In depth comparison and review of Alcatel Idol 4 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 Idol 4 | Alcatel U3 2019 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | 4034L | |
| Form Factor | Touch | Touch | |
| Height | 147 mm | 121.3 mm | Alcatel Idol 4 has greater height than Alcatel U3 2019. |
| Width | 72.5 mm | 64.4 mm | Alcatel Idol 4 has greater width than Alcatel U3 2019. |
| Depth | 7.1 mm | 9.7 mm | Alcatel Idol 4 is narrower than Alcatel Idol 4. |
| Weight | 135 g | 110 g | Alcatel U3 2019 is lighter than Alcatel Idol 4. |
| Body Colour | Metallic silver | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 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 |
| DISPLAY | Alcatel Idol 4 | Alcatel U3 2019 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 5.2" | 4" | Alcatel Idol 4 has larger screen size than Alcatel U3 2019. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 800 x 480 pixels | Alcatel Idol 4 has better screen resolution than Alcatel U3 2019. |
| Display Format | Full HD | WVGA | |
| Colour Depth | 16.7 million colours | - |
| PROCESSOR | Alcatel Idol 4 | Alcatel U3 2019 |
|---|
| Processor Type (CPU) | Qualcomm | MediaTek | |
|---|---|---|---|
| Processor Number | MSM8952 | MT6580M | |
| Clock Speed | 1.7 GHz | 1.3 GHz | Alcatel Idol 4 has higher clock speed than Alcatel U3 2019. |
| Processor Core Qty | 8-core | Quad-core | Alcatel Idol 4 has higher processor core quantity than Alcatel U3 2019. |
| MEMORY | Alcatel Idol 4 | Alcatel U3 2019 |
|---|
| RAM | 3 GB | 512 MB | Alcatel Idol 4 has more RAM than Alcatel U3 2019. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 4 GB | Alcatel Idol 4 has more internal memory than Alcatel U3 2019. |
| User Memory | 10 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | microSD |
| CAMERA | Alcatel Idol 4 | Alcatel U3 2019 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 3 Megapixel | Alcatel Idol 4 has better camera resolution than Alcatel U3 2019. |
| Lens Construction | 6-element | - | |
| Focus Adjustment | Automatic | - | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama, manual mode, Instant shot | - | |
| Light Source | Dual LED flash | - | |
| Video Resolutions | 1920 x 1080 (1080p) | - | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS) | Interpolated to 3MP |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 1.3 Megapixel | Alcatel Idol 4 has better front camera resolution than Alcatel U3 2019. |
| Focus Adjustment | Focus free | - | |
| Camera Features (Front) | - | Interpolated to 1.3MP |
| BATTERY AND CHARGING | Alcatel Idol 4 | Alcatel U3 2019 |
|---|
| Battery Capacity (Battery Size) | 2610 mAh | 1500 mAh | Alcatel Idol 4 has larger battery capacity than Alcatel U3 2019. |
|---|---|---|---|
| Recharge Time (Charging Time) | 120 min | - |
| CELLULAR | Alcatel Idol 4 | Alcatel U3 2019 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | Alcatel Idol 4 has more advanced generation mobile network. |
| Operating System | Android 6.0 (Marshmallow) | Android 8.0 Oreo (Go edition) | |
| Navigation | GPS, A-GPS | GPS |
| COMMUNICATIONS | Alcatel Idol 4 | Alcatel U3 2019 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.0 | |
| NFC | Yes | - | Alcatel Idol 4 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | Alcatel Idol 4 | Alcatel U3 2019 |
|---|
| Supported Digital Audio Standards | WAV, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, AAC +, MIDI | WAV, AAC, AMR, MP3, FLAC, AAC +, MIDI, Vorbis | |
|---|---|---|---|
| Supported Digital Video Standards | AVC, MPEG-4, H.264, H.263, HEVC, VP8, VP9 | - | |
| Sound Enhancements | Hi-Fi Sound support | - |
| FEATURES | Alcatel Idol 4 | Alcatel U3 2019 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | - | G-sensor | |
| Additional Phone Features | Radio Data Service (RDS), HD Voice, Dual noise reduction microphones | - |
| OTHERS | Alcatel Idol 4 | Alcatel U3 2019 |
|---|
| Included Accessories | Stereo headset, USB cable, power adapter, SIM card removal tool, Virtual Reality Googles | - | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible) | - |
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