
Protection - Dustproof, splashproof
Waterproof (Water-resistant) - -
IP rating - IP52
SAR Value 0.332 W/kg (body), 0.351 W/kg (head) 1.78 W/kg (body), 0.298 W/kg (head)
Integrated Components - FM radio
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 Dual-SIM Dual-SIM (SIM1 and SIM2/MicroSD slots)
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY ASUS ZenFone 2 Deluxe (ZE551ML) bq Aquaris X Pro
Display Type LCD display LCD display
Display Technology IPS LTPS IPS
Screen Size (Display Size) 5.5" 5.2" ASUS ZenFone 2 Deluxe (ZE551ML) has larger screen size than bq Aquaris X Pro.
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 403 ppi 423 ppi bq Aquaris X Pro has better pixel density than ASUS ZenFone 2 Deluxe (ZE551ML).
Max Brightness - 650 cd/m²
Display Enhancement Technology Native Damage Resistance technology -
Display Features ASUS Glove Touch technology In-Cell Display Technology, Quantum Color +, 2.5D Glass, AF coating
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating, Corning Gorilla Glass 3 (scratch resistant glass) Dinorex Glass (scratch resistant glass)
PROCESSOR ASUS ZenFone 2 Deluxe (ZE551ML) bq Aquaris X Pro
Processor Type (CPU) Intel Qualcomm Snapdragon 626
Processor Number - MSM8953 PRO
Clock Speed - 2.2 GHz
Processor Core Qty Quad-core 8-core bq Aquaris X Pro has higher processor core quantity than ASUS ZenFone 2 Deluxe (ZE551ML).
64-bit Architecture - Yes bq Aquaris X Pro has 64-bit architecture.
Graphics System (GPU) PowerVR G6430 Qualcomm ADRENO 506
MEMORY ASUS ZenFone 2 Deluxe (ZE551ML) bq Aquaris X Pro
RAM 4 GB 4 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 64 GB 64 GB Both phones have the same internal memory capacity.
User Memory - 54 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC, microSDXC - up to 256 GB
CAMERA ASUS ZenFone 2 Deluxe (ZE551ML) bq Aquaris X Pro
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 13 Megapixel 12 Megapixel ASUS ZenFone 2 Deluxe (ZE551ML) has better camera resolution than bq Aquaris X Pro.
Sensor Name - Samsung S5K2L7SX
Lens Aperture F/2.0 F/1.8 bq Aquaris X Pro has better lens aperture than ASUS ZenFone 2 Deluxe (ZE551ML).
Lens Construction 5-element 6-element
Focus Adjustment Automatic Automatic
HDR Mode Super HDR Auto HDR mode
Camera Modes Night mode, manual mode, Beauty mode, Auto mode, super resolution mode Burst mode, panoramic pictures, Time-lapse mode, night mode, Fast Motion mode, manual mode, RAW mode
Light Source Dual LED flash LED flash
Video Resolutions - 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps
Camera Features (Functions) Zero Shutter Lag, Blue Glass Infrared Filter Zero Shutter Lag, Dual Pixel technology, Largan lens, Dual Phase Detect Auto-Focus (PDAF), Dual-tone Flash
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 8 Megapixel bq Aquaris X Pro has better front camera resolution than ASUS ZenFone 2 Deluxe (ZE551ML).
Sensor Name (Front) - Samsung S5K4H8YX
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Lens Element Qty (Front) - 3-element
Focus Adjustment Focus free -
Special Effects (Front) - Beauty face
Camera Modes (Front) Selfie panorama -
Light Source (Front) - Flash
Video Resolutions (Front) - 1920 x 1080 (1080p) at 60 fps
Camera Features (Front) - Selfie Indicator
BATTERY AND CHARGING ASUS ZenFone 2 Deluxe (ZE551ML) bq Aquaris X Pro
Battery Capacity (Battery Size) 3000 mAh 3100 mAh bq Aquaris X Pro has larger battery capacity than ASUS ZenFone 2 Deluxe (ZE551ML).
Fast Charging Technology - Qualcomm Quick Charge 3.0 bq Aquaris X Pro has fast charging technology.
Battery Technology Lithium polymer -
CELLULAR ASUS ZenFone 2 Deluxe (ZE551ML) bq Aquaris X Pro
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 7.1.1 Nougat
User Interface ASUS ZenUI -
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, GLONASS, Galileo
COMMUNICATIONS ASUS ZenFone 2 Deluxe (ZE551ML) bq Aquaris X Pro
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSPA+ GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 2, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 850, 900
4G LTE Band - Band 1, Band 3, Band 7, Band 20
4G LTE Frequency - FDD 2100, FDD 1800+, FDD 2600, FDD 800 DD
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11b/g/n/ac
Bluetooth Bluetooth 4.0 Bluetooth 4.2
NFC - Yes bq Aquaris X Pro has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA ASUS ZenFone 2 Deluxe (ZE551ML) bq Aquaris X Pro
Supported Digital Audio Standards - WAV, AAC, MP3, FLAC, AAC +, OGG, QCP, eAAC+, MIDI, APE (Monkey's Audio), M4A, apt-X, AWB, ALAC, MID, WMA STD, DTS M8
Sound Enhancements - Hi-Fi Sound support
FEATURES ASUS ZenFone 2 Deluxe (ZE551ML) bq Aquaris X Pro
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert Speakerphone, call timer, conference call, flight mode, vibrating alert
Sensors Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor
Security Devices - Fingerprint reader
Additional Phone Features Kids Mode, ASUS TruVivid technology, Power Saving Mode, AudioWizard, ASUS BoostMaster technology, ASUS WebStorage (5GB) Dual noise reduction microphones, NXP Smart AMP technology, Wi-Fi Assist
OTHERS ASUS ZenFone 2 Deluxe (ZE551ML) bq Aquaris X Pro
Included Accessories Power adapter Power adapter, USB 2.0 Type C-A cable
Compliant Standards - IP52
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