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Name | Allview V3 Viper | We R4 | - |
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Model | V3 Viper | R4 | - |
Price | TK. 21,990 | Tk. 7,000 | - |
Network Type | GSM / HSPA / LTE | GSM / HSPA / LTE | - |
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Network 2G | GSM: 850 / 900 / 1800 / 1900 MHz | 850/900/1800/1900 MHz | - |
Network 3G | UMTS : 850 / 900 / 2100 MHz | 2100 MHz | - |
Network 4G | LTE : 800 / 850 / 900 / 1800 / 2100 / 2600 MHz, LTE-TDD : 1900 MHz (Band 39), LTE-TDD : 2500 MHz (Band 41) LTE-TDD : 2300 MHz (Band 40) LTE-TDD : 2600 MHz (Band 38) | 900/1800/2100 MHz | - |
Network Speed | - | HSPA, LTE | - |
Network GPRS | - | Yes | - |
Network EDGE | - | Yes | - |
Display Type | IPS LCD capacitive touchscreen, 16M colors | IPS Screen | - |
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Display Size | 5.5 inches, 78.1 cm2 (~73.3% screen-to-body ratio) | 5.0 inches | - |
Display Resolution | 720 x 1440 pixels, 18:9 ratio (~293 ppi density) | 720 x 1280 pixels | - |
Display Multitouch | - | Yes - 5 point | - |
Display Density | - | 294 ppi density | - |
Primary Camera | 13MP, AF | 8 MP | - |
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Secondary Camera | 13Megapixels with LED Flash | 5 MP | - |
Camera Features | Autofocus Continuous shooting Digital image stabilization Digital zoom Dual camera Exposure compensation Face detection Geotagging HDR ISO settings Manual focus Optical Stabilization (OIS) Optical zoom Panorama Scene mode Self-timer Touch focus White balance settings | LED Flash, Auto Focus, Fixed Focus | - |
Video | [email protected] | [email protected] | - |
Body Dimensions | 148.3 x 71.8 x 8.1 mm (5.84 x 2.83 x 0.32 in) | 143.5 x 72 x 9.5 mm | - |
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Body Weight | 143.6 g (5.08 oz) | 159.7 g | - |
Body Color | - | Space Black, Champagne Gold, Space Blue | - |
Launch Announcement | January, 2018 | July, 2018 | - |
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Launch Date | Released February, 2018 | Release July, 2018 | - |
CPU | Quad-core 1.3 GHz Cortex-A53 | 64 bit 1.3 GHz Quad Core | - |
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GPU | Mali-T720MP2 | ARM Mali-T720 650MHZ | - |
Chipset | Mediatek MT6737 (28 nm) | Info. not available | - |
Operating System | - | Android 8.1 (Oreo) | - |
Memory Internal | 32GB | 16 GB | - |
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Memory External | Support up to 256GB (Uses SIM 2 Slot) | microSD, up to 64 GB | - |
Ram | 3GB | 2 GB | - |
Battery Type | Non-removable Li-Po | Li-Polymer Battery | - |
---|---|---|---|
Battery Capacity | 3000 mAh | 2500 mAh Battery | - |
Standby Time | - | 240H* | - |
Talk Time | - | 12H | - |
Fast Charging | - | No | - |
Fm Radio | Yes | No | - |
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Audio | Vibration, MP3 ringtones, WAV | Vibration, MP3, WAV Ringtones | - |
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Loudspeaker | Yes | Yes | - |
3.5mm Jack | Yes | Yes | - |
WiFi | Wi-Fi 802.11 b/g/n, hotspot, Wi-Fi Direct | 802.11 b/g/n | - |
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Bluetooth | 4.2, A2DP, LE | Yes (V4.0) | - |
USB | microUSB 2.0 | microUSB 2.0 | - |
GPS | Yes, with A-GPS | Yes, with A-GPS | - |
Sensors | Fingerprint - rear-mounted, accelerometer, proximity, compass | Accelerometer | - |
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Messaging | SMS, MMS, Email, Push Mail, IM, Hangouts | SMS(threaded view), MMS, Email | - |
Browser | HTML5 | HTML5 | - |
Java | - | No | - |
Other Features | Allview V3 Viper Handset 3,000 mAh Battery, Power Adapter Micro USB Data Cable, Screen Protector Headset Sim Removal Tool Protection, Cover Flyer Bitdefender Warranty Card User Manual | Cloud Storage 50GB | - |
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Made By | - | China | - |