Ulefone S1 vs ZTE Grand X 3

Ulefone S1
Ulefone S1
ZTE Grand X 3
ZTE Grand X 3
Ulefone S1
ZTE Grand X 3
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 850, 1900, 2100
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-7
    2016-1
  • Status
    2018-7
    2016
  • Design
  • Build
    Plastic, metal
    -
  • SIM
    Dual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)
    Yes
  • Height
    148.6 mm
    154.2 mm
  • Width
    70.7 mm
    76 mm
  • Thickness
    9.55 mm
    9.4 mm
  • Weight
    183 g
    170.1 g
  • Colors
    Black, Gold
    Black
  • Display
  • Display type
    IPS capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    5.5 inches
    5.5 inches
  • Resolution
    480 x 960 pixels
    720 x 1280 pixels
  • Pixel density
    195 ppi
    267 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A7
    Quad-core 1.3 GHz ARM Cortex-A7
  • Chipset
    Mediatek MT6580
    Qualcomm MSM8909 Snapdragon 210
  • GPU
    Mali-400 MP2
    Adreno 304
  • Memory RAM
    1 GB
    2 GB
  • Internal storage
    8 GB
    16 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD
  • Memory card max
    64 GB
    64 GB
  • OS
  • OS
    Android OS, v8.1 Oreo Go Edition
    Android OS, v5.1.1 (Lollipop)
  • Main camera
  • Camera type
    Dual
    -
  • Main camera
    5 MP, f/2.2
    8 MP
  • 5 MP
  • Interpolated resolution
    8 MP
    -
  • Primary camera resolution
    2592 x 1944 pixels
    -
  • Primary camera video
    480p@30fps
    720p@30fps
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    LED flash
    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
    Geo-tagging, face detection, touch focus
  • Selfie camera
  • Selfie camera
    2 MP, f/2.2
    2 MP
  • Selfie camera interpolated resolution
    5 MP
    -
  • Selfie camera resolution
    1600 x 1200 pixels
    -
  • Selfie camera video
    480p@30fps
    -
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    -
    Vibration; MP3, WAV ringtones
  • Earpiece
    Yes
    -
  • Multimedia
  • Radio FM
    FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    -
  • USB
    microUSB 2.0
    Type-C reversible connector
  • Bluetooth
    v4.0
    v4.1
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Messaging SMS
    -
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    -
    Email
  • Messaging IM
    -
    IM
  • Messaging Push Email
    -
    Push Email
  • Java
    -
    No
  • Sensors
    Accelerometer, light, proximity
    Accelerometer, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    3000 mAh
    3080 mAh
  • Battery removable
    Non-removable
    Removable
  • Talk time
    -
    -
  • Talk time 2G
    11 h
    -
  • Talk time 3G
    11 h
    -
  • Standby time
    -
    -
  • Standby time 2G
    250 h
    -
  • Standby time 3G
    250 h
    -

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