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Asus ZenFone Lite (L1) ZA551KL vs i-mate PDA2k

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

      ZenFone Lite (L1) ZA551KL: 70 g lighter

      ZenFone Lite (L1) ZA551KL:
      140 g
      PDA2k:
      210 g

    • Screen diagonal

      PDA2k: 2 in smaller diagonal

      ZenFone Lite (L1) ZA551KL:
      5.5 in
      PDA2k:
      3.5 in

    • Depth

      ZenFone Lite (L1) ZA551KL: 10.5 mm thinner

      ZenFone Lite (L1) ZA551KL:
      8.2 mm
      PDA2k:
      18.7 mm

    • Height

      PDA2k: 22.3 mm shorter

      ZenFone Lite (L1) ZA551KL:
      147.3 mm
      PDA2k:
      125 mm

    • Release year

      ZenFone Lite (L1) ZA551KL:
      2018
      PDA2k:
      2004

    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. ZenFone Lite (L1) ZA551KL

      Height:
      147.3 mm +22.3 mm versus PDA2k
      Width:
      71.8 mm
      Depth:
      8.2 mm

    2. 2. PDA2k

      Height:
      125 mm
      Width:
      71.6 mm
      Depth:
      18.7 mm +10.5 mm versus ZenFone Lite (L1) ZA551KL

    Weight

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

    1. 1. ZenFone Lite (L1) ZA551KL

      140 g

    2. 2. PDA2k

      210 g

      +70 g versus ZenFone Lite (L1) ZA551KL

    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. ZenFone Lite (L1) ZA551KL

      Screen diagonal:
      5.5 in
      Aspect ratio (height:width):
      18:9
      Approximate rectangular screen area:
      78.1 cm²

    2. 2. PDA2k

      Screen diagonal:
      3.5 in
      Aspect ratio (height:width):
      4:3
      Approximate rectangular screen area:
      37.9 cm²

    ZenFone Lite (L1) ZA551KL has approximately 105.8% more rectangular screen area than PDA2k.

    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.

    ZenFone Lite (L1) ZA551KL: Original memory entry

    32 GB · 2 RAM 16 GB · 1 GB RAM

    PDA2k: Original memory entry

    128 MB RAM · 64 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. ZenFone Lite (L1) ZA551KL

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 512 GB (dedicated slot)

    2. PDA2k

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details SDIO/MMC

    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. ZenFone Lite (L1) ZA551KL

      3000 mAh

      +1950 mAh versus PDA2k

    2. 2. PDA2k

      1050 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. ZenFone Lite (L1) ZA551KL2. PDA2k

    Everyday essentials
    Everyday essentials — specifications for ZenFone Lite (L1) ZA551KL, PDA2k.
    SpecificationZenFone Lite (L1) ZA551KLPDA2k
    Dimensions (HxWxD)
    • 147.3 Х 71.8 Х 8.2 mm
    • 125 Х 71.6 Х 18.7 mm
    Weight
    • 140 g
    • 210 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 5.5" inch
    • 3.5" inch
    Screen resolution
    • 720 x 1440 px
    • 240 x 320 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32 GB
    • 2 RAM 16 GB
    • 1 GB RAM
    • 128 MB RAM
    • 64 MB ROM
    Memory card support
    • microSD
    • up to 512 GB (dedicated slot)
    • SDIO/MMC
    Battery Capacity is not battery life. No endurance test is implied.
    • 3000 mAh
    • Non-removable Li-Ion
    • 1050 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 8.0 Oreo (Go edition); ZenUI 5
    • Microsoft Windows Mobile 2003 SE PocketPC
    Chipset
    • Qualcomm MSM8917 Snapdragon 425 (28 nm)
    		 Unknown
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for ZenFone Lite (L1) ZA551KL, PDA2k.
    SpecificationZenFone Lite (L1) ZA551KLPDA2k
    Touchscreen
    • capacitive touchscreen
    • resistive touchscreen
    Display colors
    • 16M
    • 65K
    Screen area
    • 78.1 cm2
    • 37.9 cm2
    Screen format
    • 18:9 (height:width)
    • 4:3 (height:width)
    Screen to body ratio
    • 73.8%
    • 42.4%
    PPI /points per inch/
    • 293 PPI
    • 114 PPI
    Camera and Video
    Camera and Video — specifications for ZenFone Lite (L1) ZA551KL, PDA2k.
    SpecificationZenFone Lite (L1) ZA551KLPDA2k
    Rear camera, main
    • 13 MP
    • Single
    • 0.3 MP
    • Single
    Camera specs
    • 13 MP
    • f/2.0
    • PDAF
    		 Unknown
    Functions
    • LED flash
    		 Unknown
    Video
    • 1080p@30fps
    • Yes
    Front camera, selfie
    • 5 MP
    • Single
    • 0 MP,
    Specifications
    • 5 MP
    • f/2.4
    		 Unknown
    Performance
    Performance — specifications for ZenFone Lite (L1) ZA551KL, PDA2k.
    SpecificationZenFone Lite (L1) ZA551KLPDA2k
    Processor CPU
    • Quad-core 1.4 GHz Cortex-A53
    • Intel PXA263 400 MHz
    Graphics processor GPU
    • Adreno 308
    		 Unknown
    General specs
    General specs — specifications for ZenFone Lite (L1) ZA551KL, PDA2k.
    SpecificationZenFone Lite (L1) ZA551KLPDA2k
    Release date
    • 2018
    • May
    • 2004
    • Q3
    Colors
    • Space Blue
    • Rose Pink
    • Shimmer Gold
    • Midnight Black
    • Stylish black and silver
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 100 EUR
    		 Unknown
    Battery life Unknown
    • Stand by time- Up to 168 h Talking time- Up to 4 h
    Communication and Connectivity
    Communication and Connectivity — specifications for ZenFone Lite (L1) ZA551KL, PDA2k.
    SpecificationZenFone Lite (L1) ZA551KLPDA2k
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 8(900)
    • 40(2300)
    		 Unknown
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    		 Unknown
    GPRS
    • Yes
    • Class 10
    Edge
    • Yes
    • No
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • WiFi Direct
    • hotspot
    • Wi-Fi 802.11b
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    • No
    USB
    • microUSB 2.0
    • Proprietary
    Bluetooth
    • 4.0
    • A2DP
    • LE
    • 1.1
    Music and Audio
    Music and Audio — specifications for ZenFone Lite (L1) ZA551KL, PDA2k.
    SpecificationZenFone Lite (L1) ZA551KLPDA2k
    Radio
    • FM radio
    • No
    Others
    • Active noise cancellation with dedicated mic
    		 Unknown
    Other features
    Other features — specifications for ZenFone Lite (L1) ZA551KL, PDA2k.
    SpecificationZenFone Lite (L1) ZA551KLPDA2k
    Dop
    • Sensors Accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Microsoft ActiveSync -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to Qtek 9090
    • O2 XDA IIs
    • T-Mobile MDA III and Orange SPV M2000.