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Oppo A18
Compare Oppo A18 and Xiaomi Redmi K50 Ultra

Oppo A18 vs Xiaomi Redmi K50 Ultra

Oppo A18
Oppo A18
Xiaomi Redmi K50 Ultra
Xiaomi Redmi K50 Ultra
Oppo A18
Xiaomi Redmi K50 Ultra
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
  • 4G network
    LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
    LTE frequency band 1, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
  • 5G network
    -
    5G band 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE, 750 Mbps download, 211 Mbps upload
    LTE-A
  • GPRS
    Class 12
    Yes
  • EDGE
    Class 12
    Yes
  • Availability
  • Oficially announced
    2023-09
    2022-08
  • Status
    2023-10
    2022-08
  • Design
  • Build
    Plastic
    Aluminium alloy, glass
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    163.7 mm
    163.1 mm
  • Width
    75 mm
    75.9 mm
  • Thickness
    8.2 mm
    8.6 mm
  • Weight
    188 g
    202 g
  • Waterproof
    IP54
    -
  • Dust proof
    IP54
    -
  • Colors
    Black, Blue
    Black, Blue, Gray, Mercedes AMG
  • Display
  • Display type
    IPS LCD
    OLED
  • Physical size
    6.56 inches
    6.67 inches
  • Resolution
    720 x 1612 pixels
    1220 x 2712 pixels
  • Pixel density
    269 ppi
    446 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, 2.5D curved glass screen
    Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass Victus
  • Display features
    -
    144Hz, HDR10+, Dolby Vision
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Dual-core 2.0 GHz Cortex-A75
    Single-core 3.19 GHz Cortex-X2
  • CPU(second)
    Hexa-core 1.8 GHz Cortex-A55
    Triple-core 2.75 GHz Cortex-A710
  • CPU(third)
    Quad-core 1.8 GHz Cortex-510
  • Chipset
    Mediatek MT6769 Helio G85
    Qualcomm SM8475 Snapdragon 8+ Gen 1
  • GPU
    Mali-G52 MC2
    Adreno 730
  • Memory RAM
    4 GB
    8, 12 GB
  • Internal storage
    128 GB
    128, 256, 512 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    1 TB
    -
  • Storage
    eMMC 5.1
    UFS 3.1
  • OS
  • OS
    Android 13, ColorOS 13.1
    Android 12, MIUI 13
  • Main camera
  • Camera type
    Dual
    Triple
  • Main camera
    (wide) , 8 MP, f/2.0 , 78˚ , 1/4" , 1.12 µm
    (wide) , 108 MP, f/1.6 , 1/1.67" , 0.64 µm
  • (depth) , 2 MP, f/2.4 , 89˚ , 1/5" , 1.75 µm
    (ultrawide) , 8 MP, f/2.2 , 120˚
  • (macro) , 2 MP, f/2.4
  • Primary camera resolution
    3260 x 2144 pixels
    12000 x 9000 pixels
  • Primary camera video
    1080p@30fps
    4K@30/60fps, 1080p@30/60/120/240/960fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Autofocus, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
    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, phase detection autofocus, flicker sensor
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    (wide) , 5 MP, f/2.2 , 76˚
    (wide) , 20 MP
  • Selfie camera resolution
    2560 x 1920 pixels
    -
  • Selfie camera features
    Face unlock
    HDR
  • Selfie camera video
    1080p@30fps
    1080p@30/60fps, 720p@120fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
    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
    v5.3
    v5.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Bluetooth AptX
    aptX HD
    -
  • Infrared
    -
    Yes
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • QZSS
    Yes
    Yes
  • NavIC
    -
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, proximity
    Accelerometer, color spectrum, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    5000 mAh
    5000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Quick Charge 3+, 120W (100% in 19 min)
  • Tests and performance
  • Antutu
    217650 (v9)
    1135000 (v9)
  • Geekbench(single-core)
    -
    1245 (v5.2)
  • Geekbench(multi-core)
    -
    4209 (v5.2)
  • Cost
  • Price
    120 USD
    450 USD

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