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O2 XDA Stellar vs Plum Compass

Compare recorded specifications, size and practical differences.

Plum Compass

Plum Compass

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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.

  • WeightCompass: 21.3 g lighterCompass: 168.7 g · XDA Stellar: 190 g
  • WidthXDA Stellar: 13.6 mm narrowerXDA Stellar: 59 mm · Compass: 72.6 mm
  • Screen diagonalXDA Stellar: 2.2 in smaller diagonalXDA Stellar: 2.8 in · Compass: 5 in
  • ChipsetQualcomm MSM7200 / Spreadtrum SC7731CXDA Stellar: Qualcomm MSM7200 · Compass: Spreadtrum SC7731C
  • DepthCompass: 8.8 mm thinnerCompass: 9.8 mm · XDA Stellar: 18.6 mm
  • HeightXDA Stellar: 34 mm shorterXDA Stellar: 112 mm · Compass: 146 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
XDA Stellar: 112 × 59 mm 1 Compass: 146 × 72.6 mm 2
Side
XDA Stellar: 112 × 18.6 mm 1 Compass: 146 × 9.8 mm 2
  1. 1. XDA Stellar
    Height
    112 mm
    Width
    59 mm
    Depth
    18.6 mm
    Weight
    190 g
  2. 2. Compass
    Height
    146 mm
    Width
    72.6 mm
    Depth
    9.8 mm
    Weight
    168.7 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
SpecificationXDA StellarCompass
Dimensions (HxWxD)
  • 112 Х 59 Х 18.6 mm
  • 146 Х 72.6 Х 9.8 mm
Weight
  • 190 g
  • 168.7 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 256 MB ROM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1350 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.0 Professional
  • Android 6.0 (Marshmallow)
Chipset
  • Qualcomm MSM7200
  • Spreadtrum SC7731C
Headphone jack
  • No
  • Yes
Display
Display
SpecificationXDA StellarCompass
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 68.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 36.7%
  • 65.0%
PPI /points per inch/
  • 143 PPI
  • 294 PPI
Camera and Video
Camera and Video
SpecificationXDA StellarCompass
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 8 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • VGA videocall camera
  • 2 MP
Performance
Performance
SpecificationXDA StellarCompass
Processor CPU
  • 400 MHz ARM 11
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 130
Unknown
General specs
General specs
SpecificationXDA StellarCompass
Release date
  • 2007
  • November
  • 2016
  • December
Colors
  • Silver
  • Black
  • Blue
  • Red
  • Gold
  • White
Battery life
  • Stand by time- Up to 365 h Talking time- Up to 5 h
  • Stand by time- Up to 620 h (2G) / Up to 600 h (3G) Talking time- Up to 25 h (2G) / Up to 20 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationXDA StellarCompass
SIM card
  • Mini-SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationXDA StellarCompass
Radio
  • No
  • FM radio
Others
  • Handwriting recognition
Unknown
Other features
Other features
SpecificationXDA StellarCompass
Dop
  • Pocket Office -Business card reader -Voice memo -Media Player 10 HTC Kaiser platform
  • Sensors Accelerometer

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