Plum Flipper LTE vs Ulefone Armor 21

Plum Flipper LTE
Plum Flipper LTE
Ulefone Armor 21
Ulefone Armor 21
Plum Flipper LTE
Ulefone Armor 21
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    LTE frequency band 2, 4, 5, 12, 17, 41, 66
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28, 34, 38, 39, 40, 41, 66
  • HSDPA speed
    21.1 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • EV-DO speed
    -
    EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    LTE
    LTE
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2022-02
    2023-05
  • Status
    2022-02
    2023-05
  • Design
  • Build
    -
    Polycarbonate, TPU, metal
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    103 mm
    176 mm
  • Width
    53 mm
    81.6 mm
  • Thickness
    21.2 mm
    18.1 mm
  • Weight
    80 g
    400 g
  • Waterproof
    -
    IP68/IP69K (1.5m and 30 mins)
  • Dust proof
    -
    IP68/IP69K
  • MIL-STD-810H
    -
    Yes
  • Colors
    Black, Blue, Pink
    Black
  • Display
  • Display type
    TFT
    IPS LCD
  • Physical size
    2.4 inches
    6.58 inches
  • Resolution
    240 x 320 pixels
    1080 x 2408 pixels
  • Pixel density
    167 ppi
    401 ppi
  • Display colors
    262144
    16777216
  • Protection
    -
    Scratch resistant
  • Secondary display
    External 1.77 inches, 128 x 160 pixels display
    -
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Dual-core 2.2 GHz Cortex-A76
  • CPU(second)
    Hexa-core 2.0 GHz Cortex-A55
  • Chipset
    -
    MediaTek MT8781 Helio G99
  • GPU
    -
    Mali-G57 MC2
  • Memory RAM
    64 MB
    8 GB
  • Internal storage
    128 MB
    256 GB
  • Memory card
    microSD, microSDHC
    microSD, microSDHC, microSDXC
  • Memory card max
    -
    2 TB
  • Phonebook
    Yes
    -
  • Call records
    Yes
    -
  • Main camera
  • Camera type
    Single
    Dual
  • Main camera
    0.3 MP
    64 MP, (wide) , f/1.9 , 0.8 µm
  • (night vision) , 24 MP, f/1.8
  • Primary camera resolution
    -
    9280 x 6180 pixels
  • Primary camera video
    Yes
    -
  • Primary camera flash
    LED flash
    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, macro-mode, phase detection autofocus
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    FM radio, built-in antenna
    Stereo FM radio, RDS, recording
  • Connectivity
  • WLAN
    No
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    Yes
    v5.2
  • Bluetooth A2DP
    -
    Yes
  • bluetooth LE
    -
    Yes
  • Infrared
    -
    Yes
  • NFC
    No
    Yes
  • GPS
    No
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Messaging SMS
    Yes
    -
  • Java
    No
    -
  • Games
    No
    -
  • Sensors
    -
    Accelerometer, barometer, compass, fingerprint, gyroscope, proximity
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    1000 mAh
    9600 mAh
  • Battery removable
    Removable
    Non-removable
  • Fast battery charging
    -
    Yes, 33W
  • Cost
  • Price
    70 USD
    240 USD
  • OS
  • OS
    -
    Android 13
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    (wide) , 16 MP, f/2.2 , 1.0 µm
  • Selfie camera resolution
    -
    4608 x 3456 pixels
  • Selfie camera features
    -
    Face unlock, HDR, face detection
  • Selfie camera video
    -
    1080p@30fps
  • Browser
  • HTML
    -
    HTML5
  • Tests and performance
  • Antutu
    -
    370000 (v9)
  • Geekbench(single-core)
    -
    567 (v5.2)
  • Geekbench(multi-core)
    -
    1857 (v5.2)

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