Samsung Galaxy J3 (2017) DUOS vs. Alcatel 3X 2020

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy J3 (2017) DUOS and Alcatel 3X 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

Samsung Galaxy J3 (2017) DUOS vs. Alcatel 3X 2020 Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J3 (2017) DUOS Alcatel 3X 2020
Product Type Smartphone Smartphone
Manufacturer Model Number SM-J330F 5061K
Form Factor Touch Touch
Height 143.2 mm 165 mm Alcatel 3X 2020 has greater height than Samsung Galaxy J3 (2017) DUOS.
Width 70.3 mm 75 mm Alcatel 3X 2020 has greater width than Samsung Galaxy J3 (2017) DUOS.
Depth 8.2 mm 9.09 mm Samsung Galaxy J3 (2017) DUOS is narrower than Samsung Galaxy J3 (2017) DUOS.
Weight 142 g 186 g Samsung Galaxy J3 (2017) DUOS is lighter than Samsung Galaxy J3 (2017) DUOS.
Body Colour Black | Blue Jewelry black
Body Material Metal Oleophobic coating
Waterproof (Water-resistant) - -
SAR Value 1.32 W/kg (body), 0.658 W/kg (head) 1.56 W/kg (body), 0.83 W/kg (head)
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
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Samsung Galaxy J3 (2017) DUOS Alcatel 3X 2020
Display Type LCD display LCD display
Display Technology PLS IPS
Screen Size (Display Size) 5" 6.52" Alcatel 3X 2020 has larger screen size than Samsung Galaxy J3 (2017) DUOS.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1600 x 720 pixels Alcatel 3X 2020 has better screen resolution than Samsung Galaxy J3 (2017) DUOS.
Display Format HD HD+
Aspect Ratio - 20:9
Colour Depth 16.7 million colours -
Display Features - 2.5D Glass, Vast Display
PROCESSOR Samsung Galaxy J3 (2017) DUOS Alcatel 3X 2020
Processor Type (CPU) - MediaTek
Processor Number - MT6762
Clock Speed 1.4 GHz 2 GHz Alcatel 3X 2020 has higher clock speed than Samsung Galaxy J3 (2017) DUOS.
Processor Core Qty Quad-core 8-core Alcatel 3X 2020 has higher processor core quantity than Samsung Galaxy J3 (2017) DUOS.
64-bit Architecture - Yes Alcatel 3X 2020 has 64-bit architecture.
Graphics System (GPU) - PowerVR GE8320
MEMORY Samsung Galaxy J3 (2017) DUOS Alcatel 3X 2020
RAM 2 GB LPDDR4X SDRAM - 4 GB Alcatel 3X 2020 has more RAM than Samsung Galaxy J3 (2017) DUOS.
Internal Memory Size (Storage Capacity) 16 GB 64 GB Alcatel 3X 2020 has more internal memory than Samsung Galaxy J3 (2017) DUOS.
User Memory 10.3 GB 50 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSDXC - up to 256 GB
CAMERA Samsung Galaxy J3 (2017) DUOS Alcatel 3X 2020
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 13 Megapixel 16 Megapixel Alcatel 3X 2020 has better camera resolution than Samsung Galaxy J3 (2017) DUOS.
Sensor Size - 1/2.8"
Lens Aperture F/1.9 F/1.8 Alcatel 3X 2020 has better lens aperture than Samsung Galaxy J3 (2017) DUOS.
Lens Construction - 5-element
Pixel Size - 1.12 μm
Focus Adjustment Automatic Automatic
Special Effects HDR -
Camera Modes Panorama, Pro mode, night mode Panorama, AR Emoji, Light Trace Mode
Light Source LED light Dual tone LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) - Real-time video filters, AI Quad camera, 22 different scenes
SECOND CAMERA
Sensor Resolution (2nd Camera) - 5 Megapixel
Sensor Size (2nd Camera) - 1/5"
Lens Type (2nd Camera) - Super wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Lens Element Qty (2nd Camera) - 4-element
Pixel Size (2nd Camera) - 1.12 μm
Camera Features (2nd Camera) - 4-piece lens
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Sensor Size (3rd Camera) - 1/5"
Lens Aperture (3rd Camera) - F/2.4
Lens Element Qty (3rd Camera) - 3-element
Pixel Size (3rd Camera) - 1.75 μm
Camera Functions (3rd Camera) - Depth camera
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Sensor Size (4th Camera) - 1/5"
Lens Aperture (4th Camera) - F/2.4
Lens Element Qty (4th Camera) - 3-element
Pixel Size (4th Camera) - 1.75 μm
Camera Functions (4th Camera) - Macro camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 8 Megapixel Alcatel 3X 2020 has better front camera resolution than Samsung Galaxy J3 (2017) DUOS.
Sensor Size (Front) - 1/4"
Lens Aperture (Front) F/2.2 F/2.0 Alcatel 3X 2020 has better front lens aperture than Samsung Galaxy J3 (2017) DUOS.
Lens Element Qty (Front) - 4-element
Pixel Size (Front) - 1.12 μm
Focus Adjustment - Focus free
Special Effects (Front) HDR Bokeh effect
Camera Modes (Front) - Face Beauty
Light Source (Front) - Display flash
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps
BATTERY AND CHARGING Samsung Galaxy J3 (2017) DUOS Alcatel 3X 2020
Battery Capacity (Battery Size) 2400 mAh 5000 mAh Alcatel 3X 2020 has larger battery capacity than Samsung Galaxy J3 (2017) DUOS.
Recharge Time (Charging Time) - 3.5 hour(s)
Standby Time - 900 hours
Talk Time 900 minutes 3000 minutes Alcatel 3X 2020 has longer battery life when making calls than Samsung Galaxy J3 (2017) DUOS.
Run Time Details Playback (Music): up to 61 hrs
Continuous browsing (3G): up to 12 hrs
Playback (video): up to 14 hrs
Continuous browsing (4G): up to 14 hrs
Talk (3G): up to 900 min
Continuous browsing (Wi-Fi): up to 14 hrs
Talk (2G): up to 3000 min
Talk (3G): up to 2400 min
Talk (4G/VoLTE): up to 1860 min
Standby (2G): up to 900 hrs
Standby (3G): up to 690 hrs
Standby (4G/VoLTE): up to 560 hrs
CELLULAR Samsung Galaxy J3 (2017) DUOS Alcatel 3X 2020
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 7.0 Nougat Android 10
Intelligent Assistant - Google Assistant
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Samsung Galaxy J3 (2017) DUOS Alcatel 3X 2020
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE, VoWiFi
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 8 Band 1, Band 2, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 1900, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 17, Band 20, Band 38, Band 40 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700b, FDD 800 DD, TDD 2600, TDD 2300 FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n IEEE 802.11b/g/n
Bluetooth Bluetooth 4.2 Bluetooth 5.0
Bluetooth Profiles HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, DIP, HOGP -
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy J3 (2017) DUOS Alcatel 3X 2020
Supported Digital Audio Standards WMA, MP3, FLAC, OGG, MP4 AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis
Supported Digital Video Standards VC-1, MPEG-4, H.264, H.263, MP43, VP8, VP9, H.265, WMV7 -
FEATURES Samsung Galaxy J3 (2017) DUOS Alcatel 3X 2020
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 Accelerometer, proximity sensor Accelerometer, ambient light sensor, proximity sensor, digital compass
Security Devices - Face recognition, fingerprint reader
Security Technology - Face Key
Additional Phone Features Dual Messenger HD Voice, dual microphones with noise cancellation, Google Lens, Google Assistant Button
OTHERS Samsung Galaxy J3 (2017) DUOS Alcatel 3X 2020
Included Accessories Power adapter Power adapter
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