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BLU Win JR LTE vs verykool s5021 Wave 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.

    • Weight

      Win JR LTE: 30 g lighter

      Win JR LTE:
      138 g
      s5021 Wave Pro:
      168 g

    • Width

      Win JR LTE: 5.5 mm narrower

      Win JR LTE:
      67.5 mm
      s5021 Wave Pro:
      73 mm

    • Screen diagonal

      Win JR LTE: 0.5 in smaller diagonal

      Win JR LTE:
      4.5 in
      s5021 Wave Pro:
      5 in

    • Chipset

      Win JR LTE:
      Qualcomm MSM8916 Snapdragon 410 (28 nm)
      s5021 Wave Pro:
      Spreadtrum SC7731C

    • Height

      Win JR LTE: 12.8 mm shorter

      Win JR LTE:
      133 mm
      s5021 Wave Pro:
      145.8 mm

    • Release year

      Win JR LTE:
      2015
      s5021 Wave Pro:
      2017

    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. Win JR LTE

      Height:
      133 mm
      Width:
      67.5 mm
      Depth:
      9.5 mm

    2. 2. s5021 Wave Pro

      Height:
      145.8 mm +12.8 mm versus Win JR LTE
      Width:
      73 mm +5.5 mm versus Win JR LTE
      Depth:
      9.7 mm

    Weight

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

    1. 1. Win JR LTE

      138 g

    2. 2. s5021 Wave Pro

      168 g

      +30 g versus Win JR LTE

    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. Win JR LTE

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

    2. 2. s5021 Wave Pro

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

    s5021 Wave Pro has approximately 23.5% more rectangular screen area than Win JR LTE.

    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.

    Win JR LTE: Original memory entry

    4 GB ROM · 512 MB RAM

    s5021 Wave Pro: Original memory entry

    4 GB · 512 MB 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. Win JR LTE

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB

    2. s5021 Wave Pro

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB

    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. Win JR LTE

      2000 mAh

    2. 2. s5021 Wave Pro

      2000 mAh

    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. Win JR LTE2. s5021 Wave Pro

    Everyday essentials
    Everyday essentials — specifications for Win JR LTE, s5021 Wave Pro.
    SpecificationWin JR LTEs5021 Wave Pro
    Dimensions (HxWxD)
    • 133 Х 67.5 Х 9.5 mm
    • 145.8 Х 73 Х 9.7 mm
    Weight
    • 138 g
    • 168 g
    Technology
    • IPS LCD
    • IPS LCD
    Screen size
    • 4.5" inch
    • 5" inch
    Screen resolution
    • 480 x 854 px
    • 480 x 854 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 4 GB ROM
    • 512 MB RAM
    • 4 GB
    • 512 MB RAM
    Memory card support
    • microSD
    • up to 32 GB
    • microSD
    • up to 32 GB
    Battery Capacity is not battery life. No endurance test is implied.
    • 2000 mAh
    • Non-removable Li-Po
    • 2000 mAh
    • Removable Li-Po
    Operating system OS
    • Microsoft Windows Phone 8.1
    • upgradable to Windows 10
    • Android 6.0 (Marshmallow)
    Chipset
    • Qualcomm MSM8916 Snapdragon 410 (28 nm)
    • Spreadtrum SC7731C
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Win JR LTE, s5021 Wave Pro.
    SpecificationWin JR LTEs5021 Wave Pro
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 55.8 cm2
    • 68.9 cm2
    Screen format
    • 16:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 62.2%
    • 64.7%
    PPI /points per inch/
    • 218 PPI
    • 196 PPI
    Camera and Video
    Camera and Video — specifications for Win JR LTE, s5021 Wave Pro.
    SpecificationWin JR LTEs5021 Wave Pro
    Rear camera, main
    • 5 MP
    • Single
    • 8 MP
    • Single
    Camera specs
    • 5 MP
    • AF
    • 8 MP
    • f/2.4
    Functions
    • LED flash
    • LED flash
    • panorama
    Video
    • 720p@30fps
    • 720p@30fps
    Front camera, selfie
    • 0.3 MP
    • Single
    • 5 MP
    • Single
    Specifications
    • VGA
    • 5 MP
    • f/2.8
    Performance
    Performance — specifications for Win JR LTE, s5021 Wave Pro.
    SpecificationWin JR LTEs5021 Wave Pro
    Processor CPU
    • Quad-core 1.2 GHz Cortex-A53
    • Quad-core 1.2 GHz Cortex-A7
    Graphics processor GPU
    • Adreno 306
    • Mali-400
    General specs
    General specs — specifications for Win JR LTE, s5021 Wave Pro.
    SpecificationWin JR LTEs5021 Wave Pro
    Release date
    • 2015
    • April
    • 2017
    • February
    Colors
    • Grey
    • White
    • Orange
    • Yellow
    • Pink
    • Black
    • White
    • Blue
    Battery life
    • Stand by time- Up to 725 h (2G) / Up to 725 h (3G) Talking time- Up to 22 h (2G) / Up to 16 h (3G)
    • Stand by time- Up to 240 h (3G) Talking time- Up to 8 h (3G)
    Communication and Connectivity
    Communication and Connectivity — specifications for Win JR LTE, s5021 Wave Pro.
    SpecificationWin JR LTEs5021 Wave Pro
    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 -3G - HSDPA 850 / 1700 / 1900 / 2100 -4G - LTE band 4(1700/2100)
    • 7(2600)
    • 17(700) - X130Q
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    • HSPA 21.1/5.76 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 4.0
    • A2DP
    • 2.1
    • A2DP
    Harmful irradiation Unknown
    • SAR - 0.73 W/kg (head) 0.87 W/kg (body)
    Music and Audio
    Music and Audio — specifications for Win JR LTE, s5021 Wave Pro.
    SpecificationWin JR LTEs5021 Wave Pro
    Radio
    • Stereo FM radio
    • Stereo FM radio
    Other features
    Other features — specifications for Win JR LTE, s5021 Wave Pro.
    SpecificationWin JR LTEs5021 Wave Pro
    Dop
    • Sensors Accelerometer
    • gyro
    • proximity
    • Sensors Accelerometer