Alcatel POP 4 5051X vs. OPPO A9 2020

Phone Comparison, Reviews and Tests

In depth comparison and review of Alcatel POP 4 5051X and OPPO A9 2020. 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 POP 4 5051X vs. OPPO A9 2020 Comparison Chart
DESIGN AND DIMENSIONS Alcatel POP 4 5051X OPPO A9 2020
Product Type Smartphone Smartphone
Manufacturer Model Number - CPH1941
Form Factor Touch Touch
Height 140.7 mm 163.6 mm OPPO A9 2020 has greater height than Alcatel POP 4 5051X.
Width 71.4 mm 75.6 mm OPPO A9 2020 has greater width than Alcatel POP 4 5051X.
Depth 7.99 mm 9.1 mm Alcatel POP 4 5051X is narrower than Alcatel POP 4 5051X.
Weight 134 g 195 g Alcatel POP 4 5051X is lighter than Alcatel POP 4 5051X.
Body Colour Dark grey Marine green | Space purple
Body Material - 3D glass
Waterproof (Water-resistant) - -
SAR Value 0.83 W/kg (body), 0.901 W/kg (head) 0.976 W/kg (body), 0.847 W/kg (head), 2.118 W/kg (limb)
Integrated Components FM radio -
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Handset jack - mini-phone 3.5mm
SIM Card Type (Size) Micro SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Alcatel POP 4 5051X OPPO A9 2020
Display Type LCD display LCD display
Display Technology IPS TFT
Screen Size (Display Size) 5" 6.5" OPPO A9 2020 has larger screen size than Alcatel POP 4 5051X.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1600 x 720 pixels OPPO A9 2020 has better screen resolution than Alcatel POP 4 5051X.
Display Format HD -
Pixel Density - 269 ppi
Max Brightness - 480 cd/m²
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Contrast Ratio - 1500:1
Display Enhancement Technology - Blue light filter
Display Features Full Lamination In-Cell Display Technology, Sunlight screen
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating -
PROCESSOR Alcatel POP 4 5051X OPPO A9 2020
Processor Type (CPU) Qualcomm Snapdragon 210 Qualcomm Snapdragon 665
Processor Number MSM8909 -
Clock Speed 1.1 GHz -
Processor Core Qty Quad-core -
Graphics System (GPU) - Qualcomm ADRENO 610
MEMORY Alcatel POP 4 5051X OPPO A9 2020
RAM 1 GB LPDDR4X SDRAM - 4 GB OPPO A9 2020 has more RAM than Alcatel POP 4 5051X.
Internal Memory Size (Storage Capacity) 8 GB 128 GB OPPO A9 2020 has more internal memory than Alcatel POP 4 5051X.
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 32 GB microSDHC, microSDXC - up to 256 GB
CAMERA Alcatel POP 4 5051X OPPO A9 2020
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 8 Megapixel 48 Megapixel OPPO A9 2020 has better camera resolution than Alcatel POP 4 5051X.
Sensor Size - 1/2.25"
Sensor Type - CMOS
Lens Aperture - F/1.8
Pixel Size - 0.8 μm
Focus Adjustment Automatic Automatic
HDR Mode Auto HDR mode -
Camera Modes - Panorama, Time-lapse mode, Slow motion mode, Beauty mode, Expert Mode, Portrait, Night, Ultra Night Mode 2.0
Light Source LED light LED flash
Video Resolutions 1280 x 720 (720p) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps
Camera Features (Functions) QR-code scanner Electronic Image Stabiliser (EIS)
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Sensor Size (2nd Camera) - 1/4.0"
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.25
Field of View (2nd Camera) - 119 degree(s)
Pixel Size (2nd Camera) - 1.12 μm
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Sensor Size (3rd Camera) - 1/5"
Lens Aperture (3rd Camera) - F/2.4
Pixel Size (3rd Camera) - 1.75 μm
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Sensor Size (4th Camera) - 1/5"
Lens Aperture (4th Camera) - F/2.4
Pixel Size (4th Camera) - 1.75 μm
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 16 Megapixel OPPO A9 2020 has better front camera resolution than Alcatel POP 4 5051X.
Sensor Size (Front) - 1/3.1"
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) - F/2.0
Pixel Size (Front) - 1 μm
Camera Modes (Front) - AI Beauty
Light Source (Front) LED flash -
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
BATTERY AND CHARGING Alcatel POP 4 5051X OPPO A9 2020
Battery Capacity (Battery Size) 2500 mAh 5000 mAh OPPO A9 2020 has larger battery capacity than Alcatel POP 4 5051X.
Recharge Time (Charging Time) 4 hour(s) -
Standby Time 420 hours 450 hours OPPO A9 2020 has longer standby time than Alcatel POP 4 5051X.
Talk Time 720 minutes 2700 minutes OPPO A9 2020 has longer battery life when making calls than Alcatel POP 4 5051X.
Run Time Details Talk (GSM): up to 720 min
Talk (WCDMA): up to 540 min
Talk (LTE): up to 300 min
Standby (GSM): up to 420 hrs
Standby (WCDMA): up to 420 hrs
Standby (LTE): up to 400 hrs
Standby: up to 450 hrs
Talk: up to 2700 min
CELLULAR Alcatel POP 4 5051X OPPO A9 2020
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) ColorOS 6.0.1 (based on Android 9)
Navigation GPS, A-GPS GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Alcatel POP 4 5051X OPPO A9 2020
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-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 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency - 2100, 1900, 1700, 850, 800, 900, 800
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 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41
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 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.0 Bluetooth 5.0
NFC - Yes OPPO A9 2020 has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Alcatel POP 4 5051X OPPO A9 2020
Supported Digital Audio Standards AAC -
Supported Digital Video Standards MPEG-4, H.264, H.263 -
Sound Enhancements - Dolby Atmos sound technology, Hi-Res audio
FEATURES Alcatel POP 4 5051X OPPO A9 2020
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 Ambient light sensor, proximity sensor, digital compass, G-sensor, hall sensor Accelerometer, ambient light sensor, proximity sensor, gyro sensor, geomagnetic sensor
Security Devices - Face recognition
Additional Phone Features HD Voice Multitasking, Game Boost 2.0
OTHERS Alcatel POP 4 5051X OPPO A9 2020
Included Accessories Power adapter Headphones, power adapter, SIM card removal tool, cover, USB-C cable, screen protector (pre-applied)
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