Samsung i550 vs Sendo X2

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    X2: 14 g lighter

    i550:
    109 g
    X2:
    95 g
  • Screen diagonal

    X2: 0.4 in smaller diagonal

    i550:
    2.6 in
    X2:
    2.2 in
  • Chipset

    i550:
    TI OMAP 2430
    X2:
    TI OMAP 5910
  • Release year

    i550:
    2007
    X2:
    2005

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. i550

    Height:
    115 mm
    Width:
    53 mm
    Depth:
    13.8 mm
  2. 2. X2

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown

    Unavailable dimensions are omitted from the drawing.

Weight

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

  1. 1. i550

    109 g

    +14 g versus X2

  2. 2. X2

    95 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. i550

    Screen diagonal:
    2.6 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    20.9 cm²
  2. 2. X2

    X2: Screen geometry unavailable or conflicting.

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.

i550: Original memory entry

150 MB

X2: Original memory entry

32 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. i550

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD (dedicated slot)

2. X2

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. i5502. X2

Everyday essentials
Everyday essentials — specifications for i550, X2.
Specificationi550X2
Dimensions (HxWxD)
  • 115 Х 53 Х 13.8 mm
  • Х Х mm
Weight
  • 109 g
  • 95 g
Technology
  • TFT
  • TFT
Screen size
  • 2.6" inch
  • 2.2" inch
Screen resolution
  • 240 x 320 px
  • 176 x 220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 150 MB
  • 32 MB
Memory card support
  • microSD (dedicated slot)
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Symbian OS 9.2
  • Series 60 v3.1 UI
  • Symbian
  • Series 60 UI
Chipset
  • TI OMAP 2430
  • TI OMAP 5910
Headphone jack
  • Yes
  • No
Display
Display — specifications for i550, X2.
Specificationi550X2
Display colors
  • 256K
  • 65K
Screen area
  • 20.9 cm2
  • 15.2 cm2
Screen format
  • 4:3 (height:width)
Unknown
Screen to body ratio
  • 34.3%
Unknown
PPI /points per inch/
  • 154 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for i550, X2.
Specificationi550X2
Rear camera, main
  • 3.15 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 1.3 MP
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA videocall camera
Unknown
Performance
Performance — specifications for i550, X2.
Specificationi550X2
Processor CPU
  • 330 MHz ARM 1136
  • 120 MHz ARM925T
Graphics processor GPU
  • PowerVR MBX
Unknown
General specs
General specs — specifications for i550, X2.
Specificationi550X2
Release date
  • 2007
  • August
  • 2005
  • Q1
Colors
  • Black
  • Silver
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
Unknown
Battery life
  • Stand by time- Up to 360 h Talking time- Up to 8 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for i550, X2.
Specificationi550X2
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Unknown
Speed
  • HSPA 3.6/0.384 Mbps
Unknown
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g (Samsung i550w only)
  • No
GPS
  • Yes
  • No
USB
  • 2.0
  • Proprietary
Bluetooth
  • 2.0
  • A2DP
  • Yes
Harmful irradiation
  • SAR - 0.32 W/kg (head) 0.41 W/kg (body) SAR EU - 0.72 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for i550, X2.
Specificationi550X2
Radio
  • FM radio
  • No
Other features
Other features — specifications for i550, X2.
Specificationi550X2
Dop
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Organizer -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) - Trackball - Also version Samsung i550w with WLAN
  • Infrared port - Photo editor -AAC/MP3 player -SyncML