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Samsung Galaxy J8 vs Xiaomi Redmi Note 3 Pro

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 J8:
      OLED
      Redmi Note 3 Pro:
      LCD

    • Weight

      Redmi Note 3 Pro: 13 g lighter

      Galaxy J8:
      177 g
      Redmi Note 3 Pro:
      164 g

    • Screen diagonal

      Redmi Note 3 Pro: 0.5 in smaller diagonal

      Galaxy J8:
      6 in
      Redmi Note 3 Pro:
      5.5 in

    • Chipset

      Galaxy J8:
      Qualcomm SDM450 Snapdragon 450 (14 nm)
      Redmi Note 3 Pro:
      Qualcomm MSM8956 Snapdragon 650

    • Rear camera layout

      Galaxy J8:
      Dual
      Redmi Note 3 Pro:
      Single

    • Depth

      Galaxy J8: 0.5 mm thinner

      Galaxy J8:
      8.2 mm
      Redmi Note 3 Pro:
      8.7 mm

    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 J8

      Height:
      159.2 mm +9.2 mm versus Redmi Note 3 Pro
      Width:
      75.7 mm
      Depth:
      8.2 mm

    2. 2. Redmi Note 3 Pro

      Height:
      150 mm
      Width:
      76 mm
      Depth:
      8.7 mm +0.5 mm versus Galaxy J8

    Weight

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

    1. 1. Galaxy J8

      177 g

      +13 g versus Redmi Note 3 Pro

    2. 2. Redmi Note 3 Pro

      164 g

    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 J8

      Screen diagonal:
      6 in
      Aspect ratio (height:width):
      18.5:9
      Approximate rectangular screen area:
      91.4 cm²

    2. 2. Redmi Note 3 Pro

      Screen diagonal:
      5.5 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      83.4 cm²

    Galaxy J8 has approximately 9.6% more rectangular screen area than Redmi Note 3 Pro.

    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.

    No unambiguous storage/RAM pairings are recorded. See the original specifications below.

    Galaxy J8: Original memory entry

    64 GB · 4 GB RAM 32 GB · 3 GB RAM

    Redmi Note 3 Pro: Original memory entry

    16 GB · 2 GB RAM - Standard version32 GB · 3 GB RAM - High/Special version

    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 J8

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (dedicated slot)

    2. Redmi Note 3 Pro

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (uses SIM 2 slot)

    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 J8

      3500 mAh

    2. 2. Redmi Note 3 Pro

      4050 mAh

      +550 mAh versus Galaxy J8

    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 J82. Redmi Note 3 Pro

    Everyday essentials
    Everyday essentials — specifications for Galaxy J8, Redmi Note 3 Pro.
    SpecificationGalaxy J8Redmi Note 3 Pro
    Dimensions (HxWxD)
    • 159.2 Х 75.7 Х 8.2 mm
    • 150 Х 76 Х 8.7 mm
    Weight
    • 177 g
    • 164 g
    Technology
    • Super AMOLED
    • IPS LCD
    Screen size
    • 6" inch
    • 5.5" inch
    Screen resolution
    • 720 x 1480 px
    • 1080 x 1920 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 64 GB
    • 4 GB RAM 32 GB
    • 3 GB RAM
    • 16 GB
    • 2 GB RAM - Standard version32 GB
    • 3 GB RAM - High/Special version
    Memory card support
    • microSD
    • up to 256 GB (dedicated slot)
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 3500 mAh
    • Non-removable Li-Ion
    • 4050 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 8.0 (Oreo)
    • Android 5.1.1 (Lollipop)
    • upgradable to 6.0.1 (Marshmallow); MIUI 9.5
    Chipset
    • Qualcomm SDM450 Snapdragon 450 (14 nm)
    • Qualcomm MSM8956 Snapdragon 650
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Galaxy J8, Redmi Note 3 Pro.
    SpecificationGalaxy J8Redmi Note 3 Pro
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 91.4 cm2
    • 82.6 cm2
    Screen format
    • 18.5:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 75.8%
    • 72.4%
    PPI /points per inch/
    • 274 PPI
    • 403 PPI
    Camera and Video
    Camera and Video — specifications for Galaxy J8, Redmi Note 3 Pro.
    SpecificationGalaxy J8Redmi Note 3 Pro
    Rear camera, main
    • 16 MP
    • Dual
    • 16 MP
    • Single
    Camera specs
    • 16 MP
    • f/1.7
    • AF -5 MP
    • f/1.9
    • depth sensor
    • 16 MP
    • PDAF
    • f/2.0
    Functions
    • LED flash
    • Dual-LED dual-tone flash
    • HDR
    • panorama
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 16 MP
    • Single
    • 5 MP
    • Single
    Specifications
    • 16 MP
    • f/1.9
    • 5 MP
    • f/2.0
    Performance

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

    Performance — specifications for Galaxy J8, Redmi Note 3 Pro.
    SpecificationGalaxy J8Redmi Note 3 Pro
    Processor CPU
    • Octa-core 1.6 GHz Cortex-A53
    • Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A72)
    Graphics processor GPU
    • Adreno 506
    • Adreno 510
    Antutu 7 score *
    • 57202
    • 91785
    GeekBench 4 Single Core * Unknown
    • 1392
    GeekBench 4 Multi-Core * Unknown
    • 3301
    General specs
    General specs — specifications for Galaxy J8, Redmi Note 3 Pro.
    SpecificationGalaxy J8Redmi Note 3 Pro
    Release date
    • 2018
    • May
    • 2016
    • January
    Colors
    • Black
    • Gold
    • Blue
    • Purple
    • Silver
    • Gray
    • Gold
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 250 EUR
    • 160 EUR
    Battery life
    • Talking time- Up to 23 h (3G) Music play - Up to 112 h
    		 Unknown
    Body build
    • plastic body
    • aluminum body
    Communication and Connectivity
    Communication and Connectivity — specifications for Galaxy J8, Redmi Note 3 Pro.
    SpecificationGalaxy J8Redmi Note 3 Pro
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Hybrid Dual SIM (Micro-SIM/Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -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)
    • 20(800)
    • 28(700)
    • 38(2600)
    • 40(2300)
    • 41(2500)
    • 66(1700/2100) - J810Y/DS
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global HSDPA 850 / 900 / 1900 / 2100 - Special edition (Taiwan) -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500) - Global LTE band 1(2100)
    • 2(1900)
    • 4(1700/2100)
    • 20(800)
    • 28(700)
    • 40(2300) - Special edition (Taiwan)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (2CA) Cat6 300/50 Mbps
    • HSPA 42.2/5.76 Mbps
    • LTE-A Cat6 300/50 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    USB
    • microUSB 2.0
    • USB On-The-Go
    • microUSB 2.0
    • USB On-The-Go
    Bluetooth
    • 4.2
    • A2DP
    • LE
    • 4.1
    • A2DP
    • LE
    Harmful irradiation
    • SAR EU - 0.57 W/kg (head) 1.18 W/kg (body)
    • SAR - 1.26 W/kg (head) SAR EU - 0.56 W/kg (head)
    Music and Audio
    Music and Audio — specifications for Galaxy J8, Redmi Note 3 Pro.
    SpecificationGalaxy J8Redmi Note 3 Pro
    Radio
    • FM radio
    • recording
    • Stereo FM radio
    • recording
    Others Unknown
    • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Galaxy J8, Redmi Note 3 Pro.
    SpecificationGalaxy J8Redmi Note 3 Pro
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • proximity - Versions: J810F/DS (Global DS); J810G/DS (India); J810Y/DS (Asia) Also known as Samsung Galaxy On8 in India
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Fast battery charging - Also known as Xiaomi Redmi Note 3 Pro

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