In depth comparison and review of Nokia C20 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 | Nokia C20 | Alcatel U3 2019 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | 4034L | |
| Form Factor | Touch | Touch | |
| Height | 169.9 mm | 121.3 mm | Nokia C20 has greater height than Alcatel U3 2019. |
| Width | 77.9 mm | 64.4 mm | Nokia C20 has greater width than Alcatel U3 2019. |
| Depth | 8.8 mm | 9.7 mm | Nokia C20 is narrower than Nokia C20. |
| Weight | 191 g | 110 g | Alcatel U3 2019 is lighter than Nokia C20. |
| Body Colour | Dark blue | Sand | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.55 W/kg (body), 0.43 W/kg (head) | 1.48 W/kg (body), 1.08 W/kg (head) | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Micro-USB 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 | Single-SIM |
| DISPLAY | Nokia C20 | Alcatel U3 2019 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | LCD | - | |
| Screen Size (Display Size) | 6.5" | 4" | Nokia C20 has larger screen size than Alcatel U3 2019. |
| Screen Resolution (Display Resolution) | - | 800 x 480 pixels | |
| Display Format | HD+ | WVGA | |
| Display Features | V-notch display | - |
| PROCESSOR | Nokia C20 | Alcatel U3 2019 |
|---|
| Processor Type (CPU) | Spreadtrum Unisoc | MediaTek | |
|---|---|---|---|
| Processor Number | SC9863A | MT6580M | |
| Clock Speed | 1.6 GHz | 1.3 GHz | Nokia C20 has higher clock speed than Alcatel U3 2019. |
| Processor Core Qty | 8-core | Quad-core | Nokia C20 has higher processor core quantity than Alcatel U3 2019. |
| MEMORY | Nokia C20 | Alcatel U3 2019 |
|---|
| RAM | 1 GB | 512 MB | Nokia C20 has more RAM than Alcatel U3 2019. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 4 GB | Nokia C20 has more internal memory than Alcatel U3 2019. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 256 GB | microSD |
| CAMERA | Nokia C20 | Alcatel U3 2019 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 5 Megapixel | 3 Megapixel | Nokia C20 has better camera resolution than Alcatel U3 2019. |
| Focus Adjustment | Automatic | - | |
| Light Source | LED flash | - | |
| Camera Features (Functions) | - | Interpolated to 3MP |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 1.3 Megapixel | Nokia C20 has better front camera resolution than Alcatel U3 2019. |
| Light Source (Front) | LED flash | - | |
| Camera Features (Front) | - | Interpolated to 1.3MP |
| BATTERY AND CHARGING | Nokia C20 | Alcatel U3 2019 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 1500 mAh | Nokia C20 has larger battery capacity than Alcatel U3 2019. |
|---|
| CELLULAR | Nokia C20 | Alcatel U3 2019 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | Nokia C20 has more advanced generation mobile network. |
| Operating System | Android 11 (Go edition) | Android 8.0 Oreo (Go edition) | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS, A-GPS | GPS |
| COMMUNICATIONS | Nokia C20 | Alcatel U3 2019 |
|---|
| Data Transmission | 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 5, Band 8 | - | |
| 3G UMTS Frequency | 2100, 850, 900 | - | |
| 4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | - | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.0 |
| MEDIA | Nokia C20 | Alcatel U3 2019 |
|---|
| Supported Digital Audio Standards | - | WAV, AAC, AMR, MP3, FLAC, AAC +, MIDI, Vorbis |
|---|
| FEATURES | Nokia C20 | Alcatel U3 2019 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | G-sensor | |
| Security Devices | Face recognition | - | |
| Security Technology | Face Unlock | - | |
| Additional Phone Features | Removable battery, 2 years of Security Updates | - |
| OTHERS | Nokia C20 | Alcatel U3 2019 |
|---|
| Included Accessories | Power adapter, protective case, micro-USB cable | - |
|---|
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