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Cat B40
Compare Cat B40 and Xiaomi Mix Fold 3

Cat B40 vs Xiaomi Mix Fold 3

Cat B40
Cat B40
Xiaomi Mix Fold 3
Xiaomi Mix Fold 3
Cat B40
Xiaomi Mix Fold 3
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100
    HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
  • 4G network
    LTE frequency band 1, 3, 7, 8, 20, 28
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 42
  • 5G network
    -
    5G band 1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE-A (CA)
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2021-04
    2023-08
  • Status
    2021-04
    2023-08
  • Design
  • Build
    -
    Glass front (folded), plastic front (unfolded), glass back or aramid fiber back, aluminum frame
  • SIM
    Nano-SIM
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    145 mm
    161.2 mm
  • Width
    62 mm
    73.5 mm
  • Thickness
    18 mm
    10.9 mm
  • Height unfolded
    -
    161.2 mm
  • Width unfolded
    -
    143.3 mm
  • Thickness unfolded
    -
    5.3 mm
  • Weight
    157 g
    255/259 g
  • Waterproof
    IP69, 1.2m and 35 minutes
    -
  • Dust proof
    Yes, IP69
    -
  • MIL-STD-810G
    Yes
    -
  • Flashlight
    Yes, 100+ lumens
    -
  • Build features
    Antimicrobial protection (silver ion-based)
    -
  • Colors
    Black
    Black, Gold
  • Display
  • Display type
    TFT
    Foldable LTPO OLED+
  • Physical size
    2.4 inches
    8.03 inches
  • Resolution
    240 x 320 pixels
    1916 x 2160 pixels
  • Pixel density
    167 ppi
    360 ppi
  • Display colors
    -
    1073741824
  • Protection
    -
    UTG glass, Corning Gorilla Glass Victus 2
  • Display features
    -
    120Hz, HDR10+, Dolby Vision, 1300 nits (peak)
  • Cover display
    -
    AMOLED
  • Cover display physical size
    -
    6.56 inches
  • Cover display resolution
    -
    1080 x 2520 pixels
  • Cover display features
    -
    120Hz, HDR10+, Dolby Vision, 2600 nits (peak)
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Single-core 3.36 GHz Cortex-X3
  • CPU(second)
    dual-core 2.8 GHz Cortex-A715
  • CPU(third)
    Dual-core 2.8 GHz Cortex-A710
  • CPU(fourth)
    Triple-core 2.0 GHz Cortex-A510
  • Chipset
    Unisoc T117
    Qualcomm SM8550-AC Snapdragon 8 Gen 2
  • GPU
    -
    Adreno 740
  • Memory RAM
    -
    12, 16 GB
  • Internal storage
    -
    256, 512, 1024 GB
  • Memory card
    microSD
    No
  • Memory card max
    32 GB
    -
  • Storage
    -
    UFS 4.0
  • Phonebook
    Yes
    -
  • Call records
    Yes
    -
  • Main camera
  • Camera type
    Single
    Quad
  • Main camera
    2 MP
    50 MP, (wide) , f/1.8 , 23 mm, 1/1.49" , 1.0 µm
  • (telephoto) , 10 MP, f/2.0 , 75 mm, 3.2x optical zoom
  • (telephoto) , 10 MP, f/2.9 , 115 mm, 5x optical zoom
  • (ultrawide) , 12 MP, f/2.2 , 120˚ , 15 mm
  • Primary camera resolution
    -
    8190 x 6120 pixels
  • Primary camera video
    -
    8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960/1920fps, Dolby Vision HDR
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Autofocus, continuous autofocus, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, face unlock, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, Dolby Vision, Leica Native Dual Quality, super night 2.0
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    FM Radio
    No
  • Connectivity
  • WLAN
    No
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax, 802.11be
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    Type-C 2.0
    Type-C 3.2
  • Bluetooth
    v5.0
    v5.3
  • Bluetooth A2DP
    A2DP
    Yes
  • bluetooth LE
    LE
    Yes
  • Infrared
    -
    Yes
  • NFC
    -
    Yes
  • GPS
    No
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • QZSS
    -
    Yes
  • NavIC
    -
    Yes
  • Features
  • Messaging SMS
    Yes
    -
  • Java
    No
    -
  • Games
    No
    -
  • Sensors
    -
    Accelerometer, barometer, compass, color spectrum, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    No
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    1800 mAh
    4800 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Quick Charge 4, 67W (100% in 40 min)
  • Fast wireless charging
    -
    Yes, 50W (100% in 55 min)
  • Cost
  • Price
    90 USD
    1200 USD
  • OS
  • OS
    -
    Android 13, MIUI Fold 14
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    (wide) , 20 MP, f/2.3 , 23 mm
  • Selfie camera features
    -
    Face unlock, HDR, Dolby Vision
  • Selfie camera video
    -
    1080p@30/60fps
  • Tests and performance
  • Antutu
    -
    1603112 (v10)
  • Geekbench(single-core)
    -
    2071 (v6)
  • Geekbench(multi-core)
    -
    5419 (v6)

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