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BLU Studio Mini LTE vs Motorola A1680

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

      Studio Mini LTE:
      LCD
      A1680:
      OLED

    • Weight

      A1680: 25 g lighter

      Studio Mini LTE:
      145 g
      A1680:
      120 g

    • Width

      A1680: 12.9 mm narrower

      Studio Mini LTE:
      67.4 mm
      A1680:
      54.5 mm

    • Screen diagonal

      A1680: 1.4 in smaller diagonal

      Studio Mini LTE:
      4.5 in
      A1680:
      3.1 in

    • Depth

      Studio Mini LTE: 7.3 mm thinner

      Studio Mini LTE:
      10 mm
      A1680:
      17.3 mm

    • Height

      A1680: 30.2 mm shorter

      Studio Mini LTE:
      137.1 mm
      A1680:
      106.9 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. Studio Mini LTE

      Height:
      137.1 mm +30.2 mm versus A1680
      Width:
      67.4 mm +12.9 mm versus A1680
      Depth:
      10 mm

    2. 2. A1680

      Height:
      106.9 mm
      Width:
      54.5 mm
      Depth:
      17.3 mm +7.3 mm versus Studio Mini LTE

    Weight

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

    1. 1. Studio Mini LTE

      145 g

      +25 g versus A1680

    2. 2. A1680

      120 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. Studio Mini LTE

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

    2. 2. A1680

      Screen diagonal:
      3.1 in
      Aspect ratio (height:width):
      5:3
      Approximate rectangular screen area:
      27.4 cm²

    Studio Mini LTE has approximately 104.1% more rectangular screen area than A1680.

    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 Studio Mini LTE, A1680, compared at the same storage capacity.
    StorageStudio Mini LTEA1680
    4 GB 1 GB RAM Unknown
    A1680: Original memory entry

    512 MB · 256 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. Studio Mini LTE

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

    2. A1680

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

    Battery capacity

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

    At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

    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. Studio Mini LTE2. A1680

    Everyday essentials
    Everyday essentials — specifications for Studio Mini LTE, A1680.
    SpecificationStudio Mini LTEA1680
    Dimensions (HxWxD)
    • 137.1 Х 67.4 Х 10 mm
    • 106.9 Х 54.5 Х 17.3 mm
    Weight
    • 145 g
    • 120 g
    Technology
    • IPS LCD
    • AMOLED
    Screen size
    • 4.5" inch
    • 3.1" inch
    Screen resolution
    • 480 x 854 px
    • 480 x 800 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 4 GB
    • 1 GB RAM
    • 512 MB
    • 256 MB RAM
    Memory card support
    • microSD
    • up to 32 GB (dedicated slot)
    • microSD
    • up to 32 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 1850 mAh
    • Removable Li-Ion
    • 0 mAh,
    Operating system OS
    • Android 4.3 (Jelly Bean)
    • Android 1.6 (Donut)
    Chipset
    • Qualcomm MSM8926 Snapdragon 400 (28 nm)
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Studio Mini LTE, A1680.
    SpecificationStudio Mini LTEA1680
    Touchscreen
    • capacitive touchscreen
    • resistive touchscreen
    Display colors
    • 16M
    		 Unknown
    Screen area
    • 55.8 cm2
    • 27.4 cm2
    Screen format
    • 16:9 (height:width)
    • 5:3 (height:width)
    Screen to body ratio
    • 60.4%
    • 46.9%
    PPI /points per inch/
    • 218 PPI
    • 301 PPI
    Camera and Video
    Camera and Video — specifications for Studio Mini LTE, A1680.
    SpecificationStudio Mini LTEA1680
    Rear camera, main
    • 5 MP
    • Single
    • 5 MP
    • Single
    Camera specs
    • 5 MP
    • AF
    • 5 MP
    • AF
    Functions
    • LED flash
    • panorama
    		 Unknown
    Video
    • 1080p@30fps
    • CIF@15fps
    Front camera, selfie
    • 0.3 MP
    • Single
    • 0 MP,
    Specifications
    • VGA
    		 Unknown
    Performance

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

    Performance — specifications for Studio Mini LTE, A1680.
    SpecificationStudio Mini LTEA1680
    Processor CPU
    • Quad-core 1.2 GHz Cortex-A7
    • Marvell PXA935 624 MHz
    Graphics processor GPU
    • Adreno 305
    		 Unknown
    Antutu 7 score *
    • 27345
    		 Unknown
    General specs
    General specs — specifications for Studio Mini LTE, A1680.
    SpecificationStudio Mini LTEA1680
    Release date
    • 2014
    • November
    • 2010
    • July
    Colors
    • White
    • Blue
    • Grey
    • Orange
    • Pink
    • Yellow
    • Gray
    Battery life
    • Stand by time- Up to 900 h (2G) / Up to 750 h (3G) Talking time- Up to 24 h (2G) / Up to 15 h (3G)
    • Stand by time- Up to 200 h Talking time- Up to 5 h 50 min
    Communication and Connectivity
    Communication and Connectivity — specifications for Studio Mini LTE, A1680.
    SpecificationStudio Mini LTEA1680
    SIM card
    • Micro-SIM
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700 / 1900 / 2100 -4G - LTE band 4(1700/2100)
    • 7(2600)
    • 17(700)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    • HSPA 3.6/0.384 Mbps
    GPRS
    • Yes
    • Class 10
    Edge
    • Yes
    • Class 12
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 b/g
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 4.0
    • A2DP
    • 2.0
    • A2DP
    Music and Audio
    Music and Audio — specifications for Studio Mini LTE, A1680.
    SpecificationStudio Mini LTEA1680
    Radio
    • Stereo FM radio
    • Stereo FM radio
    • RDS
    Others Unknown
    • Handwriting recognition
    Other features
    Other features — specifications for Studio Mini LTE, A1680.
    SpecificationStudio Mini LTEA1680
    Dop
    • Sensors Accelerometer
    • proximity
    • Sensors Accelerometer
    • compass - MP3/WAV/WMA/AAC+ player -MP4/H.264 player -Organizer -Voice memo -Predictive text input - Also known as Motorola Lucky 3G