Lava Z4 vs Ulefone Armor 3W

Lava Z4
Lava Z4
Ulefone Armor 3W
Ulefone Armor 3W
Lava Z4
Ulefone Armor 3W
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 850, 900, 1700, 1900, 2100; TD-SCDMA 1880-1920, 2010-2025 MHz
  • 4G network
    LTE frequency band 1, 3, 5, 8, 40, 41
    LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(850), 19(850), 20(800), 25(1900), 26(850), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
  • HSDPA speed
    42.2 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • LTE speed
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
    LTE, Cat6 301 Mbps download, 51 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2021-01
    2019-9
  • Status
    2021-01
    2019-9
  • Design
  • Build
    Glass front, plastic back, plastic frame
    Polycarbonate, aluminium alloy, TPU
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)
  • Height
    164.5 mm
    164.8 mm
  • Width
    75.8 mm
    79.2 mm
  • Thickness
    9 mm
    18.15 mm
  • Weight
    190 g
    364 g
  • Waterproof
    -
    Yes, IP68, IP69K
  • Dust proof
    -
    Yes, IP68, IP69K
  • MIL-STD-810G
    -
    Yes
  • Colors
    Blue, Red
    Black, Orange
  • Display
  • Display type
    IPS LCD
    IPS capacitive touchscreen
  • Physical size
    6.51 inches
    5.7 inches
  • Resolution
    720 x 1600 pixels
    1080 x 2160 pixels
  • Pixel density
    270 ppi
    424 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen, Corning Gorilla Glass 3
    Scratch resistant, Corning Gorilla Glass 5
  • Multitouch
    -
    Yes
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 2.3 GHz Cortex-A53
    Quad-core 2.1 GHz Cortex-A73
  • CPU(second)
    quad-core 1.8 GHz Cortex-A53
    quad-core 1.95 GHz Cortex-A53
  • Chipset
    MediaTek Helio G35
    MediaTek Helio P70
  • GPU
    PowerVR GE8320
    Mali-G71 MP3
  • Memory RAM
    6 GB
    6 GB
  • Internal storage
    64 GB
    64 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    512 GB
    256 GB
  • Storage
    eMMC 5.1
    eMMC
  • OS
  • OS
    Android 10
    Android 9.0 Pie
  • Main camera
  • Camera type
    Triple
    -
  • Main camera
    (wide) , 13 MP, f/1.9 , 1/3.0" , 1.12 µm
    21 MP, f/1.8 , 1/2.4" , 1.127 µm
  • (ultrawide) , 5 MP
  • (depth) , 2 MP, f/2.4
  • Primary camera resolution
    4160 x 3120 pixels
    5312 x 3984 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    dual-LED flash
  • Camera features
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
    Autofocus, continuous shooting, digital zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
  • Selfie camera
  • Selfie camera type
    Single
    -
  • Selfie camera
    (wide) , 16 MP, f/2.0 , 1/3.06" , 1.0 µm
    8 MP, f/2.4 , 1/4" , 1.127 µm
  • Selfie camera resolution
    4608 x 3456 pixels
    3264 x 2448 pixels
  • Selfie camera features
    Face unlock
    -
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • Wi-Fi display
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    Type-C 2.0
    Type-C reversible connector
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.0
    v4.1
  • Bluetooth A2DP
    Yes
    -
  • bluetooth LE
    Yes
    Yes
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Beidou
    -
    Yes
  • Features
  • Sensors
    Accelerometer, fingerprint, proximity
    Accelerometer, barometer, coulometer, fingerprint, gyroscope, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    5000 mAh
    10300 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    MediaTek Pump Express Plus 2.0
  • Talk time 2G
    50 h
    -
  • Talk time 3G
    25 h
    -
  • Talk time 4G
    25 h
    -
  • Standby time 3G
    750 h
    -
  • Standby time 4G
    750 h
    -
  • Tests and performance
  • Antutu
    110490 (v8)
    -
  • Geekbench(single-core)
    2374 (v4.1)
    -
  • Geekbench(multi-core)
    7598 (v4.1)
    -
  • Cost
  • Price
    120 USD
    240 USD

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