Xiaomi Redmi K30S vs vivo V21s

Xiaomi Redmi K30S
Xiaomi Redmi K30S
vivo V21s
vivo V21s
Xiaomi Redmi K30S
vivo V21s
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 66
  • 5G network
    5G band 1, 3, 41, 78, 79 SA/NSA
    5G band 1, 28, 40, 41, 77, 78, 79 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, Cat20
    LTE-A, Cat12, 1200 Mbps download, 150 Mbps upload
  • 5G speed
    2 Gbps download
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-10
    2022-11
  • Status
    2020-11
    2022-11
  • Design
  • Build
    Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
    Plastic
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    165.1 mm
    159.7 mm
  • Width
    76.4 mm
    73.9 mm
  • Thickness
    9.3 mm
    7.3 mm
  • Weight
    216 g
    176 / 177 g
  • Colors
    Black, Silver
    Blue, Gradient
  • Display
  • Display type
    IPS LCD
    AMOLED
  • Physical size
    6.67 inches
    6.44 inches
  • Resolution
    1080 x 2400 pixels
    1080 x 2404 pixels
  • Pixel density
    395 ppi
    409 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, Corning Gorilla Glass 5
    Scratch resistant
  • Display features
    144Hz, HDR10, 500 nits (typ), 650 nits (peak), TrueColor DotDisplay, Sunlight display 3.0
    -
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Single-core 2.84 GHz Kryo 585
    Dual-core 2.4 GHz Cortex-A76
  • CPU(second)
    Triple-core 2.42 GHz Kryo 585
    Hexa-core 2.0 GHz Cortex-A55
  • CPU(third)
    Quad-core 1.80 GHz Kryo 585
  • Chipset
    Qualcomm SM8250 Snapdragon 865
    MediaTek MT6853 Dimensity 800U
  • GPU
    Adreno 650
    Mali-G57 MC3
  • Memory RAM
    8 GB
    8 GB
  • Internal storage
    128, 256 GB
    128 GB
  • Memory card
    No
    microSD, microSDHC, microSDXC
  • Storage
    UFS 3.1
    UFS 2.2
  • OS
  • OS
    Android 10, MIUI 12
    Android 12, Funtouch 12
  • Main camera
  • Camera type
    Triple
    Triple
  • Main camera
    (wide) , 64 MP, f/1.9 , 26 mm, 1/1.73" , 0.8 µm
    (wide) , 64 MP, f/1.8 , 26 mm, 0.7 µm
  • (ultrawide) , 13 MP, f/2.4 , 123˚ , 1.12 µm
    (ultrawide) , 8 MP, f/2.2 , 120˚ , 1.12 µm, 16 mm, 1/4.0"
  • (macro) , 5 MP, f/2.4
    (macro) , 2 MP, f/2.4
  • Primary camera resolution
    -
    9280 x 6920 pixels
  • Primary camera video
    8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps; gyro-EIS
    4K@30fps, 1080p@30/60fps
  • 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
    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
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    (wide) , 20 MP, f/2.2 , 26 mm, 1/3.4" , 0.8 µm
    (wide) , 44 MP, f/2.0 , 150 mm
  • Selfie camera features
    Face unlock, HDR
    Autofocus, face unlock, HDR, optical image stabilization
  • Selfie camera video
    1080p@30fps, 720p@120fps
    4K@30fps, 1080p@30fps
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    Yes, with stereo speakers
    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, 802.11ax
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    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
    v5.1
    v5.1
  • 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
    Yes
  • BDS
    Yes
    Yes
  • QZSS
    Yes
    -
  • NavIC
    Yes
    -
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    5000 mAh
    4000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Quick Charge 4+
    Yes, 33W (63% in 30 min)
  • Tests and performance
  • Antutu
    589000 (v8)
    368414 (v9)
  • Geekbench(single-core)
    923 (v5.2)
    363 (v5.2)
  • Geekbench(multi-core)
    3435 (v5.2)
    1353 (v5.2)
  • Cost
  • Price
    400 USD
    360 USD

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