Realme X3 vs vivo iQOO Neo 855 Racing

Realme X3
Realme X3
vivo iQOO Neo 855 Racing
vivo iQOO Neo 855 Racing
Realme X3
vivo iQOO Neo 855 Racing
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 850, 900, 1700(AWS), 2100
  • 4G network
    LTE frequency band 1, 3, 5, 8, 38, 39, 40, 41
    LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 19(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
  • HSDPA speed
    42.2 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • EV-DO speed
    -
    3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    LTE-A
    LTE, Cat12, 603 Mbps download, 102 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-06
    2019-12
  • Status
    2020-06
    2019-12
  • Design
  • Build
    Glass front (Gorilla Glass 5), glass back, plastic frame
    Plastic, aluminium alloy
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    163.8 mm
    159.5 mm
  • Width
    75.8 mm
    75.2 mm
  • Thickness
    8.9 mm
    8.1 mm
  • Weight
    202 g
    198.5 g
  • Colors
    Blue, White
    Aurora, Black, Mint
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    Super AMOLED capacitive touchscreen
  • Physical size
    6.6 inches
    6.38 inches
  • Resolution
    1080 x 2400 pixels
    1080 x 2340 pixels
  • Pixel density
    399 ppi
    404 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Corning Gorilla Glass 5
    Scratch resistant
  • Multitouch
    -
    Yes
  • Display features
    120Hz refresh rate
    DC dimming, HDR 10
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Single-core 2.96 GHz Kryo 485
    Single-core 2.96 GHz Kryo 485
  • CPU(second)
    Triple-core 2.42 GHz Kryo 485
    Triple-core 2.42 GHz Kryo 485
  • CPU(third)
    Quad-core 1.78 GHz Kryo 485
    Quad-core 1.8 GHz Kryo 485
  • Chipset
    Qualcomm SM8150 Snapdragon 855+
    Qualcomm SM8150 Snapdragon 855+
  • GPU
    Adreno 640
    Adreno 640
  • Memory RAM
    6, 8 GB
    8, 12 GB
  • Internal storage
    128 GB
    128 GB
  • Memory card
    No
    No
  • Storage
    UFS 3.0
    UFS 3.0
  • OS
  • OS
    Realme UI (Android 10)
    Funtouch 9.0 (Android 9.0 Pie)
  • Main camera
  • Camera type
    Quad
    Triple
  • Main camera
    64 MP, f/1.8 , 26 mm, 1/1.72" , 0.8 µm
    12 MP, f/1.8 , 1/2.55" , 1.4 µm
  • 12 MP, f/2.5 , 51 mm, 2x optical zoom
    8 MP, f/2.2
  • 8 MP, f/2.3 , 16 mm, 1/4.0" , 1.12 µm
    2 MP, f/2.4
  • 2 MP, f/2.4
  • Primary camera resolution
    8000 x 6000 pixels
    4032 x 3024 pixels
  • Primary camera video
    4K@30/60fps, 1080p@30/60fps, 720p@960fps; gyro-EIS
    2160p@30fps, 1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Autofocus, continuous shooting, digital zoom, optical 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
    Autofocus, continuous shooting, digital zoom, 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
    Dual
    -
  • Selfie camera
    16 MP, f/2.0 , 26 mm, 1/3.06" , 1.0 µm
    16 MP, f/2.0 , 26 mm, 1/3.1" , 1.0 µm
  • 8 MP, f/2.2 , 1/4.0" , 1.12 µm
  • Selfie camera resolution
    4640 x 3456 pixels
    4608 x 3456 pixels
  • Selfie camera video
    1080p@30fps, gyro-EIS
    1080p@30fps
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • 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
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • Wi-Fi display
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    Type-C 1.0 reversible connector
    Type-C 1.0 reversible connector
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • QZSS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, compass, fingerprint, gyro, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    4200 mAh
    4500 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    SuperVOOC Flash Charge (100% in 55 min)
    FlashCharge 2.0
  • Cost
  • Price
    460 USD
    420 USD

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