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Oppo K7x
Compare Oppo K7x and Ulefone Power Armor 18

Oppo K7x vs Ulefone Power Armor 18

Oppo K7x
Oppo K7x
Ulefone Power Armor 18
Ulefone Power Armor 18
Oppo K7x
Ulefone Power Armor 18
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800
    GSM 850, 900, 1800, 1900; CDMA 800
  • 3G network
    HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
    HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71
  • 5G network
    5G band 1, 41, 77, 78 SA/NSA
    5G band 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • EV-DO speed
    -
    EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    LTE-A (2CA)
    LTE
  • 5G speed
    2.3 Gbps download
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Status
    2020-11
    2022-12
  • Oficially announced
    2020-11
    2022-12
  • Design
  • Build
    Plastic
    Metal, polycarbonate, TPU
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    162.2 mm
    175.2 mm
  • Width
    75.1 mm
    83.4 mm
  • Thickness
    9.1 mm
    18.8 mm
  • Weight
    194 g
    409 g
  • Waterproof
    -
    IP68/IP69K (1.5m and 30 mins)
  • Dust proof
    -
    IP68/IP69K
  • MIL-STD-810H
    -
    Yes
  • Colors
    Black, Blue
    Black
  • Display
  • Display type
    LTPS IPS LCD
    IPS LCD
  • Physical size
    6.5 inches
    6.58 inches
  • Resolution
    1080 x 2400 pixels
    1080 x 2408 pixels
  • Pixel density
    405 ppi
    401 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3
    -
  • Display features
    480 nits (typ), 600 nits (peak), 90Hz
    120Hz
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Dual-core 2.0 GHz Cortex-A76
    Dual-core 2.4 GHz Cortex-A78
  • CPU(second)
    Hexa-core 2.0 GHz Cortex-A55
    Hexa-core 2.0 GHz Cortex-A55
  • Chipset
    MediaTek MT6853V Dimensity 720 5G
    MediaTek MT6877 Dimensity 900
  • GPU
    Mali-G57 MC3
    Mali-G68 MC4
  • Memory RAM
    6 GB
    12 GB
  • Internal storage
    128 GB
    256 GB
  • Memory card
    No
    microSD, microSDHC, microSDXC
  • Memory card max
    -
    2 TB
  • Storage
    UFS 2.1
    -
  • OS
  • OS
    Android 10, ColorOS 7.2
    Android 12
  • Main camera
  • Camera type
    Quad
    Triple
  • Main camera
    (wide) , 48 MP, f/1.7 , 25 mm, 1/2.0" , 0.8 µm
    (wide) , 108 MP, f/1.9 , 1/1.52" , 0.7 µm
  • (ultrawide) , 8 MP, f/2.2 , 119˚ , 1/4.0" , 1.12 µm
    (macro) , 5 MP, f/3.0 , 1/5" , 1.12 µm
  • (macro) , 2 MP, f/2.4
    (ultrawide) , 8 MP, f/2.2 , 119˚
  • (depth) , 2 MP, f/2.4
  • Primary camera resolution
    8000 x 6000 pixels
    12000 x 9000 pixels
  • Primary camera video
    4K@30fps, 1080p@30/60/120fps; gyro-EIS
    4K@30fps, 1080p@30fps
  • Primary camera flash
    LED flash
    Hexa-LED flash
  • Camera features
    Autofocus, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    (wide) , 16 MP, f/2.0 , 26 mm, 1/3.06" , 1.0 µm
    (wide) , 32 MP, f/2.0 , 1.2 µm, 73˚
  • Selfie camera resolution
    4640 x 3456 pixels
    -
  • Selfie camera features
    Face unlock, HDR
    -
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    Wireless FM radio, RDS, recording
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    Type-C 2.0
    Type-C 2.0
  • USB connector
    -
    magnetic connector
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Bluetooth AptX
    aptX HD
    -
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • NavIC
    -
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, barometer, compass, fingerprint, gyroscope, proximity, thermometer
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    5000 mAh
    9600 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    VOOC 4.0 (100% in 65 min)
    Yes, 66W (52% in 30 min)
  • Reverse charging
    Yes
    -
  • Wireless reverse charging
    -
    Yes, 5W
  • Fast wireless charging
    -
    Qi, 15W
  • Talk time 3G
    -
    39 h
  • Standby time 3G
    -
    524 h
  • Tests and performance
  • Antutu
    240000 (v8)
    485875 (v9)
  • Geekbench(single-core)
    585 (v5.2)
    781 (v5.2)
  • Geekbench(multi-core)
    1775 (v5.2)
    2845 (v5.2)
  • Cost
  • Price
    230 USD
    420 USD
  • SAR value
  • SAR EU(head)
    -
    0.49 W/kg
  • SAR EU(body)
    -
    1.04 W/kg

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