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Palm Centro vs vivo NEX 3

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

      Centro: 93.3 g lighter

      Centro:
      124 g
      NEX 3:
      217.3 g

    • Width

      Centro: 22.6 mm narrower

      Centro:
      53.5 mm
      NEX 3:
      76.1 mm

    • Screen diagonal

      Centro: 4.64 in smaller diagonal

      Centro:
      2.25 in
      NEX 3:
      6.89 in

    • Rear camera layout

      Centro:
      Single
      NEX 3:
      Triple

    • Depth

      NEX 3: 9.2 mm thinner

      Centro:
      18.6 mm
      NEX 3:
      9.4 mm

    • Height

      Centro: 60.2 mm shorter

      Centro:
      107.2 mm
      NEX 3:
      167.4 mm

    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 +9.2 mm versus NEX 3

    2. 2. NEX 3

      Height:
      167.4 mm +60.2 mm versus Centro
      Width:
      76.1 mm +22.6 mm versus Centro
      Depth:
      9.4 mm

    Weight

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

    1. 1. Centro

      124 g

    2. 2. NEX 3

      217.3 g

      +93.3 g versus Centro

    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. Centro

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

    2. 2. NEX 3

      NEX 3: 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.

    Centro: Original memory entry

    64 MB

    NEX 3: Original memory entry

    128GB 8GB RAM · UFS3.0

    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. NEX 3

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    No

    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. NEX 3

      4500 mAh

      +3350 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. NEX 3

    Everyday essentials
    Everyday essentials — specifications for Centro, NEX 3.
    SpecificationCentroNEX 3
    Dimensions (HxWxD)
    • 107.2 Х 53.5 Х 18.6 mm
    • 167.4 Х 76.1 Х 9.4 mm
    Weight
    • 124 g
    • 217.3 g
    Technology
    • TFT
    • Super AMOLED
    Screen size
    • 2.25" inch
    • 6.89" inch
    Screen resolution
    • 320 x 320 px
    • 1080 x 2256 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 64 MB
    • 128GB 8GB RAM
    • UFS3.0
    Memory card support
    • microSD
    • up to 4 GB (dedicated slot)
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 1150 mAh
    • Removable Li-Ion
    • 4500 mAh
    • Non-removable Li-Po
    Operating system OS
    • Palm OS 5.4.9
    • Android 9.0 (Pie); Funtouch 9.1
    Chipset Unknown
    • Qualcomm SDM855 Snapdragon 855+ (7 nm)
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for Centro, NEX 3.
    SpecificationCentroNEX 3
    Touchscreen
    • resistive touchscreen
    • capacitive touchscreen
    Display colors
    • 65K
    • 16M
    Screen area
    • 16.3 cm2
    • 119.3 cm2
    Screen format
    • 1:1 (height:width)
    		 Unknown
    Screen to body ratio
    • 28.5%
    • 93.6%
    PPI /points per inch/
    • 201 PPI
    • 0 PPI
    Camera and Video
    Camera and Video — specifications for Centro, NEX 3.
    SpecificationCentroNEX 3
    Rear camera, main
    • 1.3 MP
    • Single
    • 64 MP
    • Triple
    Camera specs
    • 1.3 MP
    • 64 MP
    • f/1.8
    • (wide)
    • 1/1.7''
    • 0.8µm
    • PDAF -13 MP
    • f/2.5
    • (telephoto)
    • f/2.2
    • (ultrawide)
    • PDAF
    Functions Unknown
    • LED flash
    • HDR
    Video
    • Yes
    • 1080p@30fps
    Front camera, selfie
    • 0 MP,
    • 16 MP
    • Single
    Specifications Unknown
    • Motorized pop-up 16 MP
    • f/2.1
    Performance

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

    Performance — specifications for Centro, NEX 3.
    SpecificationCentroNEX 3
    Processor CPU
    • 32-bit Intel XScale PXA270 312 MHz
    • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
    Graphics processor GPU Unknown
    • Adreno 640 (700 MHz)
    Antutu 8 score * Unknown
    • 483427
    General specs
    General specs — specifications for Centro, NEX 3.
    SpecificationCentroNEX 3
    Release date
    • 2008
    • February
    • 2019
    • September
    Colors
    • Obsidian
    • Glacier
    • Midnight
    • Cobalt
    • Onyx
    • Electric Blue
    • Rose
    • Olive
    • Liquid Tianhe
    • Deep air streamer
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 70 EUR
    • 640 EUR
    Battery life
    • Stand by time- Up to 300 h Talking time- Up to 4 h
    		 Unknown
    Body build Unknown
    • Front/back glass
    • aluminum frame
    Communication and Connectivity
    Communication and Connectivity — specifications for Centro, NEX 3.
    SpecificationCentroNEX 3
    SIM card
    • Mini-SIM
    • Dual SIM (Nano-SIM
    • dual stand-by)
    Network Unknown
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 12(700)
    • 17(700)
    • 18(800)
    • 19(800)
    • 20(800)
    • 26(850)
    • 28(700)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    Speed Unknown
    • HSPA 42.2/5.76 Mbps
    • LTE-A (5CA) Cat18 1200/150 Mbps
    GPRS
    • Class 10
    • Yes
    Edge
    • Class 10
    • Yes
    Wi-Fi
    • No
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • No
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • BDS
    USB
    • Proprietary
    • 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    Bluetooth
    • 1.2
    • A2DP
    • 5.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR - 0.27 W/kg (head) 0.22 W/kg (body)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for Centro, NEX 3.
    SpecificationCentroNEX 3
    Radio
    • No
    • No
    Others
    • 5-way navigation button
    • HDR10
    • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Centro, NEX 3.
    SpecificationCentroNEX 3
    Dop
    • Infrared port - Document editor (Word
    • Excel
    • PowerPoint
    • PDF) -MP3 player -Organizer -Voice memo
    • Sensors Fingerprint (under display
    • optical)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 44W

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