Celkon A900 vs LG K11

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

    K11: 23 g lighter

    A900:
    185 g
    K11:
    162 g
  • Width

    K11: 6.4 mm narrower

    A900:
    81.7 mm
    K11:
    75.3 mm
  • Screen diagonal

    A900: 0.3 in smaller diagonal

    A900:
    5 in
    K11:
    5.3 in
  • Depth

    K11: 1.5 mm thinner

    A900:
    10.2 mm
    K11:
    8.7 mm
  • Height

    K11: 4.1 mm shorter

    A900:
    152.8 mm
    K11:
    148.7 mm
  • Release year

    A900:
    2012
    K11:
    2018

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. A900

    Height:
    152.8 mm +4.1 mm versus K11
    Width:
    81.7 mm +6.4 mm versus K11
    Depth:
    10.2 mm +1.5 mm versus K11
  2. 2. K11

    Height:
    148.7 mm
    Width:
    75.3 mm
    Depth:
    8.7 mm

Weight

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

  1. 1. A900

    185 g

    +23 g versus K11

  2. 2. K11

    162 g

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. A900

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    71.2 cm²
  2. 2. K11

    Screen diagonal:
    5.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    77.4 cm²

K11 has approximately 8.8% 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.

K11: Original memory entry

32 GB · 3 GB RAM - K10+ 16 GB · 2 GB RAM - K10α · K10

Practical features

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

1. A900

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

2. K11

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB

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. A900

    2000 mAh

  2. 2. K11

    3000 mAh

    +1000 mAh versus A900

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. A9002. K11

Everyday essentials
Everyday essentials — specifications for A900, K11.
SpecificationA900K11
Dimensions (HxWxD)
  • 152.8 Х 81.7 Х 10.2 mm
  • 148.7 Х 75.3 Х 8.7 mm
Weight
  • 185 g
  • 162 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 5" inch
  • 5.3" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 32 GB
  • 3 GB RAM - K10+ 16 GB
  • 2 GB RAM - K10α
  • K10
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 512 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Android 7.1.2 (Nougat)
Chipset Unknown
  • Mediatek MT6750 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A900, K11.
SpecificationA900K11
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 71.2 cm2
  • 77.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.0%
  • 69.2%
PPI /points per inch/
  • 187 PPI
  • 277 PPI
Camera and Video
Camera and Video — specifications for A900, K11.
SpecificationA900K11
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP or 8 MP
  • PDAF
Functions Unknown
  • LED flash
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP or 5 MP
Performance

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

Performance — specifications for A900, K11.
SpecificationA900K11
Processor CPU
  • 1.0 GHz
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU Unknown
  • Mali-T860MP2
Antutu 7 score * Unknown
  • 49256
General specs
General specs — specifications for A900, K11.
SpecificationA900K11
Release date
  • 2012
  • November
  • 2018
  • February
Colors
  • Black
  • Aurora Black
  • Moroccan Blue
  • Terra Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 350 h Talking time- Up to 8 h 20 min
Unknown
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for A900, K11.
SpecificationA900K11
SIM card
  • Dual SIM (Mini-SIM)
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Yes
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for A900, K11.
SpecificationA900K11
Radio
  • FM radio
  • FM radio
  • RDS
  • recording
Other features
Other features — specifications for A900, K11.
SpecificationA900K11
Dop
  • Sensors Accelerometer MP3/WAV/eAAC player -MP4/H.264 player -Document viewer -Photo viewer/editor
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Also known as LG K11 in Russia
  • Italia