Samsung Galaxy J7 Duo vs. Alcatel 1C (2019)

Phone Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy J7 Duo and Alcatel 1C (2019). With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

Samsung Galaxy J7 Duo vs. Alcatel 1C (2019) Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J7 Duo Alcatel 1C (2019)
Product Type Smartphone Smartphone
Manufacturer Model Number SM-J720F 5003D
Form Factor Touch Touch
Height 153.5 mm 136.6 mm Samsung Galaxy J7 Duo has greater height than Alcatel 1C (2019).
Width 77.2 mm 65.3 mm Samsung Galaxy J7 Duo has greater width than Alcatel 1C (2019).
Depth 8.2 mm 9.95 mm Samsung Galaxy J7 Duo is narrower than Samsung Galaxy J7 Duo.
Weight 174 g 148 g Alcatel 1C (2019) is lighter than Samsung Galaxy J7 Duo.
Body Colour Black Volcano black
Waterproof (Water-resistant) - -
SAR Value 1.397 W/kg (body), 0.543 W/kg (head) 1.27 W/kg (body), 0.65 W/kg (head), 3.65 W/kg (limb)
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
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Samsung Galaxy J7 Duo Alcatel 1C (2019)
Display Type OLED display LCD display
Display Technology HD Super AMOLED -
Screen Size (Display Size) 5.5" 5" Samsung Galaxy J7 Duo has larger screen size than Alcatel 1C (2019).
Screen Resolution (Display Resolution) 1280 x 720 pixels 960 x 480 pixels Samsung Galaxy J7 Duo has better screen resolution than Alcatel 1C (2019).
Display Format HD -
Aspect Ratio - 18:9
Colour Depth 16.7 million colours -
Display Features - 2.5D Glass, FullView Display
PROCESSOR Samsung Galaxy J7 Duo Alcatel 1C (2019)
Processor Type (CPU) - Spreadtrum
Processor Number - SC7731E
Clock Speed 1.6 GHz 1.3 GHz Samsung Galaxy J7 Duo has higher clock speed than Alcatel 1C (2019).
Processor Core Qty 8-core Quad-core Samsung Galaxy J7 Duo has higher processor core quantity than Alcatel 1C (2019).
MEMORY Samsung Galaxy J7 Duo Alcatel 1C (2019)
RAM 3 GB 1 GB Samsung Galaxy J7 Duo has more RAM than Alcatel 1C (2019).
Internal Memory Size (Storage Capacity) 32 GB 8 GB Samsung Galaxy J7 Duo has more internal memory than Alcatel 1C (2019).
User Memory 21.9 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC - up to 32 GB
CAMERA Samsung Galaxy J7 Duo Alcatel 1C (2019)
MAIN CAMERA
Number of Main Cameras 2 1
Sensor Resolution 13 Megapixel 5 Megapixel Samsung Galaxy J7 Duo has better camera resolution than Alcatel 1C (2019).
Sensor Size - 1/5"
Lens Aperture F/1.9 F/2.4 Samsung Galaxy J7 Duo has better lens aperture than Samsung Galaxy J7 Duo.
Pixel Size - 1.12 μm
Focus Adjustment Automatic Focus free
Special Effects - HDR
Camera Modes - Panorama, night mode, Social Mode
Light Source LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1280 x 720 (720p) at 30 fps
Camera Features (Functions) - Interpolated to 8MP, video stabilisation
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel -
Lens Aperture (2nd Camera) F/1.9 -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 2 Megapixel Samsung Galaxy J7 Duo has better front camera resolution than Alcatel 1C (2019).
Sensor Size (Front) - 1/5"
Lens Aperture (Front) F/1.9 F/2.4 Samsung Galaxy J7 Duo has better front lens aperture than Samsung Galaxy J7 Duo.
Pixel Size (Front) - 1.12 μm
Focus Adjustment - Focus free
Special Effects (Front) - Face Beautification
Light Source (Front) - Display flash
Video Resolutions (Front) - 1280 x 720 (720p) at 30 fps
Camera Features (Front) - Interpolated to 5MP
BATTERY AND CHARGING Samsung Galaxy J7 Duo Alcatel 1C (2019)
Battery Capacity (Battery Size) 3000 mAh 2000 mAh Samsung Galaxy J7 Duo has larger battery capacity than Alcatel 1C (2019).
Recharge Time (Charging Time) - 4 hour(s)
Standby Time - 28 hours
Talk Time 1200 minutes -
Run Time Details Active online usage (WCDMA): up to 11 hrs
Active online usage (LTE): up to 13 hrs
Active online usage (Wi-Fi): up to 13 hrs
Playback (video): up to 17 hrs
Playback (audio): up to 66 hrs
Talk (WCDMA): up to 1200 min
Standby (3G): up to 28 hrs
Standby (2G): up to 15 hrs
CELLULAR Samsung Galaxy J7 Duo Alcatel 1C (2019)
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 3G Samsung Galaxy J7 Duo has more advanced generation mobile network.
Operating System Google Android Android 8.1 Oreo (Go edition)
Intelligent Assistant Bixby -
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS
COMMUNICATIONS Samsung Galaxy J7 Duo Alcatel 1C (2019)
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM -
3G UMTS Band Band 1, Band 2, Band 5, Band 8 -
3G UMTS Frequency 2100, 1900, 850, 900 -
4G LTE Band Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40, Band 41 -
4G LTE Frequency FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500 -
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT IEEE 802.11b/g/n
Bluetooth Bluetooth 5.0 Bluetooth 4.2
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy J7 Duo Alcatel 1C (2019)
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 Samsung Galaxy J7 Duo Alcatel 1C (2019)
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, call timer, conference call, flight mode, vibrating alert
Sensors Accelerometer, proximity sensor Accelerometer, proximity sensor
Security Devices Face recognition, fingerprint reader -
OTHERS Samsung Galaxy J7 Duo Alcatel 1C (2019)
Included Accessories Power adapter Power adapter
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