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BLU Studio Mega 2019 vs O2 XDA Stealth

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

      XDA Stealth: 41 g lighter

      Studio Mega 2019:
      181 g
      XDA Stealth:
      140 g

    • Width

      XDA Stealth: 25 mm narrower

      Studio Mega 2019:
      78 mm
      XDA Stealth:
      53 mm

    • Screen diagonal

      XDA Stealth: 3.6 in smaller diagonal

      Studio Mega 2019:
      6 in
      XDA Stealth:
      2.4 in

    • Depth

      Studio Mega 2019: 12.9 mm thinner

      Studio Mega 2019:
      9.6 mm
      XDA Stealth:
      22.5 mm

    • Height

      XDA Stealth: 51.4 mm shorter

      Studio Mega 2019:
      161.4 mm
      XDA Stealth:
      110 mm

    • Release year

      Studio Mega 2019:
      2019
      XDA Stealth:
      2006

    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 Mega 2019

      Height:
      161.4 mm +51.4 mm versus XDA Stealth
      Width:
      78 mm +25 mm versus XDA Stealth
      Depth:
      9.6 mm

    2. 2. XDA Stealth

      Height:
      110 mm
      Width:
      53 mm
      Depth:
      22.5 mm +12.9 mm versus Studio Mega 2019

    Weight

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

    1. 1. Studio Mega 2019

      181 g

      +41 g versus XDA Stealth

    2. 2. XDA Stealth

      140 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 Mega 2019

      Screen diagonal:
      6 in
      Aspect ratio (height:width):
      18:9
      Approximate rectangular screen area:
      92.9 cm²

    2. 2. XDA Stealth

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

    Studio Mega 2019 has approximately 420.8% more rectangular screen area than XDA Stealth.

    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 Mega 2019, XDA Stealth, compared at the same storage capacity.
    StorageStudio Mega 2019XDA Stealth
    32 GB 2 GB RAM Unknown
    XDA Stealth: Original memory entry

    64 MB RAM · 192 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 Mega 2019

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 64 GB

    2. XDA Stealth

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details miniSD

    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 Mega 2019

      3000 mAh

      +1700 mAh versus XDA Stealth

    2. 2. XDA Stealth

      1300 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 Mega 20192. XDA Stealth

    Everyday essentials
    Everyday essentials — specifications for Studio Mega 2019, XDA Stealth.
    SpecificationStudio Mega 2019XDA Stealth
    Dimensions (HxWxD)
    • 161.4 Х 78 Х 9.6 mm
    • 110 Х 53 Х 22.5 mm
    Weight
    • 181 g
    • 140 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 6" inch
    • 2.4" inch
    Screen resolution
    • 720 x 1440 px
    • 240 x 320 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32GB 2GB RAM
    • 64 MB RAM
    • 192 MB ROM
    Memory card support
    • microSD
    • up to 64 GB
    • miniSD
    Battery Capacity is not battery life. No endurance test is implied.
    • 3000 mAh
    • Removable Li-Po
    • 1300 mAh
    • Removable Li-Po
    Operating system OS
    • Android 9.0 (Pie)
    • Microsoft Windows Mobile 5.0 PocketPC
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for Studio Mega 2019, XDA Stealth.
    SpecificationStudio Mega 2019XDA Stealth
    Touchscreen
    • capacitive touchscreen
    • resistive touchscreen
    Display colors
    • 16M
    • 65K
    Screen area
    • 92.9 cm2
    • 17.8 cm2
    Screen format
    • 18:9 (height:width)
    • 4:3 (height:width)
    Screen to body ratio
    • 73.8%
    • 30.6%
    PPI /points per inch/
    • 268 PPI
    • 167 PPI
    Camera and Video
    Camera and Video — specifications for Studio Mega 2019, XDA Stealth.
    SpecificationStudio Mega 2019XDA Stealth
    Rear camera, main
    • 13 MP
    • Single
    • 2 MP
    • Single
    Camera specs
    • 13 MP
    • AF
    • 2 MP
    • AF
    Functions
    • LED flash
    • LED flash
    Video
    • 1080p@30fps
    • Yes
    Front camera, selfie
    • 8 MP
    • Single
    • 0 MP,
    Specifications
    • 8 MP
    		 Unknown
    Performance
    Performance — specifications for Studio Mega 2019, XDA Stealth.
    SpecificationStudio Mega 2019XDA Stealth
    Processor CPU
    • Octa-core 1.6 GHz Cortex-A55
    • Intel XScale PXA 272 416 MHz
    Graphics processor GPU
    • IMG8322
    		 Unknown
    General specs
    General specs — specifications for Studio Mega 2019, XDA Stealth.
    SpecificationStudio Mega 2019XDA Stealth
    Release date
    • 2019
    • September
    • 2006
    • September
    Colors
    • Black
    • Silver
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 90 USD
    • 250 EUR
    Battery life
    • Stand by time- Up to 575 h (2G) / Up to 525 h (3G) Talking time- Up to 20 h (2G) / Up to 15 h (3G)
    • Stand by time- Up to 150 h Talking time- Up to 4 h 30 min
    Communication and Connectivity
    Communication and Connectivity — specifications for Studio Mega 2019, XDA Stealth.
    SpecificationStudio Mega 2019XDA Stealth
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
    • 4(1700/2100)
    • 5(850)
    • 12(700)
    • 17(700)
    		 Unknown
    Speed
    • HSPA 42.2/11.5 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
    • Wi-Fi 802.11b/g
    GPS
    • Yes
    • with A-GPS
    • No
    USB
    • microUSB 2.0
    • miniUSB
    Bluetooth
    • 4.1
    • A2DP
    • 1.2
    Music and Audio
    Music and Audio — specifications for Studio Mega 2019, XDA Stealth.
    SpecificationStudio Mega 2019XDA Stealth
    Radio
    • FM radio
    • No
    Others Unknown
    • Handwriting recognition
    Other features
    Other features — specifications for Studio Mega 2019, XDA Stealth.
    SpecificationStudio Mega 2019XDA Stealth
    Dop
    • Sensors Accelerometer
    • proximity
    • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Predictive text input -Voice dial