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Operating System
Google Android
Device Info
Screen
172.7 mm, 6.8 inch
CPU
MediaTek MT6739
RAM
mobile (LP) DDR3 SDRAM
Storage
32 GB
Main Camera
13.0 MP
Battery
3500 mAh
Review Allview V4 Viper Pro
Performance
79
Gaming
80
Display
90
Battery
88
Connectivity
78
Portability
90
DeviceHD Review
84
Technical Specifications Allview V4 Viper Pro
Brand
: Allview
Model
: Allview V4 Viper Pro
Version
: V4
Category
: Smartphones
Price
: 189
Released Date
: 2019-01-01
Announced Date
: 2019 Jan
Operating System
: Google Android
Operating System version
: Google Android 9.0 (Pie)
CPU
: MediaTek MT6739
GPU
: PowerVR Ge8100
RAM
: mobile (LP) DDR3 SDRAM
RAM Capacity
: 2 GB
Main Camera
: 13.0 MP
Screen
: 172.7 mm, 6.8 inch
Pixel Density
: 220 PPI
Resolution
: 640x1352
Storage
: 32 GB
Battery
: 3500 mAh
Weight
: 191.6 g, 6.76 ounces
Product Allview V4 Viper Pro
| Brand | Allview |
| Category | Smartphones |
| Country | Czech Republic, Germany, Hungary, Poland, Romania, Spain |
| Manufacturer | GiONEE Communications Equipment |
| Model | Allview V4 Viper Pro |
| Region | Eastern Europe, Europe, Western Europe |
| Version | V4 |
Design Allview V4 Viper Pro
| Body | |
| Colors | Dark Grey |
| Height | 171 mm, 6.73 inch |
| Thickness | 8.8 mm, 0.35 inches |
| Weight | 191.6 g, 6.76 ounces |
| Width | 82 mm, 3.23 inch |
Camera Allview V4 Viper Pro
| Back camera | |
| Focus | Contrast Detection Autofocus (CD AF) |
| Resolution | 13.0 MP |
| Resolution (h x w) | 4160x3120 pixel |
| Video format | MPEG4 |
| Video resolution | 1920x1080 pixel, 30 fps |
| Image format | JPG |
| Zoom | 1.0 x optical zoom |
| Flash | single LED |
| Features | Touch focus, Macro mode, Panorama Photo, Face detection, Face tagging, Face retouch |
| Sensor | CMOS |
| Back camera ii | |
| Resolution | 0.3 MP |
| Sensor | CMOS |
| Front camera | |
| Resolution | 8.0 MP |
| Resolution (h x w) | 3264x2448 pixel |
| Video resolution | 1920x1080 pixel, 30 fps |
| Video format | MPEG4 |
| Image format | JPG |
| Sensor | CMOS |
Display Allview V4 Viper Pro
| Bezel width | 8.11 mm, 0.32 inch(es) |
| Color depth | 24 bit |
| Diagonal | 172.7 mm, 6.8 inch |
| Glass | The data will be added shortly |
| Height | 156.09 mm, 6.15 inch |
| Illumination | LED |
| Notch | 1 |
| Number of colors | 16.8M |
| Pixel density | 220 PPI |
| Pixel size | 0.11545 mm/pixel |
| Resolution (h x w) | 640x1352 |
| Screen to body ratio | 82.3% |
| Subpixels | RGB Matrix (3 subpixels) |
| Touch screen type | Capacitive |
| Touchpoints | Multi touch |
| Width | 73.89 mm, 2.91 inch |
Insider Allview V4 Viper Pro
| Audio | |
| Channel | stereo |
| Microphone | The data will be added shortly |
| Output | 3.5mm |
| Battery | |
| Capacity | 3500 mAh |
| Cell i | 3500 mAh |
| Charging power | 10.0 W |
| Standby current consumption | 10 mA |
| Standby time | 350 hours |
| Style | Non-removable |
| Talk time | 23.3 hours |
| Type | Lithium-ion polymer (LiPo) — 1 cell |
| Cellular | |
| Dual sim type | Dual standby |
| Generation | 4G |
| Sim frequencies | GSM 850MHz (B5), GSM 900MHz (B8), GSM 1800MHz (B3), GSM 1900MHz (PCS, B2), UMTS 2100MHz (Band I, IMT), UMTS 900MHz (Band VIII), LTE 2100 MHz (Band 1), LTE 1800 MHz (Band 3), LTE 2600 MHz (Band 7), LTE 800 MHz (Band 20), TD-LTE 2600 MHz (Band 38) bands |
| Sim ii frequencies | GSM 850MHz (B5), GSM 900MHz (B8), GSM 1800MHz (B3), GSM 1900MHz (PCS, B2), UMTS 2100MHz (Band I, IMT), UMTS 900MHz (Band VIII) |
| Sim ii mobile data | GPRS (Class unspecified), EDGE (Class unspecified), EDGE Multi-slot Class 10, UMTS 384 kbps (W-CDMA), HSUPA (Cat. unspecified), HSUPA 11.5 Mbps (Cat. 7), HSDPA (Cat. unspecified), HSPA+ 42.2 Mbps (Cat. 20) |
| Sim ii module | MediaTek MT6739WW |
| Sim ii slot | Micro-SIM (3FF) |
| Sim mobile data | GPRS (Class unspecified), GPRS Class 10, EDGE (Class unspecified), EDGE Multi-slot Class 10, UMTS 384 kbps (W-CDMA), HSUPA (Cat. unspecified), HSUPA 11.5 Mbps (Cat. 7), HSDPA (Cat. unspecified), HSDPA 7.2 Mbps (Cat. 8), HSPA+ 42.2 Mbps (Cat. 20), LTE (Cat. unspecified), LTE 100 Mbps / 50 Mbps (Cat. 3), LTE 150 Mbps / 50 Mbps (Cat. 4) data links |
| Sim slot | Nano-SIM (4FF) |
| Sim type | Dual |
| Location | |
| Additional features | GPS, GLONASS |
| Chip | MediaTek MT6739ww |
| Ports | |
| Usb features | charging, Host, On-The-Go 1.3 |
| Usb type | Type AB, Micro USB |
| Usb version | 2.0, Hi-Speed (480 Mbps) |
| Processor | |
| Cpu | MediaTek MT6739 |
| Cpu clock speed | 1270 MHz |
| Gpu | PowerVR Ge8100 |
| Gpu clock speed | 570 MHz |
| Ram | |
| Capacity | 2 GB |
| Clock speed | 1600 MHz |
| Type | mobile (LP) DDR3 SDRAM |
| Sar | |
| Head (usa) | 0.690 W/kg |
| Sensors | |
| Sensors | Fingerprint sensor, Light intensity sensor, Proximity sensor, Accelerometer |
| Software | |
| Additional features | Face Recognition |
| Os | Google Android |
| Os version | Google Android 9.0 (Pie) |
| Storage | |
| Capacity | 32 GB |
| Expansion | TransFlash, MicroSD, MicroSDHC, MicroSD Extended Capacity |
| Type | Flash EEPROM |
| Wireless | |
| Bluetooth profiles | A2DP, AVRCP |
| Bluetooth version | 4.0 |
| Experiences | FM Radio, Infrared |
| Wifi | IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
| Wifi features | Wi-Fi Tethering |
Not available Allview V4 Viper Pro
| AV Out | AV Out |
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