Alcatel PIXI 4 (5) 5045X vs. Xiaomi MI 9

Phone Comparison, Reviews and Tests

In depth comparison and review of Alcatel PIXI 4 (5) 5045X and Xiaomi MI 9. 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

Alcatel PIXI 4 (5) 5045X vs. Xiaomi MI 9 Comparison Chart
DESIGN AND DIMENSIONS Alcatel PIXI 4 (5) 5045X Xiaomi MI 9
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 140.7 mm 157.5 mm Xiaomi MI 9 has greater height than Alcatel PIXI 4 (5) 5045X.
Width 72.5 mm 74.67 mm Xiaomi MI 9 has greater width than Alcatel PIXI 4 (5) 5045X.
Depth 9.5 mm 7.61 mm Xiaomi MI 9 is narrower than Alcatel PIXI 4 (5) 5045X.
Weight 169 g 173 g Alcatel PIXI 4 (5) 5045X is lighter than Alcatel PIXI 4 (5) 5045X.
Body Colour Volcano black Ocean blue | Piano black
Body Material - Curved glass
Waterproof (Water-resistant) - -
SAR Value 0.669 W/kg (body), 0.466 W/kg (head) 1.301 W/kg (body), 1.389 W/kg (head)
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Micro SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Alcatel PIXI 4 (5) 5045X Xiaomi MI 9
Display Type LCD display OLED display
Display Technology TFT AMOLED
Screen Size (Display Size) 5" 6.39" Xiaomi MI 9 has larger screen size than Alcatel PIXI 4 (5) 5045X.
Screen Resolution (Display Resolution) 854 x 480 pixels 2340 x 1080 pixels Xiaomi MI 9 has better screen resolution than Alcatel PIXI 4 (5) 5045X.
Display Format - Full HD+
Pixel Density - 403 ppi
Max Brightness - 600 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 60000:1
HDR - Yes Xiaomi MI 9 has HDR.
HDR Technology - HDR10
Display Enhancement Technology - Sunshine mode 2.0
Display Features - Always-on display, Reading mode, Colour temperature adjustment, night mode, Wide Colour Gamut (WCG)
Display Protection (Screen Protector) - Fingerprint-resistant coating, Corning Gorilla Glass 6 (scratch resistant glass), oil protective coating
PROCESSOR Alcatel PIXI 4 (5) 5045X Xiaomi MI 9
Processor Type (CPU) MediaTek Qualcomm Snapdragon 855
Processor Number MTK6735M -
Clock Speed 1 GHz 2.84 GHz Xiaomi MI 9 has higher clock speed than Alcatel PIXI 4 (5) 5045X.
Processor Core Qty Quad-core 8-core Xiaomi MI 9 has higher processor core quantity than Alcatel PIXI 4 (5) 5045X.
64-bit Architecture - Yes Xiaomi MI 9 has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 640
MEMORY Alcatel PIXI 4 (5) 5045X Xiaomi MI 9
RAM 1 GB LPDDR4X SDRAM - 6 GB Xiaomi MI 9 has more RAM than Alcatel PIXI 4 (5) 5045X.
Internal Memory Size (Storage Capacity) 8 GB 64 GB Xiaomi MI 9 has more internal memory than Alcatel PIXI 4 (5) 5045X.
User Memory 3.6 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 32 GB -
CAMERA Alcatel PIXI 4 (5) 5045X Xiaomi MI 9
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 8 Megapixel 48 Megapixel Xiaomi MI 9 has better camera resolution than Alcatel PIXI 4 (5) 5045X.
Sensor Name - Sony Exmor RS IMX586 sensor
Lens Type - Ultra wide-angle lens
Lens Aperture - F/1.75
Pixel Size - 0.8 μm
Focus Adjustment - Automatic
Laser Auto Focus - Yes
Optical Zoom - 2x
Digital Zoom - 10x
Special Effects - HDR
HDR Mode Auto HDR mode -
Camera Modes Panorama Burst mode, Panorama, portrait mode, AI Beautify, Smart ultra-wide angle mode, Ultra nightscape mode, Photo timer, Level display, Custom watermark, Full body portrait mode, Moon mode
Face Recognition (Face ID) Face detection Face recognition Both phones have face detection.
Light Source LED light Dual flash
Still Image Resolutions - 8000 x 6000
Video Resolutions 1280 x 720 (720p) at 30 fps 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, Slo-mo video 1280 x 720 (720p) at 120 fps, 3840 x 2160 (4K) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1920 x 1080 (1080p) at 960 fps, Slo-mo video 1280 x 720 (720p) at 960 fps
Camera Features (Functions) Geotagging Sapphire crystal lens cover, Phase Detect Auto-Focus (PDAF), Dynamic photos, video stabilisation, Contrast Auto-Focus, AI scene detection, AI studio lighting, Video Beautify, AI Triple camera, 960 fps Smart audio pairing, AI lens flare, AI high resolution photos, Portrait mode background blur adjustment, Ultra wide-angle edge distortion correction, Group photo face correction, Portrait mode background blurring, Motion tracking, Quick motion
SECOND CAMERA
Sensor Resolution (2nd Camera) - 12 Megapixel
Lens Type (2nd Camera) - Telephoto lens
Lens Aperture (2nd Camera) - F/2.2
Pixel Size (2nd Camera) - 1 μm
Camera Features (2nd Camera) - Macro photography
THIRD CAMERA
Sensor Resolution (3rd Camera) - 16 Megapixel
Lens Type (3rd Camera) - Ultra wide-angle lens
Lens Aperture (3rd Camera) - F/2.2
Pixel Size (3rd Camera) - 1 μm
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 20 Megapixel Xiaomi MI 9 has better front camera resolution than Alcatel PIXI 4 (5) 5045X.
Lens Aperture (Front) - F/2.0
Pixel Size (Front) - 0.9 μm
Special Effects (Front) - HDR, Magic mirror
Camera Modes (Front) - AI portrait mode, AI Beautify, AI makeup
Face Recognition (Face ID) - Face recognition Xiaomi MI 9 has face detection.
Light Source (Front) LED flash -
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) - Self-timer, age recognition, Video Beautify, AI scene detection, AI studio lighting, Eye light, AI feature adjustment, AI lens flare
BATTERY AND CHARGING Alcatel PIXI 4 (5) 5045X Xiaomi MI 9
Battery Capacity (Battery Size) 2000 mAh 3300 mAh Xiaomi MI 9 has larger battery capacity than Alcatel PIXI 4 (5) 5045X.
Fast Charging Technology - Qualcomm Quick Charge 4.0+ Xiaomi MI 9 has fast charging technology.
Recharge Time (Charging Time) 4 hour(s) -
Wireless Charging Standards - WPC, Qi
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 Ion -
CELLULAR Alcatel PIXI 4 (5) 5045X Xiaomi MI 9
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0 (Marshmallow) -
User Interface - MIUI 10
Intelligent Assistant - Google Assistant
Payment Technology - Android Pay
Navigation GPS, A-GPS GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Alcatel PIXI 4 (5) 5045X Xiaomi MI 9
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM -
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 3, Band 7, Band 8, Band 20, Band 28 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 20, Band 28, Band 38, Band 39, Band 40
4G LTE Frequency FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300
Wireless Interface IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.0 Bluetooth 5.0
Bluetooth Profiles A2DP -
NFC - Yes Xiaomi MI 9 has NFC reader for mobile payments.
WLAN Security - WPA3
Messaging Services SMS, MMS SMS, MMS
MEDIA Alcatel PIXI 4 (5) 5045X Xiaomi MI 9
Supported Digital Audio Standards WAV, AAC, MPEG 2 Audio, Ogg Vorbis, AMR, MP3, FLAC, AAC +, MIDI, APE (Monkey's Audio) WAV, AAC, AMR, MP3, FLAC, apt-X, LDAC, apt-X HD
Supported Digital Video Standards VC-1, AVC, MPEG-4, H.264, H.263, VP8, VP9, MPEG4-SP MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, VP8, VP9
Sound Enhancements - Qualcomm TrueWireless Stereo Plus
FEATURES Alcatel PIXI 4 (5) 5045X Xiaomi MI 9
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Proximity sensor, G-sensor Accelerometer, ambient light sensor, digital compass, gyro sensor, ultrasonic proximity sensor, linear rotation vector sensor
Security Devices - Fingerprint reader (under display)
Additional Phone Features HD Voice, Power Saving Mode, Dual noise reduction microphones Infrared remote control, MIMO technology, MU-MIMO technology, MI Turbo, GAME Turbo
OTHERS Alcatel PIXI 4 (5) 5045X Xiaomi MI 9
Included Accessories Power adapter Protective cover, SIM card removal tool, USB-C cable, USB-C audio adapter, 18W QC3.0 charger
Compliant Standards - TUV Rheinland Certified Safe Fast-Charge System
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