Allview V4 Viper vs LG Optimus L9 II

Phones Images
PHONES
Phone Names Allview V4 Viper LG Optimus L9 II
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 900 / 2100HSDPA 900 / 2100
4G bands1, 3, 7, 8, 20, 38-
SpeedHSPA 42.2/11.5 Mbps, LTE Cat4 150/50 MbpsHSPA 42.2/5.76 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA
 -HSDPA 850 / 900 / 1900 / 2100
Launch
Announced2019, September. Released 2019, September2013, August. Released 2013, October
StatusDiscontinuedDiscontinued
Body
Dimensions145.8 x 70.9 x 8.5 mm (5.74 x 2.79 x 0.33 in)128.4 x 66.5 x 9 mm (5.06 x 2.62 x 0.35 in)
SIMNano-SIM + Nano-SIMMini-SIM
Weight138 g (4.87 oz)120 g (4.23 oz)
Display
Resolution720 x 1520 pixels, 19:9 ratio (~295 ppi density)720 x 1280 pixels, 16:9 ratio (~312 ppi density)
Size5.7 inches, 81.1 cm2 (~78.4% screen-to-body ratio)4.7 inches, 60.9 cm2 (~71.3% screen-to-body ratio)
TypeIPS LCDTrue HD-IPS LCD
Platform
CPUQuad-core 2.0 GHz Cortex-A53Dual-core 1.4 GHz Krait
ChipsetMediatek MT6761 Helio A22 (12 nm)Qualcomm MSM8230 Snapdragon 400 (28 nm)
GPUPowerVR GE8320Adreno 305
OSAndroid 9.0 (Pie)Android 4.1.2 (Jelly Bean), upgradаble to 4.4.2 (KitKat)
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDHC (dedicated slot)
Internal16GB 2GB RAM8GB 1GB RAM
 eMMC 5.1eMMC 4.5
Main Camera
Dual8 MP, AF Auxiliary lens-
FeaturesLED flashLED flash
Single-8 MP, AF
Video1080p@30fps1080p@30fps
Selfie camera
Single5 MP1.3 MP
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.1, A2DP, LE4.0, A2DP, LE
Infrared port-Yes
NFCNoYes
PositioningGPS, GLONASSGPS
RadioFM radioStereo FM radio, RDS
USBmicroUSB 2.0microUSB 2.0 HS
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Features
SensorsFingerprint (rear-mounted), accelerometer, proximityAccelerometer, proximity, compass
Battery
Stand-by-Up to 480 h (2G) / Up to 480 h (3G)
Talk time-Up to 7 h 40 min (2G) / Up to 10 h 50 min (3G)
TypeLi-Po 2700 mAh, non-removableLi-Ion 2150 mAh, removable
Misc
ColorsBlue, RedWhite, Black
Models-D605
PriceAbout 100 EURAbout 250 EUR
SAR-0.42 W/kg (head)     0.82 W/kg (body)
SAR EU1.13 W/kg (head)0.47 W/kg (head)     0.46 W/kg (body)