Motorola MILESTONE 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.

  • Weight

    MILESTONE: 25 g lighter

    MILESTONE:
    165 g
    XDA Stellar:
    190 g
  • Width

    XDA Stellar: 1 mm narrower

    MILESTONE:
    60 mm
    XDA Stellar:
    59 mm
  • Screen diagonal

    XDA Stellar: 0.9 in smaller diagonal

    MILESTONE:
    3.7 in
    XDA Stellar:
    2.8 in
  • Depth

    MILESTONE: 4.9 mm thinner

    MILESTONE:
    13.7 mm
    XDA Stellar:
    18.6 mm
  • Height

    XDA Stellar: 3.8 mm shorter

    MILESTONE:
    115.8 mm
    XDA Stellar:
    112 mm
  • Release year

    MILESTONE:
    2009
    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.

  1. 1. MILESTONE

    Height:
    115.8 mm +3.8 mm versus XDA Stellar
    Width:
    60 mm +1 mm versus XDA Stellar
    Depth:
    13.7 mm
  2. 2. XDA Stellar

    Height:
    112 mm
    Width:
    59 mm
    Depth:
    18.6 mm +4.9 mm versus MILESTONE

Weight

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

  1. 1. MILESTONE

    165 g

  2. 2. XDA Stellar

    190 g

    +25 g versus MILESTONE

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.

  1. 1. MILESTONE

    Screen diagonal:
    3.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    37.7 cm²
  2. 2. XDA Stellar

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

MILESTONE has approximately 55.4% 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

MILESTONE: Original memory entry

133 MB · 256 MB RAM

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. MILESTONE

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 8 GB included

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 battery capacity

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

  1. 1. MILESTONE

    1400 mAh

    +50 mAh versus XDA Stellar

  2. 2. XDA Stellar

    1350 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. MILESTONE2. XDA Stellar

Everyday essentials
Everyday essentials — specifications for MILESTONE, XDA Stellar.
SpecificationMILESTONEXDA Stellar
Dimensions (HxWxD)
  • 115.8 Х 60 Х 13.7 mm
  • 112 Х 59 Х 18.6 mm
Weight
  • 165 g
  • 190 g
Technology
  • TFT
  • TFT
Screen size
  • 3.7" inch
  • 2.8" inch
Screen resolution
  • 480 x 854 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 133 MB
  • 256 MB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 8 GB included
  • microSD
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.1 (Eclair)
  • upgradable to 2.2 (Froyo)
  • Microsoft Windows Mobile 6.0 Professional
Chipset Unknown
  • Qualcomm MSM7200
Headphone jack
  • Yes
  • No
Display
Display — specifications for MILESTONE, XDA Stellar.
SpecificationMILESTONEXDA Stellar
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 37.7 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 54.3%
  • 36.7%
PPI /points per inch/
  • 265 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for MILESTONE, XDA Stellar.
SpecificationMILESTONEXDA Stellar
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • Dual-LED flash
Unknown
Video
  • 480p@24fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA videocall camera
Performance
Performance — specifications for MILESTONE, XDA Stellar.
SpecificationMILESTONEXDA Stellar
Processor CPU
  • 600 MHz Cortex-A8
  • 400 MHz ARM 11
Graphics processor GPU
  • PowerVR SGX530
  • Adreno 130
General specs
General specs — specifications for MILESTONE, XDA Stellar.
SpecificationMILESTONEXDA Stellar
Release date
  • 2009
  • November
  • 2007
  • November
Colors
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
Unknown
Battery life
  • Stand by time- Up to 350 h Talking time- Up to 6 h 30 min
  • Stand by time- Up to 365 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for MILESTONE, XDA Stellar.
SpecificationMILESTONEXDA Stellar
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 10.2/5.76 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 (Android 2.2)
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Motonav software
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.0
Harmful irradiation
  • SAR - 1.49 W/kg (head) 1.50 W/kg (body) SAR EU - 0.64 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for MILESTONE, XDA Stellar.
SpecificationMILESTONEXDA Stellar
Radio
  • No
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for MILESTONE, XDA Stellar.
SpecificationMILESTONEXDA Stellar
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/eAAC+/WAV/WMA9 player -MP4/H.264/WMV9 player -Document viewer -Photo viewer/editor -Organizer -Voice memo/dial -Predictive text input - Distributed as Motorola DROID in the USA
  • Pocket Office -Business card reader -Voice memo -Media Player 10 HTC Kaiser platform