Motorola CITRUS WX445 vs Palm Centro

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

    CITRUS WX445: 14 g lighter

    CITRUS WX445:
    110 g
    Centro:
    124 g
  • Width

    Centro: 5.5 mm narrower

    CITRUS WX445:
    59 mm
    Centro:
    53.5 mm
  • Screen diagonal

    Centro: 0.75 in smaller diagonal

    CITRUS WX445:
    3 in
    Centro:
    2.25 in
  • Depth

    CITRUS WX445: 3.6 mm thinner

    CITRUS WX445:
    15 mm
    Centro:
    18.6 mm
  • Height

    CITRUS WX445: 3.2 mm shorter

    CITRUS WX445:
    104 mm
    Centro:
    107.2 mm
  • Release year

    CITRUS WX445:
    2010
    Centro:
    2008

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. CITRUS WX445

    Height:
    104 mm
    Width:
    59 mm +5.5 mm versus Centro
    Depth:
    15 mm
  2. 2. Centro

    Height:
    107.2 mm +3.2 mm versus CITRUS WX445
    Width:
    53.5 mm
    Depth:
    18.6 mm +3.6 mm versus CITRUS WX445

Weight

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

  1. 1. CITRUS WX445

    110 g

  2. 2. Centro

    124 g

    +14 g versus CITRUS WX445

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. CITRUS WX445

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    27.9 cm²
  2. 2. Centro

    Screen diagonal:
    2.25 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    16.3 cm²

CITRUS WX445 has approximately 70.7% 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.

CITRUS WX445: Original memory entry

512 MB · 256 MB RAM

Centro: Original memory entry

64 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. CITRUS WX445

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

2. Centro

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 4 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. CITRUS WX445

    1150 mAh

  2. 2. Centro

    1150 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. CITRUS WX4452. Centro

Everyday essentials
Everyday essentials — specifications for CITRUS WX445, Centro.
SpecificationCITRUS WX445Centro
Dimensions (HxWxD)
  • 104 Х 59 Х 15 mm
  • 107.2 Х 53.5 Х 18.6 mm
Weight
  • 110 g
  • 124 g
Technology
  • TFT
  • TFT
Screen size
  • 3" inch
  • 2.25" inch
Screen resolution
  • 240 x 320 px
  • 320 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 64 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 4 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Ion
  • 1150 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.1 (Eclair)
  • Palm OS 5.4.9
Chipset
  • Qualcomm MSM7625
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for CITRUS WX445, Centro.
SpecificationCITRUS WX445Centro
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 27.9 cm2
  • 16.3 cm2
Screen format
  • 4:3 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 45.4%
  • 28.5%
PPI /points per inch/
  • 133 PPI
  • 201 PPI
Camera and Video
Camera and Video — specifications for CITRUS WX445, Centro.
SpecificationCITRUS WX445Centro
Rear camera, main
  • 3.15 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 3.15 MP
  • 1.3 MP
Video
  • CIF@30fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for CITRUS WX445, Centro.
SpecificationCITRUS WX445Centro
Processor CPU
  • 528 MHz ARM 11
  • 32-bit Intel XScale PXA270 312 MHz
Graphics processor GPU
  • Adreno 200
Unknown
General specs
General specs — specifications for CITRUS WX445, Centro.
SpecificationCITRUS WX445Centro
Release date
  • 2010
  • October
  • 2008
  • February
Colors
  • Black
  • Obsidian
  • Glacier
  • Midnight
  • Cobalt
  • Onyx
  • Electric Blue
  • Rose
  • Olive
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 6 h 20 min
  • Stand by time- Up to 300 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for CITRUS WX445, Centro.
SpecificationCITRUS WX445Centro
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - CDMA 800 / 1900
Unknown
Speed
  • EV-DO Rev.0
  • 153.2 Kbps
Unknown
GPRS
  • No
  • Class 10
Edge
  • No
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 2.1
  • A2DP
  • 1.2
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.27 W/kg (head) 0.22 W/kg (body)
Music and Audio
Music and Audio — specifications for CITRUS WX445, Centro.
SpecificationCITRUS WX445Centro
Radio
  • No
  • No
Others Unknown
  • 5-way navigation button
Other features
Other features — specifications for CITRUS WX445, Centro.
SpecificationCITRUS WX445Centro
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/WMA/AAC+ player -MP4/WMV/H.264 player -Document viewer -Photo viewer/editor -Organizer -Voice memo/dial -Predictive text input - BACKTRACK touch panel
  • Infrared port - Document editor (Word
  • Excel
  • PowerPoint
  • PDF) -MP3 player -Organizer -Voice memo