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BLU Studio Mini 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.

  • WeightXDA Stealth: 47 g lighterXDA Stealth: 140 g · Studio Mini: 187 g
  • WidthXDA Stealth: 18.5 mm narrowerXDA Stealth: 53 mm · Studio Mini: 71.5 mm
  • Screen diagonalXDA Stealth: 3.1 in smaller diagonalXDA Stealth: 2.4 in · Studio Mini: 5.5 in
  • DepthStudio Mini: 12.1 mm thinnerStudio Mini: 10.4 mm · XDA Stealth: 22.5 mm
  • HeightXDA Stealth: 40.5 mm shorterXDA Stealth: 110 mm · Studio Mini: 150.5 mm
  • Release year2019 / 2006Studio Mini: 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.

Front
Studio Mini: 150.5 × 71.5 mm 1 XDA Stealth: 110 × 53 mm 2
Side
Studio Mini: 150.5 × 10.4 mm 1 XDA Stealth: 110 × 22.5 mm 2
  1. 1. Studio Mini
    Height
    150.5 mm
    Width
    71.5 mm
    Depth
    10.4 mm
    Weight
    187 g
  2. 2. XDA Stealth
    Height
    110 mm
    Width
    53 mm
    Depth
    22.5 mm
    Weight
    140 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationStudio MiniXDA Stealth
Dimensions (HxWxD)
  • 150.5 Х 71.5 Х 10.4 mm
  • 110 Х 53 Х 22.5 mm
Weight
  • 187 g
  • 140 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.4" inch
Screen resolution
  • 720 x 1440 px
  • 240 x 320 px
Internal memoryRecorded 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
BatteryCapacity 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
SpecificationStudio MiniXDA Stealth
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 78.1 cm2
  • 17.8 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 72.5%
  • 30.6%
PPI /points per inch/
  • 293 PPI
  • 167 PPI
Camera and Video
Camera and Video
SpecificationStudio MiniXDA 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
SpecificationStudio MiniXDA 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
SpecificationStudio MiniXDA Stealth
Release date
  • 2019
  • September
  • 2006
  • September
Colors
  • Black
  • Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 80 USD
  • 250 EUR
Battery life
  • Stand by time- Up to 600 h (2G) / Up to 550 h (3G) Talking time- Up to 21 h (2G) / Up to 16 h (3G)
  • Stand by time- Up to 150 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity
SpecificationStudio MiniXDA 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
SpecificationStudio MiniXDA Stealth
Radio
  • FM radio
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features
SpecificationStudio MiniXDA Stealth
Dop
  • Sensors Accelerometer
  • proximity
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Predictive text input -Voice dial