Asus ZenFone Lite (L1) ZA551KL vs Celkon A900

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: 45 g lighter

    ZenFone Lite (L1) ZA551KL:
    140 g
    A900:
    185 g
  • Width

    ZenFone Lite (L1) ZA551KL: 9.9 mm narrower

    ZenFone Lite (L1) ZA551KL:
    71.8 mm
    A900:
    81.7 mm
  • Screen diagonal

    A900: 0.5 in smaller diagonal

    ZenFone Lite (L1) ZA551KL:
    5.5 in
    A900:
    5 in
  • Depth

    ZenFone Lite (L1) ZA551KL: 2 mm thinner

    ZenFone Lite (L1) ZA551KL:
    8.2 mm
    A900:
    10.2 mm
  • Height

    ZenFone Lite (L1) ZA551KL: 5.5 mm shorter

    ZenFone Lite (L1) ZA551KL:
    147.3 mm
    A900:
    152.8 mm
  • Release year

    ZenFone Lite (L1) ZA551KL:
    2018
    A900:
    2012

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
    Width:
    71.8 mm
    Depth:
    8.2 mm
  2. 2. A900

    Height:
    152.8 mm +5.5 mm versus ZenFone Lite (L1) ZA551KL
    Width:
    81.7 mm +9.9 mm versus ZenFone Lite (L1) ZA551KL
    Depth:
    10.2 mm +2 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. A900

    185 g

    +45 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. A900

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    71.2 cm²

ZenFone Lite (L1) ZA551KL has approximately 9.7% more rectangular screen area than A900.

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

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. A900

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. ZenFone Lite (L1) ZA551KL

    3000 mAh

    +1000 mAh versus A900

  2. 2. A900

    2000 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. A900

Everyday essentials
Everyday essentials — specifications for ZenFone Lite (L1) ZA551KL, A900.
SpecificationZenFone Lite (L1) ZA551KLA900
Dimensions (HxWxD)
  • 147.3 Х 71.8 Х 8.2 mm
  • 152.8 Х 81.7 Х 10.2 mm
Weight
  • 140 g
  • 185 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 720 x 1440 px
  • 480 x 800 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
Unknown
Memory card support
  • microSD
  • up to 512 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Android 8.0 Oreo (Go edition); ZenUI 5
  • Android 2.3.6 (Gingerbread)
Chipset
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for ZenFone Lite (L1) ZA551KL, A900.
SpecificationZenFone Lite (L1) ZA551KLA900
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 78.1 cm2
  • 71.2 cm2
Screen format
  • 18:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 73.8%
  • 57.0%
PPI /points per inch/
  • 293 PPI
  • 187 PPI
Camera and Video
Camera and Video — specifications for ZenFone Lite (L1) ZA551KL, A900.
SpecificationZenFone Lite (L1) ZA551KLA900
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • PDAF
  • 5 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.4
Unknown
Performance
Performance — specifications for ZenFone Lite (L1) ZA551KL, A900.
SpecificationZenFone Lite (L1) ZA551KLA900
Processor CPU
  • Quad-core 1.4 GHz Cortex-A53
  • 1.0 GHz
Graphics processor GPU
  • Adreno 308
Unknown
General specs
General specs — specifications for ZenFone Lite (L1) ZA551KL, A900.
SpecificationZenFone Lite (L1) ZA551KLA900
Release date
  • 2018
  • May
  • 2012
  • November
Colors
  • Space Blue
  • Rose Pink
  • Shimmer Gold
  • Midnight Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 120 EUR
Battery life Unknown
  • Stand by time- Up to 350 h Talking time- Up to 8 h 20 min
Communication and Connectivity
Communication and Connectivity — specifications for ZenFone Lite (L1) ZA551KL, A900.
SpecificationZenFone Lite (L1) ZA551KLA900
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (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)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • Yes
Music and Audio
Music and Audio — specifications for ZenFone Lite (L1) ZA551KL, A900.
SpecificationZenFone Lite (L1) ZA551KLA900
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for ZenFone Lite (L1) ZA551KL, A900.
SpecificationZenFone Lite (L1) ZA551KLA900
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer MP3/WAV/eAAC player -MP4/H.264 player -Document viewer -Photo viewer/editor