Celkon Win 400 vs Xolo LT900

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

    Win 400: 19.4 g lighter

    Win 400:
    120.6 g
    LT900:
    140 g
  • Width

    Win 400: 1 mm narrower

    Win 400:
    65 mm
    LT900:
    66 mm
  • Screen diagonal

    Win 400: 0.3 in smaller diagonal

    Win 400:
    4 in
    LT900:
    4.3 in
  • Chipset

    Win 400:
    Qualcomm MSM8212 Snapdragon 200 (28 nm)
    LT900:
    Qualcomm MSM8960 Snapdragon S4 Plus
  • Depth

    LT900: 0.5 mm thinner

    Win 400:
    10.3 mm
    LT900:
    9.8 mm
  • Height

    Win 400: 3.3 mm shorter

    Win 400:
    125.4 mm
    LT900:
    128.7 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. Win 400

    Height:
    125.4 mm
    Width:
    65 mm
    Depth:
    10.3 mm +0.5 mm versus LT900
  2. 2. LT900

    Height:
    128.7 mm +3.3 mm versus Win 400
    Width:
    66 mm +1 mm versus Win 400
    Depth:
    9.8 mm

Weight

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

  1. 1. Win 400

    120.6 g

  2. 2. LT900

    140 g

    +19.4 g versus Win 400

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. Win 400

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. LT900

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

LT900 has approximately 11.9% more rectangular screen area than Win 400.

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.

Recorded RAM for Win 400, LT900, compared at the same storage capacity.
StorageWin 400LT900
8 GB Unknown 1 GB RAM
Win 400: Original memory entry

4 GB · 512 MB 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. Win 400

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

2. LT900

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. Win 400

    1500 mAh

  2. 2. LT900

    1810 mAh

    +310 mAh versus Win 400

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. Win 4002. LT900

Everyday essentials
Everyday essentials — specifications for Win 400, LT900.
SpecificationWin 400LT900
Dimensions (HxWxD)
  • 125.4 Х 65 Х 10.3 mm
  • 128.7 Х 66 Х 9.8 mm
Weight
  • 120.6 g
  • 140 g
Technology Unknown
  • IPS LCD
Screen size
  • 4" inch
  • 4.3" 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.
  • 4 GB
  • 512 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 1810 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 8.1
  • Android 4.2 (Jelly Bean)
Chipset
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
  • Qualcomm MSM8960 Snapdragon S4 Plus
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Win 400, LT900.
SpecificationWin 400LT900
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 45.5 cm2
  • 51.0 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.9%
  • 60.0%
PPI /points per inch/
  • 233 PPI
  • 342 PPI
Camera and Video
Camera and Video — specifications for Win 400, LT900.
SpecificationWin 400LT900
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • Dual-LED flash
  • panorama
  • HDR
Video
  • 720p
  • 720p
Front camera, selfie
  • 1.3 MP
  • Single
  • 1 MP
  • Single
Specifications
  • 1.3 MP
  • 1 MP
Performance
Performance — specifications for Win 400, LT900.
SpecificationWin 400LT900
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Dual-core 1.5 GHz Krait
Graphics processor GPU
  • Adreno 302
  • Adreno 225
General specs
General specs — specifications for Win 400, LT900.
SpecificationWin 400LT900
Release date
  • 2014
  • November
  • 2013
  • October
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 190 EUR
Battery life Unknown
  • Stand by time- Up to 362 h (2G) / Up to 301 h (3G) Talking time- Up to 15 h (2G) / Up to 14 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Win 400, LT900.
SpecificationWin 400LT900
SIM card
  • Dual SIM (dual stand-by)
  • Yes
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 2100 -4G - LTE band 40(2300)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.60 W/kg (head) 0.53 W/kg (body)
Music and Audio
Music and Audio — specifications for Win 400, LT900.
SpecificationWin 400LT900
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Win 400, LT900.
SpecificationWin 400LT900
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For India