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Samsung Galaxy A21S vs Samsung Galaxy S10 vs Samsung Galaxy A30

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Last Updated:  Sat, 4 Jul'20
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Samsung Galaxy A21s
Samsung Galaxy A21s
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Samsung Galaxy S10
Samsung Galaxy S10
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Samsung Galaxy A30
Samsung Galaxy A30
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Samsung Galaxy A21s
Samsung Galaxy A21s
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Samsung Galaxy S10
Samsung Galaxy S10
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Samsung Galaxy A30
Samsung Galaxy A30

Basic Information

  • User Rating
    8.6
    8.2
  • Spec Score
    7.6
    8.4
    7.8

General

  • Bluetooth
    5.0, A2DP, LE
    5.0, A2DP, LE, aptX
    5.0, A2DP, LE

Design

  • Height
    6.44 inches
    5.90 inches
    6.24 inches
  • Width
    2.96 inches
    2.77 inches
    2.94 inches
  • Thickness
    0.35 inches
    0.31 inches
    0.30 inches
  • Weight
    192 g
    157 g
    165 g
  • Color
    Black, White, Blue
    Prism White, Prism Black, Prism Green, Prism Blue, Canary Yellow, Flamingo Pink, Cardinal Red
    Black, Blue, Red
  • Build
    Back glass (Gorilla Glass 5), aluminum frame
    Front glass, plastic body

Display

  • Screen Size
    6.5 inches
    6.1 inches
    6.4 inches
  • Display Type
    PLS TFT capacitive touchscreen
    Dynamic AMOLED capacitive touchscreen
    Super AMOLED capacitive touchscreen
  • Display Resolution
    720 x 1600 pixels
    1440 x 3040 pixels
    1080 x 2340 pixels
  • Pixel Density
    270 ppi
    550 ppi
    403 ppi
  • Aspect Ratio
    20:09
    19:09
    19.5:9
  • Screen to Body Ratio
    82.80%
    88.30%
    84.90%
  • Protection
    Corning Gorilla Glass 6
    Corning Gorilla Glass 3

Performance

  • OS
    Android 10, One UI 2.0
    Android 9.0 (Pie) One UI
    Android 9.0 (Pie)
  • GPU
    Mali-G52
    Mali-G76 MP12
    Mali-G71 MP2
  • Chipset GP
    Exynos 850 (8nm)
    Exynos 9820 (8 nm)
    Exynos 7904 (14 nm)
  • CPU
    Octa-core (4x2.0 GHz Cortex-A55, 4x2.0 GHz Cortex-A55)
    Octa-core (2x2.73 GHz Mongoose M4 2x2.31 GHz Cortex-A75 4x1.95 GHz Cortex-A55)
    Octa-core (2x1.8 GHz Cortex-A73 6x1.6 GHz Cortex-A53)

Memory & Storage

  • RAM/Internal Storage
    64GB 4GB RAM, 64GB 6GB RAM
    128/512 GB, 8 GB RAM
    64 GB, 4 GB RAM or 32 GB, 3 GB RAM
  • Expandable Memory
    microSDXC (dedicated slot), Up to 512GB
    microSD, up to 1 TB (uses shared SIM slot) - dual SIM model only
    microSD, up to 1 TB (dedicated slot)

Back Camera

  • Quad Camera
    48 MP, f/2.0, 26mm (wide), 1/2.0, 0.8 micron|8 MP, f/2.2, 123degree (ultrawide), 1/4.0, 1.12 micron|2 MP, f/2.4, (macro)|2 MP, f/2.4, (depth)
  • Autofocus
    PDAF
    Dual Pixel PDAF, AF
    PDAF
  • Back Camera Video
    1080p30fps
    2160p60fps, 1080p240fps, 720p960fps, HDR, dual-video rec.
    1080p30fps
  • Back Camera Features
    LED flash, panorama, HDR
    LED flash, auto-HDR, panorama
    LED flash, panorama, HDR
  • Triple Camera
    12 MP, f/1.5-2.4, 26mm (wide), 1/2.55, 1.4 micron|12 MP, f/2.4, 52mm (telephoto), 1/3.6, 1.0 micron, 2x optical zoom|16 MP, f/2.2, 12mm (ultrawide), 1.0 micron
  • OIS
    OIS

Front Camera

  • Single Camera
    13 MP, f/2.2, (wide), 1/3.1, 1.12 micron
    10 MP, f/1.9, 26mm (wide), 1.22 micron, Dual Pixel PDAF
    16 MP, f/2.0
  • Front Camera Video
    1080p30fps
    2160p30fps, 1080p30fps
    1080p30fps
  • Front Camera Features
    Dual video call, Auto-HDR

Sound

  • HeadPhone Jack
    Yes
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
    Yes
  • Audio Features
    32-bit/384kHz audio|Active noise cancellation with dedicated mic|Dolby Atmos/AKG sound
    Active noise cancellation with dedicated mic

Battery

  • Battery Capacity
    5000 mAh battery
    3400 mAh
    4000 mAh
  • User Replaceable
    Non-removable
    Non-removable
    Non-removable
  • Charging
    Fast charging 15W
    Fast battery charging 15W|Fast wireless charging 15W|Power bank/Reverse wireless charging 9W
    Fast battery charging 15W
  • Battery Type
    Li-Po
    Li-Ion
    Li-Po

Communications

  • WLAN
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
    Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
  • GPS
    Yes, with A-GPS, GLONASS, GALILEO, BDS
    Yes, with A-GPS, GLONASS, BDS, GALILEO
    Yes, with A-GPS, GLONASS, BDS
  • Radio
    Unspecified
    FM radio
    FM radio
  • USB
    2.0, Type-C 1.0 reversible connector
    3.1, Type-C 1.0 reversible connector
    2.0, Type-C 1.0 reversible connector
  • NFC
    No
    Yes
  • SIM
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
  • Network Support
    GSM / HSPA / LTE
    GSM / CDMA / HSPA / EVDO / LTE
    GSM / HSPA / LTE

Miscellaneous Features

  • Sensors
    Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
    Fingerprint (under display), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
    Fingerprint (rear-mounted), accelerometer, proximity, compass
  • Water Resistant
    IP68 dust/water proof (up to 1.5m for 30 mins)

Launch

  • Announced On
    2020, May 15
    2019, February
    2019, February
  • Status
    Available. Released 2020, June 17
    Available. Released 2019, March
    Available. Released 2019, March

Best Price

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