Palm Centro vs Spice Mi-349 Smart Flo Edge

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.

  • Width

    Centro: 9.5 mm narrower

    Centro:
    53.5 mm
    Mi-349 Smart Flo Edge:
    63 mm
  • Screen diagonal

    Centro: 1.25 in smaller diagonal

    Centro:
    2.25 in
    Mi-349 Smart Flo Edge:
    3.5 in
  • Depth

    Mi-349 Smart Flo Edge: 6.3 mm thinner

    Centro:
    18.6 mm
    Mi-349 Smart Flo Edge:
    12.3 mm
  • Height

    Centro: 9.8 mm shorter

    Centro:
    107.2 mm
    Mi-349 Smart Flo Edge:
    117 mm
  • Release year

    Centro:
    2008
    Mi-349 Smart Flo Edge:
    2013

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. Centro

    Height:
    107.2 mm
    Width:
    53.5 mm
    Depth:
    18.6 mm +6.3 mm versus Mi-349 Smart Flo Edge
    Weight:
    124 g
  2. 2. Mi-349 Smart Flo Edge

    Height:
    117 mm +9.8 mm versus Centro
    Width:
    63 mm +9.5 mm versus Centro
    Depth:
    12.3 mm
    Weight:
    Unknown

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. Centro

    Screen diagonal:
    2.25 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    16.3 cm²
  2. 2. Mi-349 Smart Flo Edge

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

Mi-349 Smart Flo Edge has approximately 123.4% more rectangular screen area than Centro.

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.

Centro: Original memory entry

64 MB

Mi-349 Smart Flo Edge: Original memory entry

512 MB · 256 MB RAM

Practical features

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

1. Centro

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 4 GB (dedicated slot)

2. Mi-349 Smart Flo Edge

NFC:
Unknown
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. Centro

    1150 mAh

  2. 2. Mi-349 Smart Flo Edge

    1500 mAh

    +350 mAh versus Centro

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. Centro2. Mi-349 Smart Flo Edge

Everyday essentials
Everyday essentials — specifications for Centro, Mi-349 Smart Flo Edge.
SpecificationCentroMi-349 Smart Flo Edge
Dimensions (HxWxD)
  • 107.2 Х 53.5 Х 18.6 mm
  • 117 Х 63 Х 12.3 mm
Weight
  • 124 g
  • 0 g
Technology
  • TFT
  • TFT
Screen size
  • 2.25" inch
  • 3.5" inch
Screen resolution
  • 320 x 320 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 4 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Li-Ion
Operating system OS
  • Palm OS 5.4.9
  • Android 2.3.5 (Gingerbread)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Centro, Mi-349 Smart Flo Edge.
SpecificationCentroMi-349 Smart Flo Edge
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 256K
Screen area
  • 16.3 cm2
  • 36.5 cm2
Screen format
  • 1:1 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 28.5%
  • 49.5%
PPI /points per inch/
  • 201 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Centro, Mi-349 Smart Flo Edge.
SpecificationCentroMi-349 Smart Flo Edge
Rear camera, main
  • 1.3 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 1.3 MP
  • 1.3 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance — specifications for Centro, Mi-349 Smart Flo Edge.
SpecificationCentroMi-349 Smart Flo Edge
Processor CPU
  • 32-bit Intel XScale PXA270 312 MHz
  • 1.0 GHz
General specs
General specs — specifications for Centro, Mi-349 Smart Flo Edge.
SpecificationCentroMi-349 Smart Flo Edge
Release date
  • 2008
  • February
  • 2013
  • September
Colors
  • Obsidian
  • Glacier
  • Midnight
  • Cobalt
  • Onyx
  • Electric Blue
  • Rose
  • Olive
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 40 EUR
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 4 h
  • Stand by time- Up to 120 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity — specifications for Centro, Mi-349 Smart Flo Edge.
SpecificationCentroMi-349 Smart Flo Edge
SIM card
  • Mini-SIM
  • Dual SIM
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
GPS
  • No
  • A-GPS only
USB
  • Proprietary
  • microUSB
Bluetooth
  • 1.2
  • A2DP
  • Yes
Harmful irradiation
  • SAR - 0.27 W/kg (head) 0.22 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Centro, Mi-349 Smart Flo Edge.
SpecificationCentroMi-349 Smart Flo Edge
Radio
  • No
  • FM radio
Others
  • 5-way navigation button
Unknown
Other features
Other features — specifications for Centro, Mi-349 Smart Flo Edge.
SpecificationCentroMi-349 Smart Flo Edge
Dop
  • Infrared port - Document editor (Word
  • Excel
  • PowerPoint
  • PDF) -MP3 player -Organizer -Voice memo
  • Sensors Accelerometer