BLU Vivo XI vs DEXP Z455

BLU Vivo XI
BLU Vivo XI
DEXP Z455
DEXP Z455
BLU Vivo XI
DEXP Z455
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    HSDPA 900, 2100
  • 4G network
    LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 28(700), 66(1700/2100)
    LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 18(800)
  • HSDPA speed
    42.2 Mbps
    -
  • HSUPA speed
    11 Mbps
    -
  • LTE speed
    LTE, Cat6, 301 Mbps download, 51 Mbps upload
    LTE, Cat4, 150 Mbps download, 51 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-9
    2018-12
  • Status
    2018-9
    2018-12
  • Design
  • Build
    Aluminium alloy, plastic
    Plastic, metal
  • SIM
    Dual SIM (Micro-SIM/Nano-SIM(microSD), dual stand-by)
    Dual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)
  • Height
    149 mm
    146.5 mm
  • Width
    72.9 mm
    70 mm
  • Thickness
    7.9 mm
    10 mm
  • Weight
    187 g
    180 g
  • Colors
    Black, Silver
    Black, Gold
  • Display
  • Display type
    IPS capacitive touchscreen
    IPS
  • Physical size
    5.9 inches
    5.45 inches
  • Resolution
    720 x 1520 pixels
    720 x 1440 pixels
  • Pixel density
    285 ppi
    295 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    Oleophobic(lipophobic) coating
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Octa-core
    -
  • CPU
    Quad-core 2.0 GHz Cortex-A53
    Quad-core 1.3 GHz Cortex-A53
  • CPU(second)
    quad-core 1.5 GHz Cortex-A53
  • Chipset
    MediaTek Helio P22 MT6762
    Mediatek MT6739WA
  • GPU
    PowerVR GE8320
    PowerVR GE8100
  • Internal storage
    32 GB
    16 GB
  • Memory RAM
    3 GB
    3 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    128 GB
    128 GB
  • OS
  • OS
    Android 8.1 Oreo/Android 9.0 Pie
    Android 8.1 Oreo
  • Main camera
  • Camera type
    Dual
    Dual
  • Main camera
    16 MP, f/2.0 , 1/3" , 1.10 µm
    8 MP
  • 5 MP, 1/5" , 1.12 µm
    0.3 MP
  • Primary camera resolution
    4608 x 3456 pixels
    3264 x 2448 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    LED
  • Primary camera phase detection autofocus
    phase detection autofocus
    -
  • 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, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene mode
  • Selfie camera
  • Selfie camera
    16 MP, f/2.0 , 1/3" , 1.10 µm
    5 MP
  • Selfie camera resolution
    4608 x 3456 pixels
    1600 x 1200 pixels
  • Selfie camera video
    1080p@30fps
    720p@30fps MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    -
    FM Radio
  • Radio FM
    FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.1
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, light, proximity
    Accelerometer, compass, fingerprint, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    3000 mAh
    3400 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Talk time 3G
    21 h
    -
  • Standby time 3G
    625 h
    -

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