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BLU Studio Mini LTE vs i-mate JAM Black

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

      Studio Mini LTE: 15 g lighter

      Studio Mini LTE:
      145 g
      JAM Black:
      160 g

    • Width

      JAM Black: 9.4 mm narrower

      Studio Mini LTE:
      67.4 mm
      JAM Black:
      58 mm

    • Screen diagonal

      JAM Black: 1.7 in smaller diagonal

      Studio Mini LTE:
      4.5 in
      JAM Black:
      2.8 in

    • Depth

      Studio Mini LTE: 8 mm thinner

      Studio Mini LTE:
      10 mm
      JAM Black:
      18 mm

    • Height

      JAM Black: 29.1 mm shorter

      Studio Mini LTE:
      137.1 mm
      JAM Black:
      108 mm

    • Release year

      Studio Mini LTE:
      2014
      JAM Black:
      2005

    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 +29.1 mm versus JAM Black
      Width:
      67.4 mm +9.4 mm versus JAM Black
      Depth:
      10 mm

    2. 2. JAM Black

      Height:
      108 mm
      Width:
      58 mm
      Depth:
      18 mm +8 mm versus Studio Mini LTE

    Weight

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

    1. 1. Studio Mini LTE

      145 g

    2. 2. JAM Black

      160 g

      +15 g versus Studio Mini 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. Studio Mini LTE

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

    2. 2. JAM Black

      Screen diagonal:
      2.8 in
      Aspect ratio (height:width):
      4:3
      Approximate rectangular screen area:
      24.3 cm²

    Studio Mini LTE has approximately 129.9% more rectangular screen area than JAM Black.

    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, JAM Black, compared at the same storage capacity.
    StorageStudio Mini LTEJAM Black
    4 GB 1 GB RAM Unknown
    JAM Black: Original memory entry

    128 MB RAM · 64 MB ROM

    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. JAM Black

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details SDIO/MMC

    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. Studio Mini LTE

      1850 mAh

      +650 mAh versus JAM Black

    2. 2. JAM Black

      1200 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. Studio Mini LTE2. JAM Black

    Everyday essentials
    Everyday essentials — specifications for Studio Mini LTE, JAM Black.
    SpecificationStudio Mini LTEJAM Black
    Dimensions (HxWxD)
    • 137.1 Х 67.4 Х 10 mm
    • 108 Х 58 Х 18 mm
    Weight
    • 145 g
    • 160 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 4.5" inch
    • 2.8" inch
    Screen resolution
    • 480 x 854 px
    • 240 x 320 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 4 GB
    • 1 GB RAM
    • 128 MB RAM
    • 64 MB ROM
    Memory card support
    • microSD
    • up to 32 GB (dedicated slot)
    • SDIO/MMC
    Battery Capacity is not battery life. No endurance test is implied.
    • 1850 mAh
    • Removable Li-Ion
    • 1200 mAh
    • Removable Li-Po
    Operating system OS
    • Android 4.3 (Jelly Bean)
    • Microsoft Windows Mobile 2003 SE PocketPC
    Chipset
    • Qualcomm MSM8926 Snapdragon 400 (28 nm)
    		 Unknown
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for Studio Mini LTE, JAM Black.
    SpecificationStudio Mini LTEJAM Black
    Touchscreen
    • capacitive touchscreen
    • resistive touchscreen
    Display colors
    • 16M
    • 65K
    Screen area
    • 55.8 cm2
    • 24.3 cm2
    Screen format
    • 16:9 (height:width)
    • 4:3 (height:width)
    Screen to body ratio
    • 60.4%
    • 38.8%
    PPI /points per inch/
    • 218 PPI
    • 143 PPI
    Camera and Video
    Camera and Video — specifications for Studio Mini LTE, JAM Black.
    SpecificationStudio Mini LTEJAM Black
    Rear camera, main
    • 5 MP
    • Single
    • 1.3 MP
    • Single
    Camera specs
    • 5 MP
    • AF
    • 1.3 MP
    Functions
    • LED flash
    • panorama
    		 Unknown
    Video
    • 1080p@30fps
    • Yes
    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, JAM Black.
    SpecificationStudio Mini LTEJAM Black
    Processor CPU
    • Quad-core 1.2 GHz Cortex-A7
    • Intel Bulverde 416 MHz
    Graphics processor GPU
    • Adreno 305
    		 Unknown
    Antutu 7 score *
    • 27345
    		 Unknown
    General specs
    General specs — specifications for Studio Mini LTE, JAM Black.
    SpecificationStudio Mini LTEJAM Black
    Release date
    • 2014
    • November
    • 2005
    • Q3
    Colors
    • White
    • Blue
    • Grey
    • Orange
    • Pink
    • Yellow
    • Stylish black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 270 EUR
    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)
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for Studio Mini LTE, JAM Black.
    SpecificationStudio Mini LTEJAM Black
    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)
    		 Unknown
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    		 Unknown
    GPRS
    • Yes
    • Class 10
    Edge
    • Yes
    • No
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    • No
    GPS
    • Yes
    • with A-GPS
    • No
    USB
    • microUSB 2.0
    • Proprietary
    Bluetooth
    • 4.0
    • A2DP
    • 1.2
    Music and Audio
    Music and Audio — specifications for Studio Mini LTE, JAM Black.
    SpecificationStudio Mini LTEJAM Black
    Radio
    • Stereo FM radio
    • No
    Others Unknown
    • Handwriting recognition
    Other features
    Other features — specifications for Studio Mini LTE, JAM Black.
    SpecificationStudio Mini LTEJAM Black
    Dop
    • Sensors Accelerometer
    • proximity
    • Infrared port - Pocket Office -Voice memo -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to Qtek S110
    • T-Mobile MDA Compact II.