Realme C21 vs Samsung Galaxy A23

Realme C21
Realme C21
Samsung Galaxy A23
Samsung Galaxy A23
Realme C21
Samsung Galaxy A23
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 850, 900, 1900, 2100
  • 4G network
    LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 38, 40, 41
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE, Cat4, 150 Mbps download, 51 Mbps upload
    LTE-A
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2021-03
    2022-03
  • Status
    2021-03
    2022-03
  • Design
  • Build
    Glass front, plastic back, plastic frame
    Glass front (Gorilla Glass 5), plastic frame, plastic back
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
  • Height
    165.2 mm
    164.5 mm
  • Width
    76.4 mm
    76.9 mm
  • Thickness
    8.9 mm
    8.4 mm
  • Weight
    190 g
    195 g
  • Colors
    Black, Blue
    Black, Blue, Peach, White
  • Display
  • Display type
    IPS LCD
    TFT
  • Physical size
    6.5 inches
    6.6 inches
  • Resolution
    720 x 1600 pixels
    1080 x 2408 pixels
  • Pixel density
    270 ppi
    400 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3
    Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 2.3 GHz Cortex-A53
    Quad-core 2.4 GHz Kryo 265 Gold
  • CPU(second)
    quad-core 1.8 GHz Cortex-A53
    quad-core 1.9 GHz Kryo 265 Silver
  • Chipset
    MediaTek Helio G35
    Qualcomm SM6225 Snapdragon 680 4G
  • GPU
    PowerVR GE8320
    Adreno 610
  • Memory RAM
    3, 4 GB
    4, 6, 8 GB
  • Internal storage
    32, 64 GB
    64, 128 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    256 GB
    1 TB
  • Storage
    eMMC 5.1
    -
  • OS
  • OS
    Android 10, Realme UI 1.0 / Android 11, Realme UI 2.0
    Android 12, One UI 4.1
  • Main camera
  • Camera type
    Triple
    Quad
  • Main camera
    (wide) , 13 MP, f/2.2 , 26 mm, 1/3.06" , 1.12 µm
    (wide) , 50 MP, f/1.8
  • (macro) , 2 MP, f/2.4
    (ultrawide) , 5 MP, f/2.2 , 1/5" , 1.12 µm
  • (depth) , 2 MP, f/2.4
    (macro) , 2 MP, f/2.4
  • (depth) , 2 MP, f/2.4
  • Primary camera resolution
    2560 x 1920 pixels
    8190 x 6120 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Autofocus, 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
    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
    Single
    Single
  • Selfie camera
    (wide) , 5 MP, f/2.2 , 1/5.0" , 1.12 µm
    (wide) , 8 MP, f/2.2
  • Selfie camera resolution
    2560 x 1920 pixels
    3264 x 2448 pixels
  • Selfie camera features
    Face unlock, HDR, panorama
    Face unlock, HDR
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • NFC
    No
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    -
    Yes
  • BDS
    Yes
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, proximity
    Accelerometer, 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
    Yes
    Fast charging, 25W
  • Reverse charging
    Yes
    -
  • Tests and performance
  • Antutu
    110490 (v8)
    218000 (v9)
  • Geekbench(single-core)
    174 (v5.2)
    522 (v5.4)
  • Geekbench(multi-core)
    982 (v5.2)
    1669 (v5.4)
  • Cost
  • Price
    130 USD
    290 USD

Realme C21 comparisons

latest Realme models

other Realme models

Samsung Galaxy A23 comparisons

latest Samsung models

other Samsung models