Digma Citi 7591 3G vs Oppo Reno 7 5G (China)

Digma Citi 7591 3G
Digma Citi 7591 3G
Oppo Reno 7 5G (China)
Oppo Reno 7 5G (China)
Digma Citi 7591 3G
Oppo Reno 7 5G (China)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800
  • 3G network
    HSDPA 900, 2100
    HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
  • 4G network
    -
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 41
  • 5G network
    -
    5G band 1, 28, 41, 77, 78 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
    2019-8
    2021-11
  • Status
    2019-8
    2021-12
  • Design
  • Build
    Plastic
    Aluminium alloy, glass
  • SIM
    Dual SIM (Micro-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    108 mm
    156.8 mm
  • Width
    189 mm
    72.1 mm
  • Thickness
    11 mm
    7.6 mm
  • Weight
    280 g
    185 g
  • Colors
    Black
    Black, Blue, Gold
  • Display
  • Display type
    IPS capacitive touchscreen
    AMOLED
  • Physical size
    7 inches
    6.43 inches
  • Resolution
    1280 x 800 pixels
    1080 x 2400 pixels
  • Pixel density
    216 ppi
    409 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Corning Gorilla Glass 5
  • Multitouch
    Yes
    -
  • Display features
    -
    90Hz, 430 nits (typ), 600 nits (HDR)
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz Cortex-A7
    Quad-core 2.4 GHz Kryo 670
  • CPU(second)
    quad-core 1.9 GHz Kryo 670
  • Chipset
    Mediatek MT8321
    Qualcomm SM7325 Snapdragon 778G 5G
  • GPU
    Mali-400 MP2
    Adreno 642L
  • Memory RAM
    2 GB
    8, 12 GB
  • Internal storage
    32 GB
    128, 256 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    64 GB
    -
  • Storage
    -
    UFS 2.1
  • OS
  • OS
    Android 9.0 Pie
    Android 11, ColorOS 12
  • Main camera
  • Camera type
    Single
    Triple
  • Main camera
    2 MP
    64 MP, (wide) , f/1.8 , 26 mm, 1/2.0" , 0.7 µm
  • (ultrawide) , 8 MP, f/2.2 , 120˚
  • (macro) , 2 MP, f/2.4
  • Primary camera resolution
    1600 x 1200 pixels
    9280 x 6920 pixels
  • Primary camera video
    720p@30fps
    4K@30fps, 1080p@30/60/120fps, gyro-EIS
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Continuous shooting, digital zoom, geotagging, panorama, HDR, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene mode
    Autofocus, continuous autofocus, continuous shooting, digital zoom, digital 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, contrast detection autofocus
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    0.3 MP
    34 MP, (wide) , f/2.4 , 24 mm, 1/2.74" , 0.8 µm
  • Selfie camera resolution
    640 x 480 pixels
    -
  • Selfie camera features
    -
    Face unlock, digital image stabilization, HDR, panorama
  • Selfie camera video
    480p@30fps
    1080p@30fps, gyro-EIS
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    No
  • 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 Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.0
    v5.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth AptX
    -
    aptX HD
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • QZSS
    -
    Yes
  • Features
  • Sensors
    Accelerometer
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    2800 mAh
    4500 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    SuperVOOC 2.0, VOOC 3.0, 60W
  • Reverse charging
    -
    Yes
  • Tests and performance
  • Antutu
    -
    519000 (v9)
  • Geekbench(single-core)
    -
    762 (v5.4)
  • Geekbench(multi-core)
    -
    2318 (v5.4)
  • Cost
  • Price
    -
    430 USD

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