Oukitel K15 Plus vs Ulefone Armor X8i

Oukitel K15 Plus
Oukitel K15 Plus
Ulefone Armor X8i
Ulefone Armor X8i
Oukitel K15 Plus
Ulefone Armor X8i
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28
  • HSDPA speed
    42.2 Mbps
    21.1 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE, Cat6, 301 Mbps download, 150 Mbps upload
    LTE, Cat7, 300 Mbps download, 150 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2021-04
    2021-09
  • Status
    2021-04
    2021-09
  • Design
  • Build
    Metal, leather, kevlar pattern, plastic
    -
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    170.2 mm
    160.3 mm
  • Width
    77.9 mm
    79 mm
  • Thickness
    15.6 mm
    13.8 mm
  • Weight
    320 g
    256 g
  • Waterproof
    -
    IP68/IP69K (1.5m and 30 mins)
  • Dust proof
    -
    IP68/IP69K
  • MIL-STD-810G
    -
    Yes
  • Colors
    Black
    Black, Orange, Red
  • Display
  • Display type
    IPS TFT
    IPS LCD
  • Physical size
    6.52 inches
    5.7 inches
  • Resolution
    720 x 1600 pixels
    720 x 1440 pixels
  • Pixel density
    269 ppi
    282 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    -
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.8 GHz Cortex-A53
    Quad-core 1.8 GHz Cortex-A53
  • CPU(second)
    quad-core 1.5 GHz Cortex-A53
  • Chipset
    MediaTek Helio A20 MT6761D
    MediaTek Helio A25
  • GPU
    PowerVR GE8300
    PowerVR GE8320
  • Memory RAM
    3 GB
    3 GB
  • Internal storage
    32 GB
    32 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    256 GB
    256 GB
  • OS
  • OS
    Android 10
    Android 11
  • Main camera
  • Camera type
    Triple
    Triple
  • Main camera
    13 MP
    13 MP, (wide) , f/2.2
  • 2 MP
    2 MP, (depth)
  • 0.3 MP
    2 MP, (depth)
  • Primary camera resolution
    4160 x 3120 pixels
    4096 x 3072 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, phase detection autofocus
    HDR, Panorama
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    5 MP
    8 MP, f/2.4
  • Selfie camera resolution
    2560 x 1920 pixels
    -
  • Selfie camera features
    Face unlock
    -
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Headphone adapter
    Yes
    -
  • Multimedia
  • Radio
    FM Radio
    FM radio, RDS, recording
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    Type-C 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • NFC
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, fingerprint, gyroscope, proximity
    Accelerometer, compass, fingerprint, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    10000 mAh
    5080 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Pump Express
    No
  • Talk time 2G
    -
    14.5 h
  • Talk time 3G
    68 h
    -
  • Talk time 4G
    68 h
    9 h
  • Standby time 2G
    -
    308 h
  • Standby time 3G
    774 h
    -
  • Standby time 4G
    774 h
    510 h
  • Tests and performance
  • Antutu
    50300 (v8)
    91188 (v8)
  • Geekbench(single-core)
    144 (v5.2)
    126 (v5.2)
  • Geekbench(multi-core)
    491 (v5.2)
    447 (v5.2)
  • Cost
  • Price
    170 USD
    200 USD

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