Xiaomi Redmi K70E vs ZTE Blade A51

Xiaomi Redmi K70E
Xiaomi Redmi K70E
ZTE Blade A51
ZTE Blade A51
Xiaomi Redmi K70E
ZTE Blade A51
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 800, 850, 900, 1700(AWS), 2100; CDMA2000 1x
    HSDPA 850, 900, 1900, 2100
  • 4G network
    LTE frequency band 1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
    LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
  • 5G network
    5G band 1, 3, 5, 8, 28, 38, 41, 48, 66, 77, 78 SA/NSA
    -
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    11.5 Mbps
    5.76 Mbps
  • LTE speed
    LTE-A
    LTE, Cat6, 301 Mbps download, 51 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2023-11
    2021-05
  • Status
    2023-11
    2021-05
  • Design
  • Build
    Aluminium alloy, glass
    Polycarbonate
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    160.5 mm
    166.5 mm
  • Width
    74.3 mm
    75.6 mm
  • Thickness
    8.1 mm
    8.5 mm
  • Weight
    198 g
    173 g
  • Colors
    Black, Mint, White
    Blue, Gray
  • Display
  • Display type
    OLED
    IPS LCD
  • Physical size
    6.67 inches
    6.52 inches
  • Resolution
    1220 x 2712 pixels
    720 x 1600 pixels
  • Pixel density
    446 ppi
    269 ppi
  • Display colors
    68719476736
    16777216
  • Protection
    Scratch resistant, 2.5D curved glass screen
    -
  • Display features
    120Hz, Dolby Vision, HDR10+, 1800 nits (peak)
    -
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 3.35 GHz Cortex-A715
    Quad-core 1.6 GHz Cortex-A55
  • CPU(second)
    quad-core 3.35 GHz Cortex-A510
    quad-core 1.2 GHz Cortex-A55
  • Chipset
    Mediatek Dimensity 8300 Ultra
    Unisoc SC9863A
  • GPU
    Mali G615-MC6
    IMG8322
  • Memory RAM
    8, 12, 16 GB
    2 GB
  • Internal storage
    256, 512, 1024 GB
    32, 64 GB
  • Memory card
    No
    microSD, microSDHC, microSDXC
  • Memory card max
    -
    512 GB
  • Storage
    UFS 4.0
    -
  • OS
  • OS
    Android 14, HyperOS
    Android 11 Go Edition
  • Main camera
  • Camera type
    Triple
    Dual
  • Main camera
    (wide) , 64 MP, 1/2" , 0.7 µm
    13 MP
  • (ultrawide) , 8 MP, 120˚
    2 MP
  • (macro) , 2 MP
  • Primary camera resolution
    9280 x 6920 pixels
    4160 x 3120 pixels
  • Primary camera video
    4K@24/30fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    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
    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) , 16 MP
    5 MP, f/2.0 , 1.0 µm
  • Selfie camera resolution
    4608 x 3456 pixels
    2560 x 1920 pixels
  • Selfie camera features
    Face unlock, HDR, face detection
    Face unlock, face detection
  • Selfie camera video
    1080p@30/60fps, gyro-EIS
    1080p@30fps
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes, with stereo speakers
    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, 802.11be
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    Type-C 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.4
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Infrared
    Yes
    -
  • NFC
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    -
  • BDS
    Yes
    -
  • QZSS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, fingerprint, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    5500 mAh
    3200 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Quick Charge 2, 120W (100% in 34 min)
    Yes
  • Tests and performance
  • Antutu
    1526328 (v10)
    101300 (v8)
  • Geekbench(single-core)
    -
    147 (v5.2)
  • Geekbench(multi-core)
    -
    808 (v5.2)
  • Cost
  • Price
    145 USD
    90 USD

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