In depth comparison and review of Alcatel 1S (2020) 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 | Alcatel 1S (2020) | Alcatel U3 2019 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | 5028Y | 4034L | |
| Form Factor | Touch | Touch | |
| Height | 158.7 mm | 121.3 mm | Alcatel 1S (2020) has greater height than Alcatel U3 2019. |
| Width | 74.6 mm | 64.4 mm | Alcatel 1S (2020) has greater width than Alcatel U3 2019. |
| Depth | 8.45 mm | 9.7 mm | Alcatel 1S (2020) is narrower than Alcatel 1S (2020). |
| Weight | 165 g | 110 g | Alcatel U3 2019 is lighter than Alcatel 1S (2020). |
| Body Colour | Grey | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.36 W/kg (head), 1.67 W/kg (body) | 1.48 W/kg (body), 1.08 W/kg (head) | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B 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 | Alcatel 1S (2020) | Alcatel U3 2019 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 6.22" | 4" | Alcatel 1S (2020) has larger screen size than Alcatel U3 2019. |
| Screen Resolution (Display Resolution) | 1520 x 720 pixels | 800 x 480 pixels | Alcatel 1S (2020) has better screen resolution than Alcatel U3 2019. |
| Display Format | HD+ | WVGA | |
| Aspect Ratio | 19:9 | - | |
| Display Features | 2.5D Glass, Vast Display | - |
| PROCESSOR | Alcatel 1S (2020) | Alcatel U3 2019 |
|---|
| Processor Type (CPU) | MediaTek | MediaTek | |
|---|---|---|---|
| Processor Number | MT6762D | MT6580M | |
| Clock Speed | 1.8 GHz | 1.3 GHz | Alcatel 1S (2020) has higher clock speed than Alcatel U3 2019. |
| Processor Core Qty | 8-core | Quad-core | Alcatel 1S (2020) has higher processor core quantity than Alcatel U3 2019. |
| 64-bit Architecture | Yes | - | Alcatel 1S (2020) has 64-bit architecture. |
| MEMORY | Alcatel 1S (2020) | Alcatel U3 2019 |
|---|
| RAM | 3 GB | 512 MB | Alcatel 1S (2020) has more RAM than Alcatel U3 2019. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 4 GB | Alcatel 1S (2020) has more internal memory than Alcatel U3 2019. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSD |
| CAMERA | Alcatel 1S (2020) | Alcatel U3 2019 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 3 Megapixel | Alcatel 1S (2020) has better camera resolution than Alcatel U3 2019. |
| Sensor Size | 1/3.06" | - | |
| Lens Aperture | F/1.8 | - | |
| Lens Construction | 5-element | - | |
| Pixel Size | 1.12 μm | - | |
| Focus Adjustment | Automatic | - | |
| Special Effects | HDR, Face Beautification, Blur | - | |
| Camera Modes | Panorama, Time-lapse mode, manual mode, Light Painting mode, Bokeh Mode, Portrait, Filter mode | - | |
| Light Source | Single tone LED flash | - | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | - | |
| Camera Features (Functions) | Real-time photo filters, EIS video stabilisation, AI scene detection, 22 different scenes | Interpolated to 3MP |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/5" | - | |
| Lens Type (2nd Camera) | Super wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | - | |
| Lens Element Qty (2nd Camera) | 4-element | - | |
| Pixel Size (2nd Camera) | 1.12 μm | - | |
| Camera Functions (2nd Camera) | Macro camera | - | |
| Camera Features (2nd Camera) | 4-piece lens | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 5 Megapixel | - | |
|---|---|---|---|
| Sensor Size (3rd Camera) | 1/5" | - | |
| Lens Aperture (3rd Camera) | F/2.4 | - | |
| Lens Element Qty (3rd Camera) | 3-element | - | |
| Pixel Size (3rd Camera) | 1.65 μm | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 1.3 Megapixel | Alcatel 1S (2020) has better front camera resolution than Alcatel U3 2019. |
| Sensor Size (Front) | 1/5" | - | |
| Lens Aperture (Front) | F/2.4 | - | |
| Pixel Size (Front) | 1.65 μm | - | |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | Face Beautification | - | |
| Camera Modes (Front) | Night mode, Bokeh Mode | - | |
| Light Source (Front) | Display flash | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | - | |
| Camera Features (Front) | - | Interpolated to 1.3MP |
| BATTERY AND CHARGING | Alcatel 1S (2020) | Alcatel U3 2019 |
|---|
| Battery Capacity (Battery Size) | 4000 mAh | 1500 mAh | Alcatel 1S (2020) has larger battery capacity than Alcatel U3 2019. |
|---|---|---|---|
| Recharge Time (Charging Time) | 222 min | - | |
| Standby Time | 596 hours | - | |
| Run Time Details | Standby (2G): up to 596 hrs Standby (3G): up to 586 hrs Standby (4G): up to 461 hrs |
- |
| CELLULAR | Alcatel 1S (2020) | Alcatel U3 2019 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | Alcatel 1S (2020) has more advanced generation mobile network. |
| Operating System | Android 10 | Android 8.0 Oreo (Go edition) | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS, A-GPS | GPS |
| COMMUNICATIONS | Alcatel 1S (2020) | Alcatel U3 2019 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, VoWiFi | 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 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 28, Band 38, Band 40 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300 | - | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.0 | |
| Messaging Services | SMS, MMS | - |
| MEDIA | Alcatel 1S (2020) | Alcatel U3 2019 |
|---|
| Supported Digital Audio Standards | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis | WAV, AAC, AMR, MP3, FLAC, AAC +, MIDI, Vorbis |
|---|
| FEATURES | Alcatel 1S (2020) | Alcatel U3 2019 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass | G-sensor | |
| Security Devices | Face recognition, fingerprint reader | - | |
| Security Technology | Face Key | - | |
| Additional Phone Features | Multitasking, HD Voice, dual microphones with noise cancellation, Google Lens, Google Assistant Key | - |
| OTHERS | Alcatel 1S (2020) | Alcatel U3 2019 |
|---|
| Included Accessories | Power adapter | - |
|---|
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