Home
Comparison
Ulefone
Ulefone Armor 23 Ultra
Compare Ulefone Armor 23 Ultra and Xiaomi Redmi K40 Pro

Ulefone Armor 23 Ultra vs Xiaomi Redmi K40 Pro

Ulefone Armor 23 Ultra
Ulefone Armor 23 Ultra
Xiaomi Redmi K40 Pro
Xiaomi Redmi K40 Pro
Ulefone Armor 23 Ultra
Xiaomi Redmi K40 Pro
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800
  • 3G network
    HSDPA 800, 850, 1900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
  • 4G network
    LTE frequency band 1, 3, 5, 7, 8, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
  • 5G network
    5G band 1, 3, 5, 7, 8, 20, 28, 38, 77, 78 SA/NSA
    5G band 1, 3, 28, 41, 77, 78 SA/NSA/Sub6
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    LTE
    LTE-A, 1174 Mbps download, 210 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Class 8
  • Availability
  • Oficially announced
    2023-03
    2021-02
  • Status
    2023-03
    2021-03
  • Design
  • Build
    Polycarbonate, TPU, metal
    Glass, Metal
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    -
    163.7 mm
  • Width
    -
    76.4 mm
  • Thickness
    -
    7.8 mm
  • Weight
    -
    196 g
  • Waterproof
    IP68/IP69K
    -
  • Splash resistant
    -
    IP53
  • Dust proof
    IP68/IP69K
    IP53
  • MIL-STD-810H
    Yes
    -
  • Colors
    Black
    Aurora, Black, White
  • Display
  • Display type
    AMOLED
    Super AMOLED
  • Physical size
    6.67 inches
    6.67 inches
  • Resolution
    1080 x 2400 pixels
    1080 x 2400 pixels
  • Pixel density
    395 ppi
    395 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant
    Scratch resistant, 3D curved glass screen, Corning Gorilla Glass 5
  • Display features
    -
    120Hz, HDR10+, 1300 nits (peak), sunscreen 3.0, night light screen
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Single-core 2.99 GHz Cortex-X2
    Single-core 2.84 GHz Kryo 680
  • CPU(second)
    Triple-core 2.5 GHz Cortex-A710
    Triple-core 2.42 GHz Kryo 680
  • CPU(third)
    Quad-core 1.78 GHz Cortex-A510
    Quad-core 1.80 GHz Kryo 680
  • Chipset
    Qualcomm Snapdragon 8 Gen 1
    Qualcomm SM8350 Snapdragon 888
  • GPU
    Adreno 730
    Adreno 660
  • Memory RAM
    16 GB
    6, 8 GB
  • Internal storage
    1024 GB
    128, 256 GB
  • Memory card
    No
    No
  • Storage
    UFS 2.1
    UFS 3.1
  • OS
  • OS
    Android 13
    Android 11, MIUI 12
  • Main camera
  • Camera type
    Triple
    Triple
  • Main camera
    108 MP
    64 MP, (wide) , f/1.9 , 26 mm, 1/1.7" , 0.8 µm
  • (ultrawide) , 64 MP
    (ultrawide) , 8 MP, f/2.2 , 119˚
  • (periscope telephoto) , 64 MP
    (macro) , 5 MP, 50 mm, 1/5.0" , 1.12 µm
  • Primary camera resolution
    12000 x 9000 pixels
    9280 x 6920 pixels
  • Primary camera video
    -
    8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+
  • Primary camera flash
    dual-LED flash
    LED flash
  • Camera features
    Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus
    Autofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    16 MP
    20 MP, (wide) , 1/3.4" , 0.8 µm
  • Selfie camera resolution
    4608 x 3456 pixels
    5184 x 3880 pixels
  • Selfie camera features
    Face unlock, face detection
    Face unlock, HDR
  • Selfie camera video
    1080p@30fps
    1080p@30fps, 720p@120fps
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    Type-C 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.2
    v5.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Infrared
    -
    Yes
  • NFC
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with dual-band A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • QZSS
    -
    Yes
  • NavIC
    -
    Yes
  • Features
  • Sensors
    Accelerometer, barometer, compass, fingerprint, geomagnetic, gravity, gyroscope, light, pedometer, proximity
    Accelerometer, barometer, color spectrum, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    7000 mAh
    4520 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Yes, 120W
    Quick Charge 3.0 (100% in 52 min)
  • Tests and performance
  • Antutu
    463000 (v9)
    727466 (v8)
  • Geekbench(single-core)
    -
    1132 (v5.2)
  • Geekbench(multi-core)
    -
    3847 (v5.2)
  • Cost
  • Price
    500 USD
    580 USD

Ulefone Armor 23 Ultra comparisons

latest Ulefone models

other Ulefone models

Xiaomi Redmi K40 Pro comparisons

latest Xiaomi models

other Xiaomi models