Xiaomi Redmi 4X vs. Alcatel A3 (5046Y)

Phone Comparison, Reviews and Tests

Side by side comparison and review of Xiaomi Redmi 4X and Alcatel A3 (5046Y). Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

Xiaomi Redmi 4X vs. Alcatel A3 (5046Y) Comparison Chart
DESIGN AND DIMENSIONS Xiaomi Redmi 4X Alcatel A3 (5046Y)
Product Type Smartphone Smartphone
Manufacturer Model Number - 5046Y
Form Factor Touch Touch
Height 139.24 mm 142 mm Alcatel A3 (5046Y) has greater height than Xiaomi Redmi 4X.
Width 69.96 mm 70.5 mm Alcatel A3 (5046Y) has greater width than Xiaomi Redmi 4X.
Depth 8.65 mm 8.65 mm Both phones are the same depth.
Weight 146 g 135 g Alcatel A3 (5046Y) is lighter than Xiaomi Redmi 4X.
Body Colour Black Pure white | Prime black
Body Material Metal -
Waterproof (Water-resistant) - -
SAR Value 1.5 W/kg (body), 0.583 W/kg (head) 1.19 W/kg (head), 1.64 W/kg (body)
Integrated Components - FM radio
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Micro SIM, nano SIM Nano SIM
SIM Card Qty Dual-SIM Single-SIM
SIM Card Configuration Details Micro SIM + nano SIM/microSD -
DISPLAY Xiaomi Redmi 4X Alcatel A3 (5046Y)
Display Type - LCD display
Display Technology - IPS
Screen Size (Display Size) 5" 5" Both phones have the same screen size.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1280 x 720 pixels Both phones have the same screen resolution.
Display Format HD HD
Max Brightness 450 cd/m² -
Colour Depth - 16.7 million colours
Contrast Ratio 1000:1 -
Display Features 2.5D Glass, Night Display, Reading mode, Colour temperature adjustment Full Lamination
Display Protection (Screen Protector) Corning Gorilla Glass (scratch resistant glass) -
PROCESSOR Xiaomi Redmi 4X Alcatel A3 (5046Y)
Processor Type (CPU) Qualcomm Snapdragon 435 MediaTek
Processor Number - MT6737
Clock Speed 1.4 GHz 1.26 GHz Xiaomi Redmi 4X has higher clock speed than Alcatel A3 (5046Y).
Processor Core Qty 8-core Quad-core Xiaomi Redmi 4X has higher processor core quantity than Alcatel A3 (5046Y).
64-bit Architecture Yes - Xiaomi Redmi 4X has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 505 -
MEMORY Xiaomi Redmi 4X Alcatel A3 (5046Y)
RAM 3 GB 1.5 GB Xiaomi Redmi 4X has more RAM than Alcatel A3 (5046Y).
Internal Memory Size (Storage Capacity) 32 GB 16 GB Xiaomi Redmi 4X has more internal memory than Alcatel A3 (5046Y).
User Memory - 10.5 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC - up to 32 GB
CAMERA Xiaomi Redmi 4X Alcatel A3 (5046Y)
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 13 Megapixel 13 Megapixel Both phones have the same camera resolution.
Lens Aperture F/2.0 F/2.0 Both phones have the same camera lens aperture.
Lens Construction 5-element -
Focus Adjustment Automatic Automatic
Special Effects HDR HDR, Collage, Beauty face, Instant
Camera Modes Burst mode, Panorama Panorama, BurstShot
Face Recognition (Face ID) Face recognition Smile shutter Both phones have face detection.
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps 1280 x 720 (720p) at 30 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF) Electronic Image Stabiliser (EIS)
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 5 Megapixel Both phones have the same front camera resolution.
Lens Type (Front) - Wide-angle lens
Lens Aperture (Front) F/2.2 -
Focus Adjustment - Focus free
Camera Modes (Front) Beautify Selfie mode -
Face Recognition (Face ID) Face recognition - Xiaomi Redmi 4X has face detection.
Light Source (Front) - LED flash
Camera Features (Front) - Face Show, Selfie Album, Face Mask
BATTERY AND CHARGING Xiaomi Redmi 4X Alcatel A3 (5046Y)
Battery Capacity (Battery Size) 4100 mAh 2460 mAh Xiaomi Redmi 4X has larger battery capacity than Alcatel A3 (5046Y).
Recharge Time (Charging Time) - 3.5 hour(s)
Standby Time 432 hours 300 hours Xiaomi Redmi 4X has longer standby time than Alcatel A3 (5046Y).
Talk Time 2160 minutes 600 minutes Xiaomi Redmi 4X has longer battery life when making calls than Alcatel A3 (5046Y).
Run Time Details Talk: up to 2160 min
Playback (video): up to 15 hrs
Gaming: up to 13 hrs
Standby (LTE): up to 432 hrs
Playback (audio): up to 87 hrs
Reading: up to 26 hrs
Navigation: up to 15 hrs
Talk: up to 600 min
Standby: up to 300 hrs
CELLULAR Xiaomi Redmi 4X Alcatel A3 (5046Y)
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System - Android 6.0 (Marshmallow)
User Interface MIUI 8 -
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, A-GPS
COMMUNICATIONS Xiaomi Redmi 4X Alcatel A3 (5046Y)
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, 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 Band 1, Band 2, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 850, 900 2100, 1900, 850, 900
4G LTE Band Band 1, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 Band 1, Band 3, Band 7, Band 8, Band 20
4G LTE Frequency FDD 2100, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300 FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD
Wireless Interface Infrared (IrDA), IEEE 802.11b/g/n IEEE 802.11b/g/n
Bluetooth Bluetooth 4.1 Bluetooth 4.2
Bluetooth Profiles HID -
NFC - Yes Alcatel A3 (5046Y) has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Xiaomi Redmi 4X Alcatel A3 (5046Y)
Supported Digital Audio Standards WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), DSD, AMR-WB, AMR-NB -
Supported Digital Video Standards MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265 -
FEATURES Xiaomi Redmi 4X Alcatel A3 (5046Y)
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, gyro sensor Proximity sensor, digital compass, G-sensor
Security Devices Fingerprint reader Fingerprint reader
Additional Phone Features Infrared remote control Radio Data Service (RDS), Screen capture, intelligent typing (Gesture), HD Voice, Easy Mode
OTHERS Xiaomi Redmi 4X Alcatel A3 (5046Y)
Included Accessories USB cable, power adapter, SIM card removal tool Power adapter
Compliant Standards - HAC (Hearing Aid Compatible)
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