In depth comparison and review of Samsung Galaxy S10 (Unlocked) 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.
| DESIGN AND DIMENSIONS | Samsung Galaxy S10 (Unlocked) | Alcatel U3 2019 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-G973U1 | 4034L | |
| Form Factor | Touch | Touch | |
| Height | 149.9 mm | 121.3 mm | Samsung Galaxy S10 (Unlocked) has greater height than Alcatel U3 2019. |
| Width | 70.4 mm | 64.4 mm | Samsung Galaxy S10 (Unlocked) has greater width than Alcatel U3 2019. |
| Depth | 7.8 mm | 9.7 mm | Samsung Galaxy S10 (Unlocked) is narrower than Samsung Galaxy S10 (Unlocked). |
| Weight | 157 g | 110 g | Alcatel U3 2019 is lighter than Samsung Galaxy S10 (Unlocked). |
| Body Colour | Prism black | Prism blue | - | |
| Body Material | Gorilla glass 5 | - | |
| Protection | Dustproof, splashproof, waterproof | - | |
| Waterproof (Water-resistant) | Yes | - | Samsung Galaxy S10 (Unlocked) is waterproof. |
| IP rating | IP68 | - | |
| SAR Value | 1.59 W/kg (simultaneous), 1.35 W/kg (wireless router), 1.37 W/kg (body), 1.05 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 | Single-SIM | Single-SIM |
| DISPLAY | Samsung Galaxy S10 (Unlocked) | Alcatel U3 2019 |
|---|
| Display Type | OLED display | - | |
|---|---|---|---|
| Display Technology | Infinity-O Dynamic AMOLED | - | |
| Screen Size (Display Size) | 6.1" | 4" | Samsung Galaxy S10 (Unlocked) has larger screen size than Alcatel U3 2019. |
| Screen Resolution (Display Resolution) | 3040 x 1440 pixels | 800 x 480 pixels | Samsung Galaxy S10 (Unlocked) has better screen resolution than Alcatel U3 2019. |
| Display Format | QHD+ | WVGA | |
| Pixel Density | 550 ppi | - | |
| Colour Depth | 16.7 million colours | - | |
| HDR | Yes | - | Samsung Galaxy S10 (Unlocked) has HDR. |
| HDR Technology | HDR10+ | - | |
| Display Features | Always-on display, Edge Screen | - | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 6 (scratch resistant glass) | - |
| PROCESSOR | Samsung Galaxy S10 (Unlocked) | Alcatel U3 2019 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 855 | MediaTek | |
|---|---|---|---|
| Processor Number | - | MT6580M | |
| Clock Speed | 2.8 GHz | 1.3 GHz | Samsung Galaxy S10 (Unlocked) has higher clock speed than Alcatel U3 2019. |
| Processor Core Qty | 8-core | Quad-core | Samsung Galaxy S10 (Unlocked) has higher processor core quantity than Alcatel U3 2019. |
| 64-bit Architecture | Yes | - | Samsung Galaxy S10 (Unlocked) has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 640 | - |
| MEMORY | Samsung Galaxy S10 (Unlocked) | Alcatel U3 2019 |
|---|
| RAM | LPDDR4X SDRAM - 8 GB | 512 MB | Samsung Galaxy S10 (Unlocked) has more RAM than Alcatel U3 2019. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 4 GB | Samsung Galaxy S10 (Unlocked) has more internal memory than Alcatel U3 2019. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | microSD |
| CAMERA | Samsung Galaxy S10 (Unlocked) | Alcatel U3 2019 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 1 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 3 Megapixel | Samsung Galaxy S10 (Unlocked) has better camera resolution than Alcatel U3 2019. |
| Lens Type | Telephoto lens | - | |
| Lens Aperture | F/2.4 | - | |
| Field of View (FoV) | 45 degree(s) | - | |
| Pixel Size | 1 μm | - | |
| Optical Image Stabiliser (OIS) | Dual OIS (Optical Image Stabilisation) | - | Samsung Galaxy S10 (Unlocked) has optical stabilisation. |
| Focus Adjustment | Automatic, manual | - | |
| Optical Zoom | 2x | - | |
| Digital Zoom | 10x | - | |
| Special Effects | HDR, Grid Line | - | |
| Camera Modes | Panorama, Slow motion mode, Pro mode, Timer mode, HYPERLAPSE, Super Slow-mo, AR Emoji, Flowers, Greenery, Trees, Sky, Mountains, Beaches, Watersides, Snow, Backlit, Text, Motion Photos, Food, Live focus with bokeh effect, Face, Baby, Person, Dog, Cat, People, Sunset, Sunrise, City, Waterfall, Scenery, Stage, Vehicles, Drinks, Animal, Shoes, Indoor, Clothes, Night view | - | |
| Face Recognition (Face ID) | Face detection | - | Samsung Galaxy S10 (Unlocked) has face detection. |
| Light Source | High CRI LED flash | - | |
| Video Resolutions | 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1280 x 720 (720p) at 960 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps | - | |
| Camera Features (Functions) | Quick Launch, Playback zoom, Phase Detect Auto-Focus (PDAF), blink detection, VDIS (Video Digital Image Stabilisation), Tracking AF, Video location tags, location tags, Hyperlapse video support 1080p, Scene Optimiser, Full view, Flaw detection, 9.1MP still photos recording 4K video, Shot suggestions, blur detection, HDR10+ recording, Floating shutter button, Super steady | Interpolated to 3MP |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 12 Megapixel | - | |
|---|---|---|---|
| Lens Type (2nd Camera) | Wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/1.5 & f/2.4 | - | |
| Camera Features (2nd Camera) | Dual Pixel AF, OIS (Optical Image Stabilisation) | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 16 Megapixel | - | |
|---|---|---|---|
| Lens Type (3rd Camera) | Ultra wide-angle lens | - | |
| Lens Aperture (3rd Camera) | F/2.2 | - | |
| Field of View (3rd Camera) | 123 degree(s) | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 10 Megapixel | 1.3 Megapixel | Samsung Galaxy S10 (Unlocked) has better front camera resolution than Alcatel U3 2019. |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/1.9 | - | |
| Field of View (Front) | 80 degree(s) | - | |
| Pixel Size (Front) | 1.22 μm | - | |
| Focus Adjustment | Automatic | - | |
| Camera Modes (Front) | Live Focus mode | - | |
| Camera Features (Front) | Dual Pixel AF | Interpolated to 1.3MP |
| BATTERY AND CHARGING | Samsung Galaxy S10 (Unlocked) | Alcatel U3 2019 |
|---|
| Battery Capacity (Battery Size) | 3400 mAh | 1500 mAh | Samsung Galaxy S10 (Unlocked) has larger battery capacity than Alcatel U3 2019. |
|---|---|---|---|
| Fast Charging Technology | Qualcomm Quick Charge 2.0, Adaptive Fast Charging | - | Samsung Galaxy S10 (Unlocked) has fast charging technology. |
| Wireless Charging | Yes | - | Samsung Galaxy S10 (Unlocked) can be charged wirelessly. |
| Wireless Charging Standards | WPC, PMA, Qi, Fast Wireless Charging 2.0, Wireless PowerShare | - | |
| Talk Time | 2040 minutes | - | |
| Run Time Details | Talk (CDMA): up to 2040 min Talk (WCDMA): up to 2040 min Active online usage (3G): up to 12 hrs Active online usage (LTE): up to 14 hrs Active online usage (Wi-Fi): up to 14 hrs Playback (video): up to 20 hrs Playback (audio): up to 103 hrs |
- |
| CELLULAR | Samsung Galaxy S10 (Unlocked) | Alcatel U3 2019 |
|---|
| Technology | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | Samsung Galaxy S10 (Unlocked) has more advanced generation mobile network. |
| Operating System | Android 9.0 Pie | Android 8.0 Oreo (Go edition) | |
| User Interface | One UI | - | |
| Intelligent Assistant | Bixby | - | |
| Payment Technology | Samsung Pay | - | |
| Navigation | GPS, GLONASS, Galileo | GPS |
| COMMUNICATIONS | Samsung Galaxy S10 (Unlocked) | Alcatel U3 2019 |
|---|
| Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE, VoWiFi, LAA | GPRS, EDGE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X | 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 14, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30, Band 38, Band 39, Band 40, Band 41, Band 66, Band 71 | - | |
| 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 700 PS, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3, FDD 600 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac, ANT+/ANT, IEEE 802.11a/b/g/n/ac/ax | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 LE | Bluetooth 4.0 | |
| NFC | Yes | - | Samsung Galaxy S10 (Unlocked) has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | Samsung Galaxy S10 (Unlocked) | Alcatel U3 2019 |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, PCM, AMR, MP3, FLAC, XMF, OGG, MIDI, APE (Monkey's Audio), M4A, DSF, DSD, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, DFF, MID, DSD64, DSD128 | 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 | Dolby Digital Plus sound, Dolby Atmos sound technology, Surround sound, stereo speakers tuned by AKG, Dolby Digital sound, Qualcomm TrueWireless, Qualcomm Broadcast Audio, Qualcomm Aqstic audio, Qualcomm aptX audio | - |
| FEATURES | Samsung Galaxy S10 (Unlocked) | 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, pressure sensor, geomagnetic sensor | G-sensor | |
| Security Devices | Fingerprint reader (under display), face recognition | - | |
| Additional Phone Features | Smart Select, MU-MIMO technology, Samsung KNOX, High AOP Mic, Smart View, Live message, Bixby Vision, Secure Folder function, Dual Audio, Bixby Routines, Intelligent Performance Enhancer | - |
| OTHERS | Samsung Galaxy S10 (Unlocked) | Alcatel U3 2019 |
|---|
| Included Accessories | Power adapter, SIM card removal tool, USB connector, USB-C cable, headset (tuned by AKG) | - | |
|---|---|---|---|
| Compliant Standards | VDE, IP68, TUV Rheinland Eye Comfort Certification | - |
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