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Samsung Galaxy A8s vs Xiaomi Mi 9 Pro 5G

Compare recorded specifications, size and practical differences.

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    Key differences

    Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

    • Display technology

      OLED versus LCD

      Galaxy A8s:
      LCD
      Mi 9 Pro 5G:
      OLED

    • Weight

      Galaxy A8s: 23 g lighter

      Galaxy A8s:
      173 g
      Mi 9 Pro 5G:
      196 g

    • Chipset

      Galaxy A8s:
      Qualcomm SDM710 Snapdragon 710 (10 nm)
      Mi 9 Pro 5G:
      Qualcomm SDM855 Snapdragon 855+ (7 nm)

    • Depth

      Galaxy A8s: 1.1 mm thinner

      Galaxy A8s:
      7.4 mm
      Mi 9 Pro 5G:
      8.5 mm

    • Release year

      Galaxy A8s:
      2018
      Mi 9 Pro 5G:
      2019

    Physical size

    Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

    1. 1. Galaxy A8s

      Height:
      158.4 mm
      Width:
      74.9 mm
      Depth:
      7.4 mm

    2. 2. Mi 9 Pro 5G

      Height:
      157.2 mm
      Width:
      74.6 mm
      Depth:
      8.5 mm +1.1 mm versus Galaxy A8s

    Weight

    Bars start at zero and share a scale within this chart.

    1. 1. Galaxy A8s

      173 g

    2. 2. Mi 9 Pro 5G

      196 g

      +23 g versus Galaxy A8s

    Screen size

    Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

    1. 1. Galaxy A8s

      Screen diagonal:
      6.4 in
      Aspect ratio (height:width):
      19.5:9
      Approximate rectangular screen area:
      100.5 cm²

    2. 2. Mi 9 Pro 5G

      Screen diagonal:
      6.39 in
      Aspect ratio (height:width):
      19.5:9
      Approximate rectangular screen area:
      100.2 cm²

    Memory variants

    Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

    Recorded RAM for Galaxy A8s, Mi 9 Pro 5G, compared at the same storage capacity.
    StorageGalaxy A8sMi 9 Pro 5G
    128 GB Unknown 8 GB RAM
    256 GB Unknown 8 / 12 GB RAM Alternative RAM configurations
    512 GB Unknown 12 GB RAM
    Galaxy A8s: Original memory entry

    128 GB · 6/8 GB RAM

    Practical features

    Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

    1. Galaxy A8s

    NFC:
    Yes
    Headphone jack:
    No
    Memory card support:
    See details microSD · up to 512 GB

    2. Mi 9 Pro 5G

    NFC:
    Yes
    Headphone jack:
    No
    Memory card support:
    No

    Battery capacity

    Capacity is not battery life. No endurance test is implied.

    Recorded battery capacity

    Bars start at zero and share a scale within this chart.

    1. 1. Galaxy A8s

      3400 mAh

    2. 2. Mi 9 Pro 5G

      4000 mAh

      +600 mAh versus Galaxy A8s

    Specifications

    Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

    1. Galaxy A8s2. Mi 9 Pro 5G

    Everyday essentials
    Everyday essentials — specifications for Galaxy A8s, Mi 9 Pro 5G.
    SpecificationGalaxy A8sMi 9 Pro 5G
    Dimensions (HxWxD)
    • 158.4 Х 74.9 Х 7.4 mm
    • 157.2 Х 74.6 Х 8.5 mm
    Weight
    • 173 g
    • 196 g
    Technology
    • IPS LCD
    • Super AMOLED
    Screen size
    • 6.4" inch
    • 6.39" inch
    Screen resolution
    • 1080 x 2340 px
    • 1080 x 2340 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 128 GB
    • 6/8 GB RAM
    • 128GB 8GB RAM
    • 256GB 8GB RAM
    • 256GB 12GB RAM
    • 512GB 12GB RAM
    Memory card support
    • microSD
    • up to 512 GB
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 3400 mAh
    • Non-removable Li-Ion
    • 4000 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 9.0 (Pie)
    • Android 10
    Chipset
    • Qualcomm SDM710 Snapdragon 710 (10 nm)
    • Qualcomm SDM855 Snapdragon 855+ (7 nm)
    NFC
    • Yes
    • Yes
    Headphone jack
    • No
    • No
    Display
    Display — specifications for Galaxy A8s, Mi 9 Pro 5G.
    SpecificationGalaxy A8sMi 9 Pro 5G
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 100.5 cm2
    • 100.2 cm2
    Screen format
    • 19.5:9 (height:width)
    • 19.5:9 (height:width)
    Screen to body ratio
    • 84.7%
    • 85.5%
    PPI /points per inch/
    • 403 PPI
    • 403 PPI
    Screen protection Unknown
    • Corning Gorilla Glass 6
    Camera and Video
    Camera and Video — specifications for Galaxy A8s, Mi 9 Pro 5G.
    SpecificationGalaxy A8sMi 9 Pro 5G
    Rear camera, main
    • 24 MP
    • Triple
    • 48 MP
    • Triple
    Camera specs
    • 24 MP
    • f/1.7
    • PDAF -10 MP
    • AF -5 MP
    • f/2.2
    • depth sensor
    • 48 MP
    • f/1.8
    • 27mm (wide)
    • 1/2''
    • 0.8µm
    • PDAF
    • Laser AF -12 MP
    • f/2.2
    • 54mm (telephoto)
    • 1/3.6''
    • 1.0µm
    • laser AF
    • 2x optical zoom -16 MP
    • 13mm (ultrawide)
    • 1/3.0''
    Functions
    • HDR
    • HDR
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 24 MP
    • Single
    • 20 MP
    • Single
    Specifications
    • 24 MP
    • f/2.0
    • 20 MP
    • f/2.0
    • 0.9μm
    Performance

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Performance — specifications for Galaxy A8s, Mi 9 Pro 5G.
    SpecificationGalaxy A8sMi 9 Pro 5G
    Processor CPU
    • Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
    • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
    Graphics processor GPU
    • Adreno 616
    • Adreno 640 (700 MHz)
    Antutu 7 score *
    • 170322
    		 Unknown
    GeekBench 4 Single Core * Unknown
    • 3532
    GeekBench 4 Multi-Core * Unknown
    • 10480
    Antutu 8 score * Unknown
    • 464857
    General specs
    General specs — specifications for Galaxy A8s, Mi 9 Pro 5G.
    SpecificationGalaxy A8sMi 9 Pro 5G
    Release date
    • 2018
    • December
    • 2019
    • September
    Colors
    • Blue
    • Gray
    • Black
    • Dream White
    • Titanium Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 600 EUR
    Body build
    • Front/back glass
    • aluminum frame
    • Back glass (Gorilla Glass 6)
    • aluminum frame (7000 series)
    Communication and Connectivity
    Communication and Connectivity — specifications for Galaxy A8s, Mi 9 Pro 5G.
    SpecificationGalaxy A8sMi 9 Pro 5G
    SIM card
    • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 12(700)
    • 17(700)
    • 41(2500) - China -5G - 5G SA / NSA / Sub6 / mmWave; N41/N78/N79
    Speed
    • HSPA
    • LTE
    • HSPA 42.2/5.76 Mbps
    • LTE-A (7CA) Cat20 2048/150 Mbps
    • 5G (2+ Gbps DL)
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • DLNA
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    • Yes
    • with dual-band A-GPS
    • GLONASS
    • BDS
    • GALILEO
    • QZSS
    USB
    • 2.0
    • Type-C 1.0 reversible connector
    • 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    Bluetooth
    • 5.0
    • A2DP
    • EDR
    • LE
    • 5.0
    • A2DP
    • LE
    • aptX HD
    Music and Audio
    Music and Audio — specifications for Galaxy A8s, Mi 9 Pro 5G.
    SpecificationGalaxy A8sMi 9 Pro 5G
    Radio
    • FM radio
    • No
    Others
    • Always-on display
    • Active noise cancellation with dedicated mic
    • DCI-P3 -HDR10
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Galaxy A8s, Mi 9 Pro 5G.
    SpecificationGalaxy A8sMi 9 Pro 5G
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging -ANT+ - Samsung Pay - Also known as Samsung Galaxy A9 Pro (2019) in South Korea
    • Sensors Fingerprint (under display
    • optical)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Fast battery charging 40W (Quick Charge 4+) -Fast wireless charging 30W -Power bank/Reverse wireless charging 10W