Samsung Galaxy Note8 DUOS vs. Alcatel U3 2019

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy Note8 DUOS and Alcatel U3 2019. 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 Note8 DUOS vs. Alcatel U3 2019 Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy Note8 DUOS Alcatel U3 2019
Product Type Smartphone Smartphone
Manufacturer Model Number SM-N950F/DS 4034L
Form Factor Touch Touch
Height 162.5 mm 121.3 mm Samsung Galaxy Note8 DUOS has greater height than Alcatel U3 2019.
Width 74.8 mm 64.4 mm Samsung Galaxy Note8 DUOS has greater width than Alcatel U3 2019.
Depth 8.6 mm 9.7 mm Samsung Galaxy Note8 DUOS is narrower than Samsung Galaxy Note8 DUOS.
Weight 195 g 110 g Alcatel U3 2019 is lighter than Samsung Galaxy Note8 DUOS.
Body Colour Midnight black -
Protection Dustproof, splashproof, waterproof -
Waterproof (Water-resistant) Yes - Samsung Galaxy Note8 DUOS is waterproof.
IP rating IP68 -
SAR Value 1.29 W/kg (body), 0.173 W/kg (head) 1.48 W/kg (body), 1.08 W/kg (head)
Integrated Components Heart rate sensor FM radio
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
Micro-USB
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM -
SIM Card Qty Dual-SIM (SIM1 and SIM2/MicroSD slots) Single-SIM
SIM Card Configuration Details Nano SIM + nano SIM/microSD -
DISPLAY Samsung Galaxy Note8 DUOS Alcatel U3 2019
Display Type OLED display -
Display Technology Quad HD+ Super AMOLED -
Screen Size (Display Size) 6.3" 4" Samsung Galaxy Note8 DUOS has larger screen size than Alcatel U3 2019.
Screen Resolution (Display Resolution) 2960 x 1440 pixels 800 x 480 pixels Samsung Galaxy Note8 DUOS has better screen resolution than Alcatel U3 2019.
Display Format - WVGA
Pixel Density 521 ppi -
Colour Depth 16.7 million colours -
Display Features Always-on display -
PROCESSOR Samsung Galaxy Note8 DUOS Alcatel U3 2019
Processor Type (CPU) Samsung Exynos MediaTek
Processor Number 8895 MT6580M
Clock Speed 2.3 GHz 1.3 GHz Samsung Galaxy Note8 DUOS has higher clock speed than Alcatel U3 2019.
Processor Core Qty 8-core Quad-core Samsung Galaxy Note8 DUOS has higher processor core quantity than Alcatel U3 2019.
64-bit Architecture Yes - Samsung Galaxy Note8 DUOS has 64-bit architecture.
Graphics System (GPU) Mali-G71 MP20 -
MEMORY Samsung Galaxy Note8 DUOS Alcatel U3 2019
RAM LPDDR4 SDRAM - 6 GB 512 MB Samsung Galaxy Note8 DUOS has more RAM than Alcatel U3 2019.
Internal Memory Size (Storage Capacity) 64 GB 4 GB Samsung Galaxy Note8 DUOS has more internal memory than Alcatel U3 2019.
User Memory 51.2 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSD
CAMERA Samsung Galaxy Note8 DUOS Alcatel U3 2019
MAIN CAMERA
Number of Main Cameras 2 1
Sensor Resolution 12 Megapixel 3 Megapixel Samsung Galaxy Note8 DUOS has better camera resolution than Alcatel U3 2019.
Sensor Size 1/2.55" -
Lens Type Wide-angle lens -
Lens Aperture F/1.7 -
Lens Construction 6-element -
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - Samsung Galaxy Note8 DUOS has optical stabilisation.
Focus Adjustment Automatic, manual -
Optical Zoom 2x -
Digital Zoom 10x -
Self-Timer Delay Yes -
Special Effects Motion effect, HDR, Stamp, Bokeh effect, Grid Line, Stickers -
Camera Modes Panorama, Slow motion mode, Pro mode, Timer mode, Virtual Shot, HYPERLAPSE, Food mode -
Face Recognition (Face ID) Face detection - Samsung Galaxy Note8 DUOS has face detection.
White Balance Custom, automatic -
Light Source LED light -
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps -
Camera Features (Functions) Selective Focus, Quick Launch, Playback zoom, Tracking Focus, Dual Pixel technology, Motion photo, Exposure, Shutter speed, geotagging, RAW image capture, VDIS (Video Digital Image Stabilisation) Interpolated to 3MP
SECOND CAMERA
Sensor Resolution (2nd Camera) 12 Megapixel -
Lens Type (2nd Camera) Telephoto lens -
Lens Aperture (2nd Camera) F/2.4 -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 1.3 Megapixel Samsung Galaxy Note8 DUOS has better front camera resolution than Alcatel U3 2019.
Sensor Size (Front) 1/3.6" -
Sensor Type (Front) CMOS -
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/1.7 -
Focus Adjustment Automatic -
Camera Modes (Front) Wide selfie mode -
Camera Features (Front) Optical Image Stabilisation (OIS) Interpolated to 1.3MP
BATTERY AND CHARGING Samsung Galaxy Note8 DUOS Alcatel U3 2019
Battery Capacity (Battery Size) 3300 mAh 1500 mAh Samsung Galaxy Note8 DUOS has larger battery capacity than Alcatel U3 2019.
Wireless Charging Yes - Samsung Galaxy Note8 DUOS can be charged wirelessly.
Wireless Charging Standards WPC, PMA -
Talk Time 1320 minutes -
Run Time Details Talk (3G): up to 1320 min
Active online usage (3G): up to 12 hrs
Active online usage (4G): up to 13 hrs
Active online usage (Wi-Fi): up to 14 hrs
Playback (audio (Always On Display On)): up to 47 hrs
Playback (audio (Always On Display Off)): up to 74 hrs
Playback (video): up to 16 hrs
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CELLULAR Samsung Galaxy Note8 DUOS Alcatel U3 2019
Technology TD-SCDMA / WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 3G Samsung Galaxy Note8 DUOS has more advanced generation mobile network.
Operating System Android 7.1.1 Nougat Android 8.0 Oreo (Go edition)
Intelligent Assistant Bixby -
Payment Technology Samsung Pay -
Navigation GPS, GLONASS, BeiDou, Galileo GPS
COMMUNICATIONS Samsung Galaxy Note8 DUOS Alcatel U3 2019
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE GPRS, EDGE
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 -
3G UMTS Frequency 2100, 1900, 1700, 850, 900 -
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 66 -
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 -
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT IEEE 802.11b/g/n
Bluetooth Bluetooth 5.0 LE Bluetooth 4.0
NFC Yes - Samsung Galaxy Note8 DUOS has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Samsung Galaxy Note8 DUOS Alcatel U3 2019
Supported Digital Audio Standards WAV, WMA, PCM, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, apt-X, DSF, DSD, MXMF, IMY, RTTTL, RTX, OTA, DFF, MID WAV, AAC, AMR, MP3, FLAC, AAC +, MIDI, Vorbis
Supported Digital Video Standards MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 -
Sound Enhancements Acoustic Overload Point -
FEATURES Samsung Galaxy Note8 DUOS Alcatel U3 2019
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer, proximity sensor, barometer, gyro sensor, hall sensor, RGB sensor, heart rate, pressure sensor, geomagnetic sensor G-sensor
Security Devices Fingerprint reader, eye scan -
Additional Phone Features Face Unlock, Wi-Fi Miracast, MU-MIMO technology, Fast Charging, Samsung KNOX -
OTHERS Samsung Galaxy Note8 DUOS Alcatel U3 2019
Included Accessories Power adapter, tweezer, SIM card removal tool, USB Connector (USB-C), micro-USB connector, AKG headphones, USB-C cable, S Pen, Pen nibs -
Compliant Standards IP68, HAC (Hearing Aid Compatible) -
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