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BLU Studio C 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: 32 g lighterXDA Stealth: 140 g · Studio C: 172 g
  • WidthXDA Stealth: 19.4 mm narrowerXDA Stealth: 53 mm · Studio C: 72.4 mm
  • Screen diagonalXDA Stealth: 2.6 in smaller diagonalXDA Stealth: 2.4 in · Studio C: 5 in
  • DepthStudio C: 13.1 mm thinnerStudio C: 9.4 mm · XDA Stealth: 22.5 mm
  • HeightXDA Stealth: 34 mm shorterXDA Stealth: 110 mm · Studio C: 144 mm
  • Release year2015 / 2006Studio C: 2015 · 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 C: 144 × 72.4 mm 1 XDA Stealth: 110 × 53 mm 2
Side
Studio C: 144 × 9.4 mm 1 XDA Stealth: 110 × 22.5 mm 2
  1. 1. Studio C
    Height
    144 mm
    Width
    72.4 mm
    Depth
    9.4 mm
    Weight
    172 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 CXDA Stealth
Dimensions (HxWxD)
  • 144 Х 72.4 Х 9.4 mm
  • 110 Х 53 Х 22.5 mm
Weight
  • 172 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.
  • 3000 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Po
Operating system OS
  • Android 5.0 (Lollipop)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Mediatek MT6582 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationStudio CXDA 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
  • 66.1%
  • 30.6%
PPI /points per inch/
  • 294 PPI
  • 167 PPI
Camera and Video
Camera and Video
SpecificationStudio CXDA Stealth
Rear camera, main
  • 8 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 2 MP
  • AF
Functions
  • LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance
Performance
SpecificationStudio CXDA Stealth
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Intel XScale PXA 272 416 MHz
Graphics processor GPU
  • Mali-400MP2
Unknown
General specs
General specs
SpecificationStudio CXDA Stealth
Release date
  • 2015
  • May
  • 2006
  • September
Colors
  • Sandstone Grey
  • Ceramic White
  • Salmon Pink
  • Mint Green
  • Atomic Orange
  • Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 250 EUR
Battery life
  • Stand by time- Up to 980 h (2G) / Up to 890 h (3G) Talking time- Up to 40 h (2G) / Up to 24 h (3G)
  • Stand by time- Up to 150 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity
SpecificationStudio CXDA Stealth
SIM card
  • Dual SIM (Mini-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
  • Class 12
  • Class 10
Edge
  • Class 12
  • 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
  • 4.0
  • A2DP
  • 1.2
Music and Audio
Music and Audio
SpecificationStudio CXDA Stealth
Radio
  • Stereo FM radio
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features
SpecificationStudio CXDA Stealth
Dop
  • Sensors Accelerometer
  • proximity
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Predictive text input -Voice dial