Acer Liquid S2 vs LG Optimus Black (White version)

Acer Liquid S2
Acer Liquid S2
LG Optimus Black (White version)
LG Optimus Black (White version)
Acer Liquid S2
LG Optimus Black (White version)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 900, 1900, 2100
  • 4G network
    LTE 800, 1800, 2600
    -
  • HSDPA speed
    HSDPA, 42.2 Mbps
    HSDPA, 7.2 Mbps
  • HSUPA speed
    HSUPA, 5.76 Mbps
    HSUPA, 5.76 Mbps
  • LTE-A speed
    LTE-A, Cat4, 150 Mbps download, 50 Mbps upload
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2013-8
    2011-7
  • Status
    2013-12
    2011-7
  • Design
  • SIM
    Micro-SIM
    Mini-SIM
  • Height
    166 mm
    122 mm
  • Width
    86 mm
    64 mm
  • Thickness
    9 mm
    9.2 mm
  • Weight
    231 g
    109 g
  • Colors
    Black, Red
    White
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    6.0 inches
    4.0 inches
  • Resolution
    1080 x 1920 pixels
    480 x 800 pixels
  • Pixel density
    367 ppi
    233 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    Quad-core 2.2 GHz Krait 400
    1 GHz ARM Cortex-A8
  • Chipset
    Qualcomm MSM8974 Snapdragon 800
    TI OMAP 3630
  • GPU
    Adreno 330
    PowerVR SGX530
  • Memory RAM
    2 GB
    512 MB
  • Internal storage
    16 GB
    2 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    128 GB
    32 GB
  • OS
  • OS
    Android OS, v4.2.2 (Jelly Bean)
    Android OS, v2.3 (Gingerbread)
  • Main camera
  • Main camera
    13 MP
    5 MP
  • Primary camera resolution
    4160 x 3120 pixels
    2592 x 1944 pixels
  • Primary camera video
    2160p@24fps, 1080p@60fps
    720p@30fps
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Selfie camera
  • Selfie camera
    2 MP
    2 MP
  • Selfie camera video
    1080p@30fps
    -
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes, with stereo speakers
    Yes
  • Notifications
    Vibration, MP3, WAV ringtones
    Vibration, MP3, WAV ringtones
  • Multimedia
  • Radio FM
    Stereo FM radio with RDS
    Stereo FM radio with RDS
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    -
  • WLAN WiFi Upnp
    -
    Yes
  • WLAN DLNA
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    v2.1
  • Bluetooth A2DP
    Yes
    Yes
  • Bluetooth EDR
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    -
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    -
    IM
  • Messaging Push Email
    Push Email
    Push Email
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Browser
  • HTML
    HTML5
    Yes
  • Adobe Flash
    -
    Yes
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    3300 mAh
    1500 mAh
  • Talk time
    -
    -
  • Standby time
    -
    -

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