ASUS ZenFone Zoom (ZX551ML) vs. Alcatel PIXI 4 (5) 5045X

Phone Comparison, Reviews and Tests

In depth comparison and review of ASUS ZenFone Zoom (ZX551ML) and Alcatel PIXI 4 (5) 5045X. 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

ASUS ZenFone Zoom (ZX551ML) vs. Alcatel PIXI 4 (5) 5045X Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone Zoom (ZX551ML) Alcatel PIXI 4 (5) 5045X
Product Type Smartphone Smartphone
Manufacturer Model Number ZX551ML -
Form Factor Touch Touch
Height 158.9 mm 140.7 mm ASUS ZenFone Zoom (ZX551ML) has greater height than Alcatel PIXI 4 (5) 5045X.
Width 78.8 mm 72.5 mm ASUS ZenFone Zoom (ZX551ML) has greater width than Alcatel PIXI 4 (5) 5045X.
Depth 12 mm 9.5 mm Alcatel PIXI 4 (5) 5045X is narrower than ASUS ZenFone Zoom (ZX551ML).
Weight 185 g 169 g Alcatel PIXI 4 (5) 5045X is lighter than ASUS ZenFone Zoom (ZX551ML).
Body Colour Ceramic white | Pure black Volcano black
Waterproof (Water-resistant) - -
SAR Value 0.432 W/kg (body), 0.343 W/kg (head) 0.669 W/kg (body), 0.466 W/kg (head)
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Micro SIM Micro SIM
SIM Card Qty - Single-SIM
DISPLAY ASUS ZenFone Zoom (ZX551ML) Alcatel PIXI 4 (5) 5045X
Display Type LCD display LCD display
Display Technology IPS TFT
Screen Size (Display Size) 5.5" 5" ASUS ZenFone Zoom (ZX551ML) has larger screen size than Alcatel PIXI 4 (5) 5045X.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 854 x 480 pixels ASUS ZenFone Zoom (ZX551ML) has better screen resolution than Alcatel PIXI 4 (5) 5045X.
Display Format Full HD -
Pixel Density 401 ppi -
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) -
PROCESSOR ASUS ZenFone Zoom (ZX551ML) Alcatel PIXI 4 (5) 5045X
Processor Type (CPU) Intel Atom MediaTek
Processor Number Z3590 MTK6735M
Clock Speed 2.5 GHz 1 GHz ASUS ZenFone Zoom (ZX551ML) has higher clock speed than Alcatel PIXI 4 (5) 5045X.
Processor Core Qty Quad-core Quad-core Both phones have the same number of phone cores.
Graphics System (GPU) PowerVR G6430 -
MEMORY ASUS ZenFone Zoom (ZX551ML) Alcatel PIXI 4 (5) 5045X
RAM 4 GB 1 GB ASUS ZenFone Zoom (ZX551ML) has more RAM than Alcatel PIXI 4 (5) 5045X.
Internal Memory Size (Storage Capacity) 32 GB 8 GB ASUS ZenFone Zoom (ZX551ML) has more internal memory than Alcatel PIXI 4 (5) 5045X.
User Memory - 3.6 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC - up to 32 GB
CAMERA ASUS ZenFone Zoom (ZX551ML) Alcatel PIXI 4 (5) 5045X
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 13 Megapixel 8 Megapixel ASUS ZenFone Zoom (ZX551ML) has better camera resolution than Alcatel PIXI 4 (5) 5045X.
Lens Aperture F/2.7-4.8 -
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - ASUS ZenFone Zoom (ZX551ML) has optical stabilisation.
Focus Adjustment Automatic -
Laser Auto Focus Yes -
Digital Zoom 3x -
HDR Mode Auto HDR mode Auto HDR mode
Camera Modes Panorama Panorama
Face Recognition (Face ID) Face detection Face detection Both phones have face detection.
Light Source Dual LED flash LED light
Video Resolutions 1920 x 1080 (1080p) 1280 x 720 (720p) at 30 fps
Camera Features (Functions) - Geotagging
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 5 Megapixel Both phones have the same front camera resolution.
Lens Aperture (Front) F/2.0 -
Light Source (Front) - LED flash
BATTERY AND CHARGING ASUS ZenFone Zoom (ZX551ML) Alcatel PIXI 4 (5) 5045X
Battery Capacity (Battery Size) 3000 mAh 2000 mAh ASUS ZenFone Zoom (ZX551ML) has larger battery capacity than Alcatel PIXI 4 (5) 5045X.
Recharge Time (Charging Time) - 4 hour(s)
Standby Time - 473 hours
Talk Time - 720 minutes
Run Time Details - Talk (GSM): up to 720 min
Talk (WCDMA): up to 660 min
Standby (GSM): up to 473 hrs
Standby (WCDMA): up to 441 hrs
Standby (LTE): up to 196 hrs
Battery Technology Lithium polymer Lithium Ion
CELLULAR ASUS ZenFone Zoom (ZX551ML) Alcatel PIXI 4 (5) 5045X
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 6.0 (Marshmallow)
User Interface ASUS ZenUI 2.0 -
Navigation A-GPS, GLONASS, BeiDou GPS, A-GPS
COMMUNICATIONS ASUS ZenFone Zoom (ZX551ML) Alcatel PIXI 4 (5) 5045X
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE
2G Band 850 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
4G LTE Band Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 9, Band 18, Band 19, Band 28 Band 1, Band 3, Band 7, Band 8, Band 20, Band 28
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 1800, FDD 800 lower, FDD 800 upper, FDD 700 APT FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11b/g/n
Bluetooth Bluetooth 4.0 Bluetooth 4.0
Bluetooth Profiles A2DP A2DP
NFC Yes - ASUS ZenFone Zoom (ZX551ML) has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA ASUS ZenFone Zoom (ZX551ML) Alcatel PIXI 4 (5) 5045X
Supported Digital Audio Standards - WAV, AAC, MPEG 2 Audio, Ogg Vorbis, AMR, MP3, FLAC, AAC +, MIDI, APE (Monkey's Audio)
Supported Digital Video Standards - VC-1, AVC, MPEG-4, H.264, H.263, VP8, VP9, MPEG4-SP
FEATURES ASUS ZenFone Zoom (ZX551ML) Alcatel PIXI 4 (5) 5045X
Phone Functions Speakerphone, call timer, conference call, vibrating alert Speakerphone, call timer, conference call, flight mode, vibrating alert
Sensors Accelerometer, proximity sensor, digital compass, gyro sensor Proximity sensor, G-sensor
Additional Phone Features Multitasking HD Voice, Power Saving Mode, Dual noise reduction microphones
OTHERS ASUS ZenFone Zoom (ZX551ML) Alcatel PIXI 4 (5) 5045X
Included Accessories Power adapter Power adapter
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