In depth comparison and review of Alcatel U3 2019 and Alcatel 1 (2021). 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 U3 2019 | Alcatel 1 (2021) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | 4034L | 5033DR | |
| Form Factor | Touch | Touch | |
| Height | 121.3 mm | 137.6 mm | Alcatel 1 (2021) has greater height than Alcatel U3 2019. |
| Width | 64.4 mm | 65.7 mm | Alcatel 1 (2021) has greater width than Alcatel U3 2019. |
| Depth | 9.7 mm | 9.8 mm | Alcatel U3 2019 is narrower than Alcatel U3 2019. |
| Weight | 110 g | 134 g | Alcatel U3 2019 is lighter than Alcatel U3 2019. |
| Body Colour | - | Volcano black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.48 W/kg (body), 1.08 W/kg (head) | 1.63 W/kg (body), 0.91 W/kg (head), 3.49 W/kg (limb) | |
| Integrated Components | FM radio | LED flashlight | |
| Connector Type | Micro-USB 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 | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | Alcatel U3 2019 | Alcatel 1 (2021) |
|---|
| Screen Size (Display Size) | 4" | 5" | Alcatel 1 (2021) has larger screen size than Alcatel U3 2019. |
|---|---|---|---|
| Screen Resolution (Display Resolution) | 800 x 480 pixels | 960 x 480 pixels | Alcatel 1 (2021) has better screen resolution than Alcatel U3 2019. |
| Display Format | WVGA | FWVGA+ | |
| Aspect Ratio | - | 18:9 | |
| Display Enhancement Technology | - | Eye comfort mode | |
| Display Features | - | FullView Display | |
| Display Protection (Screen Protector) | - | AGS Asahi Glass |
| PROCESSOR | Alcatel U3 2019 | Alcatel 1 (2021) |
|---|
| Processor Type (CPU) | MediaTek | MediaTek | |
|---|---|---|---|
| Processor Number | MT6580M | MT6739 | |
| Clock Speed | 1.3 GHz | 1.28 GHz | Alcatel U3 2019 has higher clock speed than Alcatel 1 (2021). |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | - | IMG GE8100 |
| MEMORY | Alcatel U3 2019 | Alcatel 1 (2021) |
|---|
| RAM | 512 MB | 1 GB | Alcatel 1 (2021) has more RAM than Alcatel U3 2019. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 8 GB | Alcatel 1 (2021) has more internal memory than Alcatel U3 2019. |
| User Memory | - | 5 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSD | microSDHC, microSD - up to 32 GB |
| CAMERA | Alcatel U3 2019 | Alcatel 1 (2021) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 3 Megapixel | 5 Megapixel | Alcatel 1 (2021) has better camera resolution than Alcatel U3 2019. |
| Sensor Size | - | 1/5" | |
| Lens Aperture | - | F/2.4 | |
| Lens Construction | - | 3-element | |
| Field of View (FoV) | - | 76 degree(s) | |
| Pixel Size | - | 1.12 μm | |
| Focus Adjustment | - | Focus free | |
| Face Recognition (Face ID) | - | Face tracking | Alcatel 1 (2021) has face detection. |
| Video Resolutions | - | 1280 x 720 (720p) at 30 fps | |
| Camera Features (Functions) | Interpolated to 3MP | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 1.3 Megapixel | 2 Megapixel | Alcatel 1 (2021) has better front camera resolution than Alcatel U3 2019. |
| Sensor Size (Front) | - | 1/5" | |
| Lens Aperture (Front) | - | F/2.8 | |
| Lens Element Qty (Front) | - | 2-element | |
| Field of View (Front) | - | 61 degree(s) | |
| Pixel Size (Front) | - | 1.75 μm | |
| Focus Adjustment | - | Focus free | |
| Special Effects (Front) | - | Photo booth, Instant Collage, Social Square | |
| Camera Modes (Front) | - | One-handed mode, Social Mode | |
| Face Recognition (Face ID) | - | Face tracking | Alcatel 1 (2021) has face detection. |
| Video Resolutions (Front) | - | 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | Interpolated to 1.3MP | - |
| BATTERY AND CHARGING | Alcatel U3 2019 | Alcatel 1 (2021) |
|---|
| Battery Capacity (Battery Size) | 1500 mAh | 2000 mAh | Alcatel 1 (2021) has larger battery capacity than Alcatel U3 2019. |
|---|---|---|---|
| Recharge Time (Charging Time) | - | 3.4 hour(s) | |
| Standby Time | - | 310 hours | |
| Talk Time | - | 1020 minutes | |
| Run Time Details | - | Standby (2G): up to 310 hrs Standby (3G): up to 300 hrs Standby (4G): up to 210 hrs Talk (2G): up to 1020 min Talk (3G): up to 660 min Talk (4G): up to 480 min |
| CELLULAR | Alcatel U3 2019 | Alcatel 1 (2021) |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Alcatel 1 (2021) has more advanced generation mobile network. |
| Operating System | Android 8.0 Oreo (Go edition) | Android 11 (Go edition) | |
| Navigation | GPS | GPS |
| COMMUNICATIONS | Alcatel U3 2019 | Alcatel 1 (2021) |
|---|
| Data Transmission | GPRS, EDGE | GPRS, EDGE, HSPA+, LTE | |
|---|---|---|---|
| 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 7, Band 8, Band 20 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.2 |
| MEDIA | Alcatel U3 2019 | Alcatel 1 (2021) |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, AAC +, MIDI, Vorbis | WAV, AAC, AMR, MP3, FLAC, AAC +, MIDI, APE (Monkey's Audio), Vorbis | |
|---|---|---|---|
| Supported Digital Video Standards | - | MPEG-2, H.263, HEVC, VP8, VP9, H.265, H.264 AVC |
| FEATURES | Alcatel U3 2019 | Alcatel 1 (2021) |
|---|
| Sensors | G-sensor | Accelerometer, proximity sensor | |
|---|---|---|---|
| Additional Phone Features | - | Smart Manager |
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