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Realme C21
Compare Realme C21 and Samsung Galaxy S23 FE

Realme C21 vs Samsung Galaxy S23 FE

Realme C21
Realme C21
Samsung Galaxy S23 FE
Samsung Galaxy S23 FE
Realme C21
Samsung Galaxy S23 FE
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 850, 900, 1700(AWS), 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, 13, 17, 20, 26, 28, 38, 40, 41, 66
  • 5G network
    -
    5G band 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    11.52 Mbps
  • LTE speed
    LTE, Cat4, 150 Mbps download, 51 Mbps upload
    LTE-A (CA)
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2021-03
    2023-10
  • Status
    2021-03
    2023-10
  • Design
  • Build
    Glass front, plastic back, plastic frame
    Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) or Dual SIM (2 Nano-SIMs or SIM & eSIM, dual stand-by)
  • Height
    165.2 mm
    158 mm
  • Width
    76.4 mm
    76.5 mm
  • Thickness
    8.9 mm
    8.2 mm
  • Weight
    190 g
    209 g
  • Waterproof
    -
    IP68 (1.5m and 30 mins)
  • Dust proof
    -
    IP68
  • Colors
    Black, Blue
    Cream, Graphite, Indigo, Mint, Purple, Tangerine
  • Display
  • Display type
    IPS LCD
    Dynamic AMOLED 2X
  • Physical size
    6.5 inches
    6.4 inches
  • Resolution
    720 x 1600 pixels
    1080 x 2340 pixels
  • Pixel density
    270 ppi
    403 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3
    Scratch resistant, Corning Gorilla Glass 5
  • Display features
    -
    120Hz, HDR10+, 1450 nits (peak)
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 2.3 GHz Cortex-A53
    Single-core 3.0 GHz Cortex-X2
  • CPU(second)
    quad-core 1.8 GHz Cortex-A53
    Triple-core 2.5 GHz Cortex-A710
  • CPU(third)
    Quad-core 1.8 GHz Cortex-A510
  • Chipset
    MediaTek Helio G35
    Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)
  • GPU
    PowerVR GE8320
    Adreno 730
  • Memory RAM
    3, 4 GB
    8 GB
  • Internal storage
    32, 64 GB
    128 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    256 GB
    -
  • Storage
    eMMC 5.1
    -
  • OS
  • OS
    Android 10, Realme UI 1.0 / Android 11, Realme UI 2.0
    Android 13, One UI 5.1
  • Main camera
  • Camera type
    Triple
    Triple
  • Main camera
    (wide) , 13 MP, f/2.2 , 26 mm, 1/3.06" , 1.12 µm
    (wide) , 50 MP, f/1.8 , 24 mm, 84˚ , 30x digital zoom
  • (macro) , 2 MP, f/2.4
    (telephoto) , 10 MP, f/2.4 , 75 mm, 3x optical zoom
  • (depth) , 2 MP, f/2.4
    (ultrawide) , 12 MP, f/2.2 , 123˚
  • Primary camera resolution
    2560 x 1920 pixels
    -
  • Primary camera video
    1080p@30fps
    8K@24fps, 4K@30fps, 1080p@30/60/120/240fps, 720p@960fps
  • 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, 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
  • Selfie camera
  • Selfie camera type
    Single
    -
  • Selfie camera
    (wide) , 5 MP, f/2.2 , 1/5.0" , 1.12 µm
    (wide) , 10 MP, f/2.4 , 80˚ , 26 mm
  • Selfie camera resolution
    2560 x 1920 pixels
    -
  • Selfie camera features
    Face unlock, HDR, panorama
    Autofocus, HDR, phase detection autofocus, face detection, face unlock
  • Selfie camera video
    1080p@30fps
    2160p@60fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    No
  • 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, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 3.2
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.0
    v5.3
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    -
    Yes
  • BDS
    Yes
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, proximity
    Accelerometer, compass, fingerprint, gyroscope, virtual proximity sensing
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    5000 mAh
    4500 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Yes
    Fast Charging, 25W (50% in 30 min)
  • Reverse charging
    Yes
    -
  • Wireless reverse charging
    -
    WPC
  • Tests and performance
  • Antutu
    110490 (v8)
    -
  • Geekbench(single-core)
    174 (v5.2)
    -
  • Geekbench(multi-core)
    982 (v5.2)
    -
  • Cost
  • Price
    130 USD
    720 USD
  • SAR value
  • SAR(head)
    -
    0.76 W/kg
  • SAR(body)
    -
    1.04 W/kg
  • SAR EU(head)
    -
    0.80 W/kg
  • SAR EU(body)
    -
    0.72 W/kg

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