Motorola DROID RAZR M 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

    DROID RAZR M: 64 g lighter

    DROID RAZR M:
    126 g
    XDA Stellar:
    190 g
  • Width

    XDA Stellar: 1.9 mm narrower

    DROID RAZR M:
    60.9 mm
    XDA Stellar:
    59 mm
  • Screen diagonal

    XDA Stellar: 1.5 in smaller diagonal

    DROID RAZR M:
    4.3 in
    XDA Stellar:
    2.8 in
  • Chipset

    DROID RAZR M:
    Qualcomm MSM8960 Snapdragon S4 Plus
    XDA Stellar:
    Qualcomm MSM7200
  • Depth

    DROID RAZR M: 10.3 mm thinner

    DROID RAZR M:
    8.3 mm
    XDA Stellar:
    18.6 mm
  • Height

    XDA Stellar: 10.5 mm shorter

    DROID RAZR M:
    122.5 mm
    XDA Stellar:
    112 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.

  1. 1. DROID RAZR M

    Height:
    122.5 mm +10.5 mm versus XDA Stellar
    Width:
    60.9 mm +1.9 mm versus XDA Stellar
    Depth:
    8.3 mm
  2. 2. XDA Stellar

    Height:
    112 mm
    Width:
    59 mm
    Depth:
    18.6 mm +10.3 mm versus DROID RAZR M

Weight

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

  1. 1. DROID RAZR M

    126 g

  2. 2. XDA Stellar

    190 g

    +64 g versus DROID RAZR M

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. DROID RAZR M

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

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

DROID RAZR M has approximately 109.9% 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 for DROID RAZR M, XDA Stellar, compared at the same storage capacity.
StorageDROID RAZR MXDA Stellar
8 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. DROID RAZR M

NFC:
Yes
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 battery capacity

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

  1. 1. DROID RAZR M

    2000 mAh

    +650 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. DROID RAZR M2. XDA Stellar

Everyday essentials
Everyday essentials — specifications for DROID RAZR M, XDA Stellar.
SpecificationDROID RAZR MXDA Stellar
Dimensions (HxWxD)
  • 122.5 Х 60.9 Х 8.3 mm
  • 112 Х 59 Х 18.6 mm
Weight
  • 126 g
  • 190 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 4.3" inch
  • 2.8" inch
Screen resolution
  • 540 x 960 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Non-removable Li-Ion
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0.4 (Ice Cream Sandwich)
  • upgradable to 4.4 (KitKat)
  • Microsoft Windows Mobile 6.0 Professional
Chipset
  • Qualcomm MSM8960 Snapdragon S4 Plus
  • Qualcomm MSM7200
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for DROID RAZR M, XDA Stellar.
SpecificationDROID RAZR MXDA Stellar
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 51.0 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 68.3%
  • 36.7%
PPI /points per inch/
  • 256 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for DROID RAZR M, XDA Stellar.
SpecificationDROID RAZR MXDA Stellar
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 720p
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA videocall camera
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for DROID RAZR M, XDA Stellar.
SpecificationDROID RAZR MXDA Stellar
Processor CPU
  • Dual-core 1.5 GHz Krait
  • 400 MHz ARM 11
Graphics processor GPU
  • Adreno 225
  • Adreno 130
Antutu 7 score *
  • 2950
Unknown
General specs
General specs — specifications for DROID RAZR M, XDA Stellar.
SpecificationDROID RAZR MXDA Stellar
Release date
  • 2012
  • September
  • 2007
  • November
Colors
  • Black
  • White
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
Unknown
Battery life
  • Stand by time- Up to 408 h Talking time- Up to 20 h
  • Stand by time- Up to 365 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for DROID RAZR M, XDA Stellar.
SpecificationDROID RAZR MXDA Stellar
SIM card
  • Micro-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900 -3G - CDMA2000 1xEV-DO HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 13(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE
  • EV-DO Rev.A 3.1 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • DLNA
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 4.0
  • EDR
  • LE
  • 2.0
Harmful irradiation
  • SAR - 0.63 W/kg (head) 1.30 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for DROID RAZR M, XDA Stellar.
SpecificationDROID RAZR MXDA Stellar
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • Handwriting recognition
Other features
Other features — specifications for DROID RAZR M, XDA Stellar.
SpecificationDROID RAZR MXDA Stellar
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/AAC+/WAV/WMA player -MP4/H.264/WMV player -Organizer -Document viewer/editor -Voice memo/dial/commands -Predictive text input - Splash resistant - For Verizon
  • Pocket Office -Business card reader -Voice memo -Media Player 10 HTC Kaiser platform