In depth comparison and review of Alcatel PIXI 4 (5) 5045X and Vivo X20 Plus UD. 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 PIXI 4 (5) 5045X | Vivo X20 Plus UD |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 140.7 mm | 155.3 mm | Vivo X20 Plus UD has greater height than Alcatel PIXI 4 (5) 5045X. |
| Width | 72.5 mm | 80.1 mm | Vivo X20 Plus UD has greater width than Alcatel PIXI 4 (5) 5045X. |
| Depth | 9.5 mm | 7.5 mm | Vivo X20 Plus UD is narrower than Alcatel PIXI 4 (5) 5045X. |
| Weight | 169 g | 181.5 g | Alcatel PIXI 4 (5) 5045X is lighter than Alcatel PIXI 4 (5) 5045X. |
| Body Colour | Volcano black | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.669 W/kg (body), 0.466 W/kg (head) | - | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Alcatel PIXI 4 (5) 5045X | Vivo X20 Plus UD |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | TFT | Super AMOLED | |
| Screen Size (Display Size) | 5" | 6.43" | Vivo X20 Plus UD has larger screen size than Alcatel PIXI 4 (5) 5045X. |
| Screen Resolution (Display Resolution) | 854 x 480 pixels | 2160 x 1080 pixels | Vivo X20 Plus UD has better screen resolution than Alcatel PIXI 4 (5) 5045X. |
| Pixel Density | - | 376 ppi | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| PROCESSOR | Alcatel PIXI 4 (5) 5045X | Vivo X20 Plus UD |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 660 | |
|---|---|---|---|
| Processor Number | MTK6735M | MSM8956 | |
| Clock Speed | 1 GHz | 2.2 GHz | Vivo X20 Plus UD has higher clock speed than Alcatel PIXI 4 (5) 5045X. |
| Processor Core Qty | Quad-core | 8-core | Vivo X20 Plus UD has higher processor core quantity than Alcatel PIXI 4 (5) 5045X. |
| Graphics System (GPU) | - | Qualcomm ADRENO 512 |
| MEMORY | Alcatel PIXI 4 (5) 5045X | Vivo X20 Plus UD |
|---|
| RAM | 1 GB | 4 GB | Vivo X20 Plus UD has more RAM than Alcatel PIXI 4 (5) 5045X. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 128 GB | Vivo X20 Plus UD has more internal memory than Alcatel PIXI 4 (5) 5045X. |
| User Memory | 3.6 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | Alcatel PIXI 4 (5) 5045X | Vivo X20 Plus UD |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 12 Megapixel | Vivo X20 Plus UD has better camera resolution than Alcatel PIXI 4 (5) 5045X. |
| Lens Aperture | - | F/1.8 | |
| Focus Adjustment | - | Automatic | |
| Special Effects | - | HDR | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama | Panorama | |
| Face Recognition (Face ID) | Face detection | Face detection | Both phones have face detection. |
| Light Source | LED light | LED flash | |
| Video Resolutions | 1280 x 720 (720p) at 30 fps | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | Geotagging | Geotagging |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 5 Megapixel |
|---|
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 12 Megapixel | Vivo X20 Plus UD has better front camera resolution than Alcatel PIXI 4 (5) 5045X. |
| Lens Aperture (Front) | - | F/2.0 | |
| Light Source (Front) | LED flash | Flash | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) |
| BATTERY AND CHARGING | Alcatel PIXI 4 (5) 5045X | Vivo X20 Plus UD |
|---|
| Battery Capacity (Battery Size) | 2000 mAh | 3900 mAh | Vivo X20 Plus UD has larger battery capacity than Alcatel PIXI 4 (5) 5045X. |
|---|---|---|---|
| Recharge Time (Charging Time) | 4 hour(s) | - | |
| Standby Time | 473 hours | - | |
| Talk Time | 720 minutes | - | |
| Run Time Details | Talk (GSM): up to 720 min Talk (WCDMA): up to 660 min Standby (GSM): up to 473 hrs Standby (WCDMA): up to 441 hrs Standby (LTE): up to 196 hrs |
- | |
| Battery Technology | Lithium Ion | Lithium Ion |
| CELLULAR | Alcatel PIXI 4 (5) 5045X | Vivo X20 Plus UD |
|---|
| Technology | WCDMA (UMTS) / GSM | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0 (Marshmallow) | Funtouch OS 3.2 (based on Android 7.1.1) | |
| Navigation | GPS, A-GPS | GPS, A-GPS |
| COMMUNICATIONS | Alcatel PIXI 4 (5) 5045X | Vivo X20 Plus UD |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X | |
| 4G LTE Band | Band 1, Band 3, Band 7, Band 8, Band 20, Band 28 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 8, Band 38, Band 39, Band 40, Band 41 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 900, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 5.0 LE | |
| Bluetooth Profiles | A2DP | A2DP | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Alcatel PIXI 4 (5) 5045X | Vivo X20 Plus UD |
|---|
| Supported Digital Audio Standards | WAV, AAC, MPEG 2 Audio, Ogg Vorbis, AMR, MP3, FLAC, AAC +, MIDI, APE (Monkey's Audio) | WAV, MP3, FLAC, eAAC+ | |
|---|---|---|---|
| Supported Digital Video Standards | VC-1, AVC, MPEG-4, H.264, H.263, VP8, VP9, MPEG4-SP | MPEG-4, H.264 | |
| Sound Enhancements | - | Hi-Fi Sound support |
| FEATURES | Alcatel PIXI 4 (5) 5045X | Vivo X20 Plus UD |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Proximity sensor, G-sensor | Accelerometer, proximity sensor, digital compass | |
| Security Devices | - | Fingerprint reader (under display) | |
| Additional Phone Features | HD Voice, Power Saving Mode, Dual noise reduction microphones | Multitasking, Active noise-cancellation |
| OTHERS | Alcatel PIXI 4 (5) 5045X | Vivo X20 Plus UD |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|
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