In depth comparison and review of Vivo Nex and Alcatel 3X 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 | Vivo Nex | Alcatel 3X 2019 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | 5048Y | |
| Form Factor | Touch | Touch | |
| Height | 162 mm | 164.85 mm | Alcatel 3X 2019 has greater height than Vivo Nex. |
| Width | 77 mm | 75.8 mm | Vivo Nex has greater width than Alcatel 3X 2019. |
| Depth | 7.98 mm | 8.39 mm | Vivo Nex is narrower than Vivo Nex. |
| Weight | 199 g | 178 g | Alcatel 3X 2019 is lighter than Vivo Nex. |
| Body Colour | Black | Jewelry black | |
| Body Material | - | 2.5D glass | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.296 W/kg (body), 0.106 W/kg (head) | 1.69 W/kg (body), 1.42 W/kg (head), 3.92 W/kg (limb) | |
| Integrated Components | - | FM radio | |
| Connector Type | USB Type-C - 24 pin USB-C | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Single-SIM |
| DISPLAY | Vivo Nex | Alcatel 3X 2019 |
|---|
| Display Type | OLED display | - | |
|---|---|---|---|
| Display Technology | Super AMOLED | - | |
| Screen Size (Display Size) | 6.59" | 6.52" | Vivo Nex has larger screen size than Alcatel 3X 2019. |
| Screen Resolution (Display Resolution) | 2316 x 1080 pixels | 1600 x 720 pixels | Vivo Nex has better screen resolution than Alcatel 3X 2019. |
| Display Format | Full HD+ | HD+ | |
| Aspect Ratio | - | 20:9 | |
| Colour Depth | 16.7 million colours | - | |
| Display Features | FullView Display | 2.5D Glass, Super FullView Display |
| PROCESSOR | Vivo Nex | Alcatel 3X 2019 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 845 | MediaTek | |
|---|---|---|---|
| Processor Number | - | MT6763V/V | |
| Clock Speed | 2.8 GHz | 2 GHz | Vivo Nex has higher clock speed than Alcatel 3X 2019. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | - | Yes | Alcatel 3X 2019 has 64-bit architecture. |
| MEMORY | Vivo Nex | Alcatel 3X 2019 |
|---|
| RAM | 8 GB | 4 GB | Vivo Nex has more RAM than Alcatel 3X 2019. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 64 GB | Vivo Nex has more internal memory than Alcatel 3X 2019. |
| Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSDXC - up to 128 GB |
| CAMERA | Vivo Nex | Alcatel 3X 2019 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 3 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 16 Megapixel | Alcatel 3X 2019 has better camera resolution than Vivo Nex. |
| Sensor Size | - | 1/2.8" | |
| Lens Aperture | F/1.8 | F/1.8 | Both phones have the same camera lens aperture. |
| Pixel Size | - | 1.12 μm | |
| Optical Image Stabiliser (OIS) | 4-axis OIS (Optical Image Stabilisation) | - | Vivo Nex has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | HDR | |
| Camera Modes | Panorama, Slow motion mode, Face Beauty, Bokeh Mode | Panorama, night mode, low-light shots | |
| Light Source | Dual tone LED flash | Dual tone LED flash | |
| Video Resolutions | 1920 x 1080 (1080p), 1280 x 720 (720p), 3840 x 2160 (4K) | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | Live Photo | Real-time bokeh, AI scene detection |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 5 Megapixel | 8 Megapixel | Alcatel 3X 2019 has better second camera resolution than Vivo Nex. |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/4" | |
| Lens Type (2nd Camera) | - | Wide-angle lens | |
| Lens Aperture (2nd Camera) | F/2.4 | F/2.2 | Alcatel 3X 2019 has better second camera lens aperture than Vivo Nex. |
| Field of View (2nd Camera) | - | 118 degree(s) | |
| Pixel Size (2nd Camera) | - | 1.12 μm |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 5 Megapixel | |
|---|---|---|---|
| Sensor Size (3rd Camera) | - | 1/5" | |
| Lens Aperture (3rd Camera) | - | F/2.4 | |
| Pixel Size (3rd Camera) | - | 1.12 μm | |
| Camera Functions (3rd Camera) | - | Depth camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 8 Megapixel | Both phones have the same front camera resolution. |
| Sensor Size (Front) | - | 1/4" | |
| Lens Aperture (Front) | F/2.0 | F/2.0 | Both phones have the same front camera lens aperture. |
| Pixel Size (Front) | - | 1.12 μm | |
| Focus Adjustment | - | Focus free | |
| Camera Modes (Front) | Panorama, Face Beauty, Bokeh Mode | - | |
| Video Resolutions (Front) | - | 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | - | Animated characters |
| BATTERY AND CHARGING | Vivo Nex | Alcatel 3X 2019 |
|---|
| Battery Capacity (Battery Size) | 4000 mAh | 4000 mAh | Both phones have the same battery capacity. |
|---|---|---|---|
| Recharge Time (Charging Time) | - | 2.7 hour(s) | |
| Standby Time | - | 500 hours | |
| Talk Time | - | 1800 minutes | |
| Run Time Details | - | Talk (2G): up to 1800 min Talk (3G & 4G): up to 1440 min Standby (2G & 3G): up to 500 hrs Standby (4G): up to 400 hrs |
|
| Battery Technology | Lithium Ion | - |
| CELLULAR | Vivo Nex | Alcatel 3X 2019 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Funtouch OS 4.0 (based on Android Oreo 8.1) | Android 9.0 Pie | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, A-GPS, GLONASS | GPS, A-GPS |
| COMMUNICATIONS | Vivo Nex | Alcatel 3X 2019 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | - | 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 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 34, Band 38, Band 39, Band 40, Band 41 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 LE | Bluetooth 4.2 | |
| NFC | - | Yes | Alcatel 3X 2019 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Vivo Nex | Alcatel 3X 2019 |
|---|
| Supported Digital Video Standards | AVI, MPEG-4, 3GP | - | |
|---|---|---|---|
| Sound Enhancements | Hi-Fi Sound support | - |
| FEATURES | Vivo Nex | Alcatel 3X 2019 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, proximity sensor, G-sensor | |
| Security Devices | Fingerprint reader (under display) | Face recognition, fingerprint reader | |
| Security Technology | - | Face Key | |
| Additional Phone Features | Fast Charging | HD Voice, dual microphones with noise cancellation, Google Lens |
| OTHERS | Vivo Nex | Alcatel 3X 2019 |
|---|
| Included Accessories | Headphones, protective cover, USB cable, power adapter, SIM card removal tool | Power adapter |
|---|
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