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BLU Studio Pro 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: 11 g lighterXDA Stealth: 140 g · Studio Pro: 151 g
  • WidthXDA Stealth: 19.8 mm narrowerXDA Stealth: 53 mm · Studio Pro: 72.8 mm
  • Screen diagonalXDA Stealth: 2.6 in smaller diagonalXDA Stealth: 2.4 in · Studio Pro: 5 in
  • Rear camera layoutDual / SingleStudio Pro: Dual · XDA Stealth: Single
  • DepthStudio Pro: 12.6 mm thinnerStudio Pro: 9.9 mm · XDA Stealth: 22.5 mm
  • HeightXDA Stealth: 34.1 mm shorterXDA Stealth: 110 mm · Studio Pro: 144.1 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.

Front
Studio Pro: 144.1 × 72.8 mm 1 XDA Stealth: 110 × 53 mm 2
Side
Studio Pro: 144.1 × 9.9 mm 1 XDA Stealth: 110 × 22.5 mm 2
  1. 1. Studio Pro
    Height
    144.1 mm
    Width
    72.8 mm
    Depth
    9.9 mm
    Weight
    151 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 ProXDA Stealth
Dimensions (HxWxD)
  • 144.1 Х 72.8 Х 9.9 mm
  • 110 Х 53 Х 22.5 mm
Weight
  • 151 g
  • 140 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 2.4" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB 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.
  • 2000 mAh
  • Removable Li-Po
  • 1300 mAh
  • Removable Li-Po
Operating system OS
  • Android 7.0 (Nougat)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Mediatek MT6580 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationStudio ProXDA Stealth
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 68.9 cm2
  • 17.8 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 65.7%
  • 30.6%
PPI /points per inch/
  • 294 PPI
  • 167 PPI
Camera and Video
Camera and Video
SpecificationStudio ProXDA Stealth
Rear camera, main
  • 8 MP
  • Dual
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • AF -2 MP
  • depth sensor
  • 2 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance
Performance
SpecificationStudio ProXDA Stealth
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Intel XScale PXA 272 416 MHz
Graphics processor GPU
  • Mali-400MP2
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 21456
Unknown
General specs
General specs
SpecificationStudio ProXDA Stealth
Release date
  • 2017
  • August
  • 2006
  • September
Colors
  • Black
  • Gray
  • Gold
  • Rose Gold
  • Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 250 EUR
Battery life
  • Stand by time- Up to 650 h (2G) / Up to 550 h (3G) Talking time- Up to 24 h (2G) / Up to 12 h (3G)
  • Stand by time- Up to 150 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity
SpecificationStudio ProXDA Stealth
SIM card
  • Dual SIM (Micro-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • 1.2
Music and Audio
Music and Audio
SpecificationStudio ProXDA Stealth
Radio
  • No
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features
SpecificationStudio ProXDA Stealth
Dop
  • Sensors Accelerometer
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Predictive text input -Voice dial