Archos Diamond vs Digma Citi Z400 3G

Archos Diamond
Archos Diamond
Digma Citi Z400 3G
Digma Citi Z400 3G
Archos Diamond
Digma Citi Z400 3G
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 900, 1800
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 1900
  • 4G network
    LTE frequency band 1(2100), 3(1800), 7(2600), 20(800), 28(700)
    -
  • HSDPA speed
    42.2 Mbps
    21 Mbps
  • HSUPA speed
    11 Mbps
    5.76 Mbps
  • LTE speed
    LTE, Cat7, 301 Mbps download, 102 Mbps upload
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2019-2
    2017
  • Status
    2019-2
    2017
  • Design
  • Build
    Plastic, metal
    -
  • SIM
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    158.7 mm
    124 mm
  • Width
    74.1 mm
    67.5 mm
  • Thickness
    8.6 mm
    9.5 mm
  • Weight
    166 g
    160 g
  • Colors
    Blue
    Black
  • Display
  • Display type
    AMOLED capacitive touchscreen
    TFT
  • Physical size
    6.39 inches
    4 inches
  • Resolution
    1080 x 2340 pixels
    480 x 800 pixels
  • Pixel density
    403 ppi
    233 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    -
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Octa-core
    -
  • CPU
    Quad-core 2.0 GHz Cortex-A73
    Quad-core 1.2 GHz Cortex-A7 ARM
  • CPU(second)
    quad-core 2.0 GHz Cortex-A53
  • Chipset
    MediaTek Helio P70
    Spreadtrum SC7731C
  • GPU
    Mali-G72 MP3
    Mali-400 MP2
  • Memory RAM
    4 GB
    512 MB
  • Internal storage
    128 GB
    4 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC
  • Memory card max
    512 GB
    32 GB
  • Storage
    eMMC
    -
  • OS
  • OS
    Android 9.0 Pie
    Android 6.0 Marshmallow
  • Main camera
  • Camera type
    Dual
    -
  • Main camera
    16 MP, f/1.8 , 1/2.8" , 1.12 µm
    2 MP
  • 5 MP, f/2.2 , 1.2 µm
  • Primary camera resolution
    4608 x 3456 pixels
    1600 x 1200 pixels
  • Primary camera video
    1080p@30fps
    480p@30fps
  • Primary camera flash
    dual-LED flash
    LED
  • 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
    Autofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, exposure compensation, self-timer, scene mode
  • Selfie camera
  • Selfie camera
    8 MP, f/2.0 , 1/4" , 1.12 µm
    0.3 MP
  • Selfie camera resolution
    3264 x 2448 pixels
    -
  • Selfie camera video
    720p@30fps
    480p@30fps MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    -
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    Type-C 1.0 reversible connector
    microUSB 2.0
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v4.2
    v2.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • NFC
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    -
  • Beidou
    Yes
    -
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyro, proximity
    Accelerometer
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    3400 mAh
    1300 mAh
  • Battery removable
    Non-removable
    Removable
  • Fast battery charging
    Yes
    -
  • Wireless charging
    Yes
    -
  • Talk time 2G
    -
    6 h
  • Talk time 3G
    -
    6 h
  • Standby time 2G
    -
    140 h
  • Standby time 3G
    -
    140 h

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