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Samsung Galaxy J3 Pro vs Xiaomi Redmi Note 3 (MediaTek)

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 J3 Pro:
      OLED
      Redmi Note 3 (MediaTek):
      LCD

    • Weight

      Galaxy J3 Pro: 25 g lighter

      Galaxy J3 Pro:
      139 g
      Redmi Note 3 (MediaTek):
      164 g

    • Width

      Galaxy J3 Pro: 4.7 mm narrower

      Galaxy J3 Pro:
      71.3 mm
      Redmi Note 3 (MediaTek):
      76 mm

    • Screen diagonal

      Galaxy J3 Pro: 0.5 in smaller diagonal

      Galaxy J3 Pro:
      5 in
      Redmi Note 3 (MediaTek):
      5.5 in

    • Chipset

      Galaxy J3 Pro:
      Qualcomm MSM8916 Snapdragon 410 (28 nm)
      Redmi Note 3 (MediaTek):
      Mediatek MT6795 Helio X10 (28 nm)

    • Depth

      Galaxy J3 Pro: 0.7 mm thinner

      Galaxy J3 Pro:
      8 mm
      Redmi Note 3 (MediaTek):
      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 J3 Pro

      Height:
      142.2 mm
      Width:
      71.3 mm
      Depth:
      8 mm

    2. 2. Redmi Note 3 (MediaTek)

      Height:
      150 mm +7.8 mm versus Galaxy J3 Pro
      Width:
      76 mm +4.7 mm versus Galaxy J3 Pro
      Depth:
      8.7 mm +0.7 mm versus Galaxy J3 Pro

    Weight

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

    1. 1. Galaxy J3 Pro

      139 g

    2. 2. Redmi Note 3 (MediaTek)

      164 g

      +25 g versus Galaxy J3 Pro

    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 J3 Pro

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

    2. 2. Redmi Note 3 (MediaTek)

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

    Redmi Note 3 (MediaTek) has approximately 21% more rectangular screen area than Galaxy J3 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.

    Recorded RAM for Galaxy J3 Pro, Redmi Note 3 (MediaTek), compared at the same storage capacity.
    StorageGalaxy J3 ProRedmi Note 3 (MediaTek)
    16 GB 2 GB RAM Unknown
    Redmi Note 3 (MediaTek): Original memory entry

    16 GB · 2 GB RAM32 GB · 3 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 J3 Pro

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

    2. Redmi Note 3 (MediaTek)

    NFC:
    Unknown
    Headphone jack:
    Yes
    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 J3 Pro

      2600 mAh

    2. 2. Redmi Note 3 (MediaTek)

      4000 mAh

      +1400 mAh versus Galaxy J3 Pro

    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 J3 Pro2. Redmi Note 3 (MediaTek)

    Everyday essentials
    Everyday essentials — specifications for Galaxy J3 Pro, Redmi Note 3 (MediaTek).
    SpecificationGalaxy J3 ProRedmi Note 3 (MediaTek)
    Dimensions (HxWxD)
    • 142.2 Х 71.3 Х 8 mm
    • 150 Х 76 Х 8.7 mm
    Weight
    • 139 g
    • 164 g
    Technology
    • Super AMOLED
    • IPS LCD
    Screen size
    • 5" inch
    • 5.5" inch
    Screen resolution
    • 720 x 1280 px
    • 1080 x 1920 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16 GB
    • 2 GB RAM
    • 16 GB
    • 2 GB RAM32 GB
    • 3 GB RAM
    Memory card support
    • microSD
    • up to 256 GB (dedicated slot)
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 2600 mAh
    • Removable Li-Ion
    • 4000 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 5.1 (Lollipop)
    • Android 5.0.2 (Lollipop); MIUI 7
    Chipset
    • Qualcomm MSM8916 Snapdragon 410 (28 nm)
    • Mediatek MT6795 Helio X10 (28 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Galaxy J3 Pro, Redmi Note 3 (MediaTek).
    SpecificationGalaxy J3 ProRedmi Note 3 (MediaTek)
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 68.9 cm2
    • 82.6 cm2
    Screen format
    • 16:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 68.0%
    • 72.4%
    PPI /points per inch/
    • 294 PPI
    • 403 PPI
    Camera and Video
    Camera and Video — specifications for Galaxy J3 Pro, Redmi Note 3 (MediaTek).
    SpecificationGalaxy J3 ProRedmi Note 3 (MediaTek)
    Rear camera, main
    • 8 MP
    • Single
    • 13 MP
    • Single
    Camera specs
    • 8 MP
    • AF
    • f/2.2
    • 13 MP
    • PDAF
    • f/2.2
    Functions
    • LED flash
    • HDR
    • Dual-LED dual-tone flash
    • HDR
    • panorama
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 5 MP
    • Single
    • 5 MP
    • Single
    Specifications
    • 5 MP
    • f/2.2
    • 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 J3 Pro, Redmi Note 3 (MediaTek).
    SpecificationGalaxy J3 ProRedmi Note 3 (MediaTek)
    Processor CPU
    • Quad-core 1.2 GHz Cortex-A53
    • Octa-core 2.0 GHz Cortex-A53
    Graphics processor GPU
    • Adreno 306
    • PowerVR G6200
    Antutu 7 score *
    • 28745
    		 Unknown
    GeekBench 4 Single Core * Unknown
    • 1399
    GeekBench 5 Single Core * Unknown
    • 273
    General specs
    General specs — specifications for Galaxy J3 Pro, Redmi Note 3 (MediaTek).
    SpecificationGalaxy J3 ProRedmi Note 3 (MediaTek)
    Release date
    • 2016
    • June
    • 2015
    • November
    Colors
    • White
    • Black
    • Gold
    • Silver
    • Gray
    • Gold
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 130 EUR
    • 180 EUR
    Battery life Unknown
    • Stand by time- Up to 264 h (3G) Music play - Up to 60 h
    Body build
    • Front glass
    • aluminum body
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for Galaxy J3 Pro, Redmi Note 3 (MediaTek).
    SpecificationGalaxy J3 ProRedmi Note 3 (MediaTek)
    SIM card
    • Dual SIM (Micro-SIM
    • dual stand-by)
    • Dual SIM (Micro-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
    • 3(1800)
    • 7(2600)
    • 41(2500)
    • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
    • 3(1800)
    • 7(2600)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    • HSPA
    • LTE
    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
    • 4.1
    • A2DP
    • 4.1
    • A2DP
    • LE
    Harmful irradiation
    • SAR EU - 0.43 W/kg (head) 1.37 W/kg (body)
    • SAR EU - 0.33 W/kg (head)
    Music and Audio
    Music and Audio — specifications for Galaxy J3 Pro, Redmi Note 3 (MediaTek).
    SpecificationGalaxy J3 ProRedmi Note 3 (MediaTek)
    Radio
    • FM radio
    • RDS
    • recording
    • Stereo FM radio
    • recording
    Others Unknown
    • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Galaxy J3 Pro, Redmi Note 3 (MediaTek).
    SpecificationGalaxy J3 ProRedmi Note 3 (MediaTek)
    Dop
    • Sensors Accelerometer
    • proximity - For China
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Fast battery charging

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