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Infinix Smart HD 2021
Compare Infinix Smart HD 2021 and Ulefone Power Armor 18

Infinix Smart HD 2021 vs Ulefone Power Armor 18

Infinix Smart HD 2021
Infinix Smart HD 2021
Ulefone Power Armor 18
Ulefone Power Armor 18
Infinix Smart HD 2021
Ulefone Power Armor 18
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
  • 4G network
    LTE frequency band 1, 3, 5, 8, 38, 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, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6
  • HSDPA speed
    21.1 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, Cat4, 150 Mbps download, 50 Mbps upload
    LTE
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-12
    2022-12
  • Status
    2020-12
    2022-12
  • Design
  • Build
    Glass front, plastic back, plastic frame
    Metal, polycarbonate, TPU
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    158.3 mm
    175.2 mm
  • Width
    75.2 mm
    83.4 mm
  • Thickness
    9.8 mm
    18.8 mm
  • Weight
    195 g
    409 g
  • Waterproof
    -
    IP68/IP69K (1.5m and 30 mins)
  • Dust proof
    -
    IP68/IP69K
  • MIL-STD-810H
    -
    Yes
  • Colors
    Black, Blue, Green
    Black
  • Display
  • Display type
    IPS LCD
    IPS LCD
  • Physical size
    6.1 inches
    6.58 inches
  • Resolution
    720 x 1560 pixels
    1080 x 2408 pixels
  • Pixel density
    282 ppi
    401 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    -
  • Display features
    500 nits (typ)
    120Hz
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.8 GHz Cortex-A53
    Dual-core 2.4 GHz Cortex-A78
  • CPU(second)
    Hexa-core 2.0 GHz Cortex-A55
  • Chipset
    Mediatek MT6761D Helio A20
    MediaTek MT6877 Dimensity 900
  • GPU
    PowerVR GE8320
    Mali-G68 MC4
  • Memory RAM
    2 GB
    12 GB
  • Internal storage
    32 GB
    256 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    256 GB
    2 TB
  • Storage
    eMMC 5.1
    -
  • OS
  • OS
    Android 10 Go Edition, XOS 6.2
    Android 12
  • Main camera
  • Camera type
    Dual
    Triple
  • Main camera
    8 MP, f/2.0
    108 MP, f/1.9 , (wide) , 1/1.52" , 0.7 µm
  • (macro) , 5 MP, f/3.0 , 1/5" , 1.12 µm
  • 119˚ , (ultrawide) , 8 MP, f/2.2
  • Primary camera resolution
    3264 x 2448 pixels
    12000 x 9000 pixels
  • Primary camera video
    1080p@30fps
    4K@30fps, 1080p@30fps
  • Primary camera flash
    dual-LED flash
    Hexa-LED flash
  • Camera features
    Autofocus, continuous shooting, 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
    5 MP, f/2.0
    32 MP, f/2.0 , (wide) , 73˚ , 1.2 µm
  • Selfie camera resolution
    3648 x 2448 pixels
    -
  • Selfie camera features
    Face unlock
    -
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    Wireless FM radio, RDS, recording
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB connector
    -
    magnetic connector
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • NavIC
    -
    Yes
  • Features
  • Sensors
    Accelerometer, fingerprint, 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
    -
    Yes, 66W (52% in 30 min)
  • Wireless reverse charging
    -
    Yes, 5W
  • Fast wireless charging
    -
    Qi, 15W
  • Talk time 3G
    33 h
    39 h
  • Standby time 3G
    840 h
    524 h
  • Tests and performance
  • Antutu
    50300 (v8)
    485875 (v9)
  • Geekbench(single-core)
    132 (v5.2)
    781 (v5.2)
  • Geekbench(multi-core)
    450 (v5.2)
    2845 (v5.2)
  • SAR value
  • SAR(head)
    0.53 W/kg
    -
  • SAR(body)
    1.22 W/kg
    -
  • SAR EU(head)
    -
    0.49 W/kg
  • SAR EU(body)
    -
    1.04 W/kg
  • Cost
  • Price
    90 USD
    420 USD

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