Alcatel A3 XL vs. Samsung Galaxy J7 (2017) DUOS

Phone Comparison, Reviews and Tests

Side by side comparison and review of Alcatel A3 XL and Samsung Galaxy J7 (2017) DUOS. 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

Alcatel A3 XL vs. Samsung Galaxy J7 (2017) DUOS Comparison Chart
DESIGN AND DIMENSIONS Alcatel A3 XL Samsung Galaxy J7 (2017) DUOS
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-J730F/DS
Form Factor Touch Touch
Height 165 mm 152.5 mm Alcatel A3 XL has greater height than Samsung Galaxy J7 (2017) DUOS.
Width 82.5 mm 74.8 mm Alcatel A3 XL has greater width than Samsung Galaxy J7 (2017) DUOS.
Depth 7.9 mm 8 mm Alcatel A3 XL is narrower than Alcatel A3 XL.
Weight 159 g 181 g Alcatel A3 XL is lighter than Alcatel A3 XL.
Body Colour Silver, sideral grey Black
Waterproof (Water-resistant) - -
SAR Value - 1.33 W/kg (body), 0.567 W/kg (head)
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) - Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Alcatel A3 XL Samsung Galaxy J7 (2017) DUOS
Display Type LCD display OLED display
Display Technology IPS Full HD Super AMOLED
Screen Size (Display Size) 6" 5.5" Alcatel A3 XL has larger screen size than Samsung Galaxy J7 (2017) DUOS.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1920 x 1080 pixels Samsung Galaxy J7 (2017) DUOS has better screen resolution than Alcatel A3 XL.
Display Format HD Full HD
Colour Depth - 16.7 million colours
Display Features - Always-on display
PROCESSOR Alcatel A3 XL Samsung Galaxy J7 (2017) DUOS
Processor Type (CPU) MediaTek -
Processor Number MT8735B -
Clock Speed 1.1 GHz 1.6 GHz Samsung Galaxy J7 (2017) DUOS has higher clock speed than Alcatel A3 XL.
Processor Core Qty Quad-core 8-core Samsung Galaxy J7 (2017) DUOS has higher processor core quantity than Alcatel A3 XL.
MEMORY Alcatel A3 XL Samsung Galaxy J7 (2017) DUOS
RAM 1 GB 3 GB Samsung Galaxy J7 (2017) DUOS has more RAM than Alcatel A3 XL.
Internal Memory Size (Storage Capacity) 8 GB 16 GB Samsung Galaxy J7 (2017) DUOS has more internal memory than Alcatel A3 XL.
User Memory 3.8 GB 10 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 32 GB microSDHC, microSDXC - up to 256 GB
CAMERA Alcatel A3 XL Samsung Galaxy J7 (2017) DUOS
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 8 Megapixel 13 Megapixel Samsung Galaxy J7 (2017) DUOS has better camera resolution than Alcatel A3 XL.
Lens Aperture - F/1.7
Focus Adjustment Automatic Automatic
Digital Zoom 4x -
Special Effects HDR -
Light Source LED flash LED flash
Video Resolutions 1280 x 720 (720p) at 30 fps 1920 x 1080 (1080p) at 30 fps
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 13 Megapixel Samsung Galaxy J7 (2017) DUOS has better front camera resolution than Alcatel A3 XL.
Lens Aperture (Front) - F/1.9
Special Effects (Front) Beauty face, Face play, Face show, Instant Collage -
BATTERY AND CHARGING Alcatel A3 XL Samsung Galaxy J7 (2017) DUOS
Battery Capacity (Battery Size) 3000 mAh 3600 mAh Samsung Galaxy J7 (2017) DUOS has larger battery capacity than Alcatel A3 XL.
Recharge Time (Charging Time) 4 hour(s) -
Standby Time 400 hours -
Talk Time 240 minutes 1440 minutes Samsung Galaxy J7 (2017) DUOS has longer battery life when making calls than Alcatel A3 XL.
Run Time Details Standby: up to 400 hrs
Talk: up to 240 min
Active online usage (WCDMA): up to 12 hrs
Active online usage (LTE): up to 15 hrs
Active online usage (Wi-Fi): up to 16 hrs
Playback (video): up to 18 hrs
Playback (audio): up to 59 hrs
Playback (audio (Always On Display Off)): up to 91 hrs
Talk (WCDMA): up to 1440 min
CELLULAR Alcatel A3 XL Samsung Galaxy J7 (2017) DUOS
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 Google Android
Navigation GPS GPS, GLONASS, BeiDou
COMMUNICATIONS Alcatel A3 XL Samsung Galaxy J7 (2017) DUOS
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 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 7, Band 8, Band 20, Band 28 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 40
4G LTE Frequency FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2300
Wireless Interface IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac, ANT+/ANT
Bluetooth Bluetooth 4.2 Bluetooth 4.1
Bluetooth Profiles - HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, HOGP
NFC - Yes Samsung Galaxy J7 (2017) DUOS has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Alcatel A3 XL Samsung Galaxy J7 (2017) DUOS
Supported Digital Audio Standards - WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards - MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2
FEATURES Alcatel A3 XL Samsung Galaxy J7 (2017) DUOS
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert Speakerphone, call timer, conference call, flight mode, vibrating alert
Sensors Ambient light sensor, proximity sensor, G-sensor Accelerometer, proximity sensor, gyro sensor, hall sensor, RGB sensor, geomagnetic sensor
Security Devices Fingerprint reader Fingerprint reader
OTHERS Alcatel A3 XL Samsung Galaxy J7 (2017) DUOS
Included Accessories Power adapter Power adapter
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