Eten M550 vs Motorola DROID RAZR M

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: 39 g lighter

    M550:
    165 g
    DROID RAZR M:
    126 g
  • Screen diagonal

    M550: 1.5 in smaller diagonal

    M550:
    2.8 in
    DROID RAZR M:
    4.3 in
  • Depth

    DROID RAZR M: 13.7 mm thinner

    M550:
    22 mm
    DROID RAZR M:
    8.3 mm
  • Height

    M550: 10.5 mm shorter

    M550:
    112 mm
    DROID RAZR M:
    122.5 mm
  • Release year

    M550:
    2006
    DROID RAZR M:
    2012

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. M550

    Height:
    112 mm
    Width:
    61 mm
    Depth:
    22 mm +13.7 mm versus DROID RAZR M
  2. 2. DROID RAZR M

    Height:
    122.5 mm +10.5 mm versus M550
    Width:
    60.9 mm
    Depth:
    8.3 mm

Weight

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

  1. 1. M550

    165 g

    +39 g versus DROID RAZR M

  2. 2. DROID RAZR M

    126 g

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. M550

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. DROID RAZR M

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

DROID RAZR M has approximately 109.9% more rectangular screen area than M550.

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 M550, DROID RAZR M, compared at the same storage capacity.
StorageM550DROID RAZR M
8 GB Unknown 1 GB RAM
M550: Original memory entry

64 MB RAM · 128 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. M550

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SD/SDIO

2. DROID RAZR M

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

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. M550

    1440 mAh

  2. 2. DROID RAZR M

    2000 mAh

    +560 mAh versus M550

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. M5502. DROID RAZR M

Everyday essentials
Everyday essentials — specifications for M550, DROID RAZR M.
SpecificationM550DROID RAZR M
Dimensions (HxWxD)
  • 112 Х 61 Х 22 mm
  • 122.5 Х 60.9 Х 8.3 mm
Weight
  • 165 g
  • 126 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.8" inch
  • 4.3" inch
Screen resolution
  • 240 x 320 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 8 GB
  • 1 GB RAM
Memory card support
  • SD/SDIO
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1440 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 4.0.4 (Ice Cream Sandwich)
  • upgradable to 4.4 (KitKat)
Chipset Unknown
  • Qualcomm MSM8960 Snapdragon S4 Plus
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for M550, DROID RAZR M.
SpecificationM550DROID RAZR M
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 51.0 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 35.5%
  • 68.3%
PPI /points per inch/
  • 143 PPI
  • 256 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for M550, DROID RAZR M.
SpecificationM550DROID RAZR M
Rear camera, main
  • 1.3 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 1.3 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance

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

Performance — specifications for M550, DROID RAZR M.
SpecificationM550DROID RAZR M
Processor CPU
  • Samsung 2440 400 MHz
  • Dual-core 1.5 GHz Krait
Graphics processor GPU Unknown
  • Adreno 225
Antutu 7 score * Unknown
  • 2950
General specs
General specs — specifications for M550, DROID RAZR M.
SpecificationM550DROID RAZR M
Release date
  • 2006
  • April
  • 2012
  • September
Colors
  • White
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 250 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 4 h
  • Stand by time- Up to 408 h Talking time- Up to 20 h
Communication and Connectivity
Communication and Connectivity — specifications for M550, DROID RAZR M.
SpecificationM550DROID RAZR M
SIM card
  • Mini-SIM
  • Micro-SIM
Network Unknown
  • 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)
Speed Unknown
  • HSPA 21.1/5.76 Mbps
  • LTE
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Class 10
  • Class 12
Edge
  • No
  • Class 12
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • DLNA
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • 1.2
  • 4.0
  • EDR
  • LE
Harmful irradiation Unknown
  • SAR - 0.63 W/kg (head) 1.30 W/kg (body)
Music and Audio
Music and Audio — specifications for M550, DROID RAZR M.
SpecificationM550DROID RAZR M
Radio
  • No
  • No
Others
  • Handwriting recognition
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for M550, DROID RAZR M.
SpecificationM550DROID RAZR M
Dop
  • Pocket Office -eBook reader -Windows MPlayer 10 -Organizer -Voice memo
  • 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