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BLU Studio 5.3 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.

  • WidthXDA Stellar: 22 mm narrowerXDA Stellar: 59 mm · Studio 5.3: 81 mm
  • Screen diagonalXDA Stellar: 2.5 in smaller diagonalXDA Stellar: 2.8 in · Studio 5.3: 5.3 in
  • ChipsetMediatek MT6573 (65 nm) / Qualcomm MSM7200Studio 5.3: Mediatek MT6573 (65 nm) · XDA Stellar: Qualcomm MSM7200
  • DepthStudio 5.3: 7.7 mm thinnerStudio 5.3: 10.9 mm · XDA Stellar: 18.6 mm
  • HeightXDA Stellar: 38 mm shorterXDA Stellar: 112 mm · Studio 5.3: 150 mm
  • Release year2011 / 2007Studio 5.3: 2011 · XDA Stellar: 2007

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 5.3: 150 × 81 mm 1 XDA Stellar: 112 × 59 mm 2
Side
Studio 5.3: 150 × 10.9 mm 1 XDA Stellar: 112 × 18.6 mm 2
  1. 1. Studio 5.3
    Height
    150 mm
    Width
    81 mm
    Depth
    10.9 mm
    Weight
    192 g
  2. 2. XDA Stellar
    Height
    112 mm
    Width
    59 mm
    Depth
    18.6 mm
    Weight
    190 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 5.3XDA Stellar
Dimensions (HxWxD)
  • 150 Х 81 Х 10.9 mm
  • 112 Х 59 Х 18.6 mm
Weight
  • 192 g
  • 190 g
Technology
  • TFT
  • TFT
Screen size
  • 5.3" inch
  • 2.8" inch
Screen resolution
  • 480 x 800 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 512 MB 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.
  • 2500 mAh
  • Removable Li-Ion
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • Microsoft Windows Mobile 6.0 Professional
Chipset
  • Mediatek MT6573 (65 nm)
  • Qualcomm MSM7200
Headphone jack
  • Yes
  • No
Display
Display
SpecificationStudio 5.3XDA Stellar
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 80.0 cm2
  • 24.3 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 65.8%
  • 36.7%
PPI /points per inch/
  • 176 PPI
  • 143 PPI
Camera and Video
Camera and Video
SpecificationStudio 5.3XDA Stellar
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 480p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA videocall camera
Performance
Performance
SpecificationStudio 5.3XDA Stellar
Processor CPU
  • 650 MHz Cortex-A9/ 800 MHz Cortex-A9
  • 400 MHz ARM 11
Graphics processor GPU
  • PowerVR SGX531
  • Adreno 130
General specs
General specs
SpecificationStudio 5.3XDA Stellar
Release date
  • 2011
  • December
  • 2007
  • November
Colors
  • Black
  • Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
Unknown
Battery life
  • Stand by time- Up to 700 h Talking time- Up to 8 h
  • Stand by time- Up to 365 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity
SpecificationStudio 5.3XDA Stellar
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 850 / 900 / 1800 / 1900 - SIM 2 (D510 only)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/0.384 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
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.0
Music and Audio
Music and Audio
SpecificationStudio 5.3XDA Stellar
Radio
  • Stereo FM radio
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features
SpecificationStudio 5.3XDA Stellar
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP3/AAC/WMA/WAV player -MP4/DivX/XviD/WMV/H.264 player -Organizer -Voice memo/dial -Predictive text input - D500 Single SIM D510 Dual SIM
  • Pocket Office -Business card reader -Voice memo -Media Player 10 HTC Kaiser platform

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