Samsung Galaxy J3 (2017) Dual Sim vs. Alcatel U3 3G

Phone Comparison, Reviews and Tests

Side by side comparison and review of Samsung Galaxy J3 (2017) Dual Sim and Alcatel U3 3G. 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

Samsung Galaxy J3 (2017) Dual Sim vs. Alcatel U3 3G Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J3 (2017) Dual Sim Alcatel U3 3G
Product Type Smartphone Smartphone
Manufacturer Model Number SM-J330F/DS -
Form Factor Touch Touch
Height 143.2 mm 121.3 mm Samsung Galaxy J3 (2017) Dual Sim has greater height than Alcatel U3 3G.
Width 70.3 mm 64.4 mm Samsung Galaxy J3 (2017) Dual Sim has greater width than Alcatel U3 3G.
Depth 8.2 mm 9.7 mm Samsung Galaxy J3 (2017) Dual Sim is narrower than Samsung Galaxy J3 (2017) Dual Sim.
Weight 142 g 102 g Alcatel U3 3G is lighter than Samsung Galaxy J3 (2017) Dual Sim.
Body Colour Blue silver Volcano black
Body Material Metal -
Waterproof (Water-resistant) - -
SAR Value 1.32 W/kg (body), 0.658 W/kg (head) -
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) Nano SIM Micro SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY Samsung Galaxy J3 (2017) Dual Sim Alcatel U3 3G
Display Type LCD display LCD display
Display Technology PLS TFT
Screen Size (Display Size) 5" 4" Samsung Galaxy J3 (2017) Dual Sim has larger screen size than Alcatel U3 3G.
Screen Resolution (Display Resolution) 1280 x 720 pixels 800 x 480 pixels Samsung Galaxy J3 (2017) Dual Sim has better screen resolution than Alcatel U3 3G.
Display Format HD -
Colour Depth 16.7 million colours -
PROCESSOR Samsung Galaxy J3 (2017) Dual Sim Alcatel U3 3G
Clock Speed 1.4 GHz 1.3 GHz Samsung Galaxy J3 (2017) Dual Sim has higher clock speed than Alcatel U3 3G.
Processor Core Qty Quad-core Dual-core Samsung Galaxy J3 (2017) Dual Sim has higher processor core quantity than Alcatel U3 3G.
MEMORY Samsung Galaxy J3 (2017) Dual Sim Alcatel U3 3G
RAM 2 GB 512 MB Samsung Galaxy J3 (2017) Dual Sim has more RAM than Alcatel U3 3G.
Internal Memory Size (Storage Capacity) 16 GB 4 GB Samsung Galaxy J3 (2017) Dual Sim has more internal memory than Alcatel U3 3G.
User Memory 10.3 GB 700 MB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC - up to 32 GB
CAMERA Samsung Galaxy J3 (2017) Dual Sim Alcatel U3 3G
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 13 Megapixel 2 Megapixel Samsung Galaxy J3 (2017) Dual Sim has better camera resolution than Alcatel U3 3G.
Lens Aperture F/1.9 -
Focus Adjustment Automatic Focus free
Light Source LED flash LED light
Video Resolutions 1920 x 1080 (1080p) at 30 fps -
Camera Features (Functions) - Interpolated to 3MP
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 0.3 Megapixel Samsung Galaxy J3 (2017) Dual Sim has better front camera resolution than Alcatel U3 3G.
Lens Aperture (Front) F/2.2 -
Light Source (Front) LED flash LED flash
Camera Features (Front) - Interpolated to 1.3MP
BATTERY AND CHARGING Samsung Galaxy J3 (2017) Dual Sim Alcatel U3 3G
Battery Capacity (Battery Size) 2400 mAh 1500 mAh Samsung Galaxy J3 (2017) Dual Sim has larger battery capacity than Alcatel U3 3G.
Talk Time 900 minutes -
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
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CELLULAR Samsung Galaxy J3 (2017) Dual Sim Alcatel U3 3G
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 3G Samsung Galaxy J3 (2017) Dual Sim has more advanced generation mobile network.
Operating System Google Android Android 6.0 (Marshmallow)
Navigation GPS, GLONASS, BeiDou GPS, A-GPS
COMMUNICATIONS Samsung Galaxy J3 (2017) Dual Sim Alcatel U3 3G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+
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 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 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 -
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 -
Wireless Interface IEEE 802.11b/g/n IEEE 802.11b/g/n
Bluetooth Bluetooth 4.2 Bluetooth 4.0
Bluetooth Profiles HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, HOGP -
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy J3 (2017) Dual Sim Alcatel U3 3G
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 J3 (2017) Dual Sim Alcatel U3 3G
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 Proximity sensor, G-sensor
Additional Phone Features Dual Messenger Radio Data Service (RDS)
OTHERS Samsung Galaxy J3 (2017) Dual Sim Alcatel U3 3G
Included Accessories Power adapter Power adapter
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