Lava Z1 vs Ulefone Armor 15
Lava Z1
Ulefone Armor 15
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 8, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66
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HSDPA speed21.1 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps11.52 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE, Cat13, 300 Mbps download, 150 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-012022-07
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Status2021-012022-10
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Design
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BuildGlass front, plastic back, plastic frameAluminium alloy, reinforced polycarbonate, TPU
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height145.1 mm170.2 mm
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Width73.3 mm79.6 mm
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Thickness10.3 mm18.2 mm
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Weight190 g346 g
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Waterproof-IP68 (1.5m and 35 minutes)
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Dust proof-IP68
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MIL-STD-810G-Yes
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Build features-Built-in wireless earbuds housed inside the top side of the phone; charging
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ColorsBlue, RedBlack, Blue, Red
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Display
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Display typeTFTIPS LCD
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Physical size5.0 inches5.45 inches
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Resolution480 x 854 pixels720 x 1440 pixels
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Pixel density196 ppi295 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 3-
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.8 GHz Cortex-A53Quad-core 2.3 GHz Cortex-A53
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CPU(second)quad-core 1.8 GHz Cortex-A53
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ChipsetMediatek MT6761 Helio A20MediaTek MT6765G Helio G35
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GPUPowerVR GE8320PowerVR GE8320
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Internal storage16 GB128 GB
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Memory RAM2 GB6 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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StorageeMMC 5.1-
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OS
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OSAndroid 10 Go EditionAndroid 12
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Main camera
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Camera typeSingleDual
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Main camera5 MP, f/2.2 , 1.12 µm12 MP, f/1.8 , 1.4 µm
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(ultrawide) , 13 MP, f/2.4 , 106˚
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Primary camera resolution2560 x 1920 pixels4160 x 3120 pixels
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Primary camera video720p@30fps1080p@30fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera5 MP, f/2.216 MP, f/2.4 , 1.0 µm
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Selfie camera resolution2560 x 1920 pixels4608 x 3456 pixels
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Selfie camera featuresFace unlockFace unlock
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Selfie camera video720p@30fps1080p@30fps
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM RadioStereo FM radio, RDS, recording
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Dual Band-Yes
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USBType-C 2.0Type-C 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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NFCNoYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Features
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SensorsAccelerometerAccelerometer, compass, fingerprint, gyroscope, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity3100 mAh6600 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes, 18W
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Tests and performance
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Antutu50300 (v8)122000 (v9)
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Geekbench(single-core)135 (v5.2)177 (v5.2)
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Geekbench(multi-core)483 (v5.2)991 (v5.2)
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Cost
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Price70 USD300 USD
