LG Optimus Chat C550 vs T-Mobile Shadow

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

    Optimus Chat C550: 28 g lighter

    Optimus Chat C550:
    122 g
    Shadow:
    150 g
  • Width

    Shadow: 6 mm narrower

    Optimus Chat C550:
    59 mm
    Shadow:
    53 mm
  • Depth

    Shadow: 1 mm thinner

    Optimus Chat C550:
    16 mm
    Shadow:
    15 mm
  • Height

    Shadow: 6 mm shorter

    Optimus Chat C550:
    109 mm
    Shadow:
    103 mm
  • Release year

    Optimus Chat C550:
    2011
    Shadow:
    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. Optimus Chat C550

    Height:
    109 mm +6 mm versus Shadow
    Width:
    59 mm +6 mm versus Shadow
    Depth:
    16 mm +1 mm versus Shadow
  2. 2. Shadow

    Height:
    103 mm
    Width:
    53 mm
    Depth:
    15 mm

Weight

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

  1. 1. Optimus Chat C550

    122 g

  2. 2. Shadow

    150 g

    +28 g versus Optimus Chat C550

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. Optimus Chat C550

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    23.3 cm²
  2. 2. Shadow

    Shadow: 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.

Optimus Chat C550: Original memory entry

140 MB

Shadow: 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. Optimus Chat C550

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

2. Shadow

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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. Optimus Chat C550

    1500 mAh

    +580 mAh versus Shadow

  2. 2. Shadow

    920 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. Optimus Chat C5502. Shadow

Everyday essentials
Everyday essentials — specifications for Optimus Chat C550, Shadow.
SpecificationOptimus Chat C550Shadow
Dimensions (HxWxD)
  • 109 Х 59 Х 16 mm
  • 103 Х 53 Х 15 mm
Weight
  • 122 g
  • 150 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 0" inch
Screen resolution
  • 320 x 480 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 140 MB
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 920 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Microsoft Windows Mobile 6.0 Standard
Chipset Unknown
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display — specifications for Optimus Chat C550, Shadow.
SpecificationOptimus Chat C550Shadow
Touchscreen
  • touchscreen
Unknown
Display colors
  • 256K
  • 65K
Screen area
  • 23.3 cm2
Unknown
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 36.3%
Unknown
PPI /points per inch/
  • 206 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for Optimus Chat C550, Shadow.
SpecificationOptimus Chat C550Shadow
Rear camera, main
  • 3.15 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 2 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for Optimus Chat C550, Shadow.
SpecificationOptimus Chat C550Shadow
Processor CPU Unknown
  • 200 MHz ARM926EJ-S
General specs
General specs — specifications for Optimus Chat C550, Shadow.
SpecificationOptimus Chat C550Shadow
Release date
  • 2011
  • February
  • 2007
  • October
Colors
  • Black
  • Silver
  • Blue
  • Red
  • Pink
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 40 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 440 h Talking time- Up to 5 h
  • Stand by time- Up to 150 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Optimus Chat C550, Shadow.
SpecificationOptimus Chat C550Shadow
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 7.2/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 2.1
  • A2DP
  • EDR
  • 2.0
Harmful irradiation
  • SAR - 0.49 W/kg (head) 0.39 W/kg (body) SAR EU - 0.71 W/kg (head) 1.24 W/kg (body)
  • SAR - 0.35 W/kg (head) 0.67 W/kg (body)
Music and Audio
Music and Audio — specifications for Optimus Chat C550, Shadow.
SpecificationOptimus Chat C550Shadow
Radio
  • FM radio
  • No
Other features
Other features — specifications for Optimus Chat C550, Shadow.
SpecificationOptimus Chat C550Shadow
Dop
  • Sensors Accelerometer MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input
  • Pocket Office -MP3/AAC player -Voice memo/dial -Predictive text input HTC Juno platform