Realme 11 vs ZTE Blade A51

Realme 11
Realme 11
ZTE Blade A51
ZTE Blade A51
Realme 11
ZTE Blade A51
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 2100; CDMA2000 1x
    HSDPA 850, 900, 1900, 2100
  • 4G network
    LTE frequency band 1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41
    LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
  • 5G network
    5G band 1, 5, 8, 28, 41, 77, 78 SA/NSA
    -
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • EV-DO speed
    EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
    -
  • LTE speed
    LTE-A
    LTE, Cat6, 301 Mbps download, 51 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2023-05
    2021-05
  • Status
    2023-06
    2021-05
  • Design
  • Build
    Plastic, glass, faux leather
    Polycarbonate
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    159.8 mm
    166.5 mm
  • Width
    72.9 mm
    75.6 mm
  • Thickness
    7.9 mm
    8.5 mm
  • Weight
    182 g
    173 g
  • Colors
    Black, Orange
    Blue, Gray
  • Display
  • Display type
    Super AMOLED
    IPS LCD
  • Physical size
    6.43 inches
    6.52 inches
  • Resolution
    1080 x 2400 pixels
    720 x 1600 pixels
  • Pixel density
    409 ppi
    269 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, 2.5D curved glass screen
    -
  • Display features
    90Hz, 1000 nits (peak)
    -
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Dual-core 2.2 GHz Cortex-A76
    Quad-core 1.6 GHz Cortex-A55
  • CPU(second)
    Hexa-core 2.0 GHz Cortex-A55
    quad-core 1.2 GHz Cortex-A55
  • Chipset
    Mediatek Dimensity 6020
    Unisoc SC9863A
  • GPU
    Mali-G57 MC2
    IMG8322
  • Memory RAM
    8, 12 GB
    2 GB
  • Internal storage
    128, 256 GB
    32, 64 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    -
    512 GB
  • OS
  • OS
    Android 13, Realme UI 4.0
    Android 11 Go Edition
  • Main camera
  • Camera type
    Dual
    Dual
  • Main camera
    (wide) , 64 MP, f/1.8 , 80˚ , 25 mm, 1/2.0" , 0.7 µm
    13 MP
  • (depth) , 2 MP, f/2.4 , 88˚ , 1/5" , 1.75 µm
    2 MP
  • Primary camera resolution
    9280 x 6920 pixels
    4160 x 3120 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Autofocus, continuous shooting, digital 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, macro-mode, phase detection autofocus, proLight, smart ISO Pro, street mode 3.0
    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, phase detection autofocus
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    (wide) , 8 MP, f/2.1 , 83˚ , 1/4" , 1.12 µm
    5 MP, f/2.0 , 1.0 µm
  • Selfie camera resolution
    3264 x 2448 pixels
    2560 x 1920 pixels
  • Selfie camera features
    Face unlock, HDR, face detection
    Face unlock, face detection
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    Type-C 2.0
    Type-C 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v5.1
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    Yes (market dependent)
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    -
  • BDS
    Yes
    -
  • QZSS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, proximity
    Accelerometer, fingerprint, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    5000 mAh
    3200 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Yes, 33W (50% in 29 min)
    Yes
  • Tests and performance
  • Antutu
    330000 (v9)
    101300 (v8)
  • Geekbench(single-core)
    619 (v5.2)
    147 (v5.2)
  • Geekbench(multi-core)
    1963 (v5.2)
    808 (v5.2)
  • Cost
  • Price
    260 USD
    90 USD

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