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BLU Studio 5.5 vs O2 XDA Stellar

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.

  • WeightStudio 5.5: 6 g lighterStudio 5.5: 184 g · XDA Stellar: 190 g
  • WidthXDA Stellar: 20.5 mm narrowerXDA Stellar: 59 mm · Studio 5.5: 79.5 mm
  • Screen diagonalXDA Stellar: 2.7 in smaller diagonalXDA Stellar: 2.8 in · Studio 5.5: 5.5 in
  • ChipsetMediatek MT6589 (28 nm) / Qualcomm MSM7200Studio 5.5: Mediatek MT6589 (28 nm) · XDA Stellar: Qualcomm MSM7200
  • DepthStudio 5.5: 9.1 mm thinnerStudio 5.5: 9.5 mm · XDA Stellar: 18.6 mm
  • HeightXDA Stellar: 45 mm shorterXDA Stellar: 112 mm · Studio 5.5: 157 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 5.5: 157 × 79.5 mm 1 XDA Stellar: 112 × 59 mm 2
Side
Studio 5.5: 157 × 9.5 mm 1 XDA Stellar: 112 × 18.6 mm 2
  1. 1. Studio 5.5
    Height
    157 mm+45 mm versus XDA Stellar
    Width
    79.5 mm+20.5 mm versus XDA Stellar
    Depth
    9.5 mm
    Weight
    184 g
  2. 2. XDA Stellar
    Height
    112 mm
    Width
    59 mm
    Depth
    18.6 mm+9.1 mm versus Studio 5.5
    Weight
    190 g
Weight

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

  1. 1. Studio 5.5184 g
  2. 2. XDA Stellar190 g

    +6 g versus Studio 5.5

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.

Screen size
Studio 5.5: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 XDA Stellar: 2.8 in, 4:3, About 24.3 cm² rectangular area 2
  1. 1. Studio 5.5 5.5 in · 16:9 About 83.4 cm² rectangular area
  2. 2. XDA Stellar 2.8 in · 4:3 About 24.3 cm² rectangular area

Studio 5.5 has approximately 243.5% more rectangular screen area than XDA Stellar.

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 by storage capacity and phone
StorageStudio 5.5XDA Stellar
4 GB 1 GB RAM Unknown
XDA Stellar: Original memory entry

128 MB RAM · 256 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 5.5

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB (dedicated slot)

2. XDA Stellar

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. Studio 5.52250 mAh

    +900 mAh versus XDA Stellar

  2. 2. XDA Stellar1350 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 5.52. XDA Stellar

Everyday essentials
Everyday essentials
SpecificationStudio 5.5XDA Stellar
Dimensions (HxWxD)
  • 157 Х 79.5 Х 9.5 mm
  • 112 Х 59 Х 18.6 mm
Weight
  • 184 g
  • 190 g
Technology
  • TFT
  • TFT
Screen size
  • 5.5" inch
  • 2.8" inch
Screen resolution
  • 480 x 854 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
BatteryCapacity is not battery life. No endurance test is implied.
  • 2250 mAh
  • Removable Li-Ion
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Microsoft Windows Mobile 6.0 Professional
Chipset
  • Mediatek MT6589 (28 nm)
  • Qualcomm MSM7200
Headphone jack
  • Yes
  • No
Display
Display
SpecificationStudio 5.5XDA Stellar
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 66.8%
  • 36.7%
PPI /points per inch/
  • 178 PPI
  • 143 PPI
Camera and Video
Camera and Video
SpecificationStudio 5.5XDA Stellar
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA videocall camera
Performance
Performance
SpecificationStudio 5.5XDA Stellar
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • 400 MHz ARM 11
Graphics processor GPU
  • PowerVR SGX544
  • Adreno 130
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 18457
Unknown
General specs
General specs
SpecificationStudio 5.5XDA Stellar
Release date
  • 2013
  • September
  • 2007
  • November
Colors
  • Blue
  • Pink
  • Grey
  • White
  • Yellow
  • Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
Unknown
Battery life
  • Stand by time- Up to 960 h (2G) / Up to 820 h (3G) Talking time- Up to 26 h (2G) / Up to 14 h (3G)
  • Stand by time- Up to 365 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity
SpecificationStudio 5.5XDA Stellar
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 21.1/11.5 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
Music and Audio
Music and Audio
SpecificationStudio 5.5XDA Stellar
Radio
  • FM radio
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features
SpecificationStudio 5.5XDA Stellar
Dop
  • Sensors Accelerometer
  • proximity - D600 Single SIM D610 Dual SIM
  • Pocket Office -Business card reader -Voice memo -Media Player 10 HTC Kaiser platform

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