Celkon Win 400 vs Plum Check LTE

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: 17.4 g lighter

    Win 400:
    120.6 g
    Check LTE:
    138 g
  • Width

    Check LTE: 3.8 mm narrower

    Win 400:
    65 mm
    Check LTE:
    61.2 mm
  • Screen diagonal

    Win 400: 0.5 in smaller diagonal

    Win 400:
    4 in
    Check LTE:
    4.5 in
  • Chipset

    Win 400:
    Qualcomm MSM8212 Snapdragon 200 (28 nm)
    Check LTE:
    Mediatek MT6580 (28 nm)
  • Depth

    Check LTE: 1 mm thinner

    Win 400:
    10.3 mm
    Check LTE:
    9.3 mm
  • Height

    Win 400: 5.4 mm shorter

    Win 400:
    125.4 mm
    Check LTE:
    130.8 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 +3.8 mm versus Check LTE
    Depth:
    10.3 mm +1 mm versus Check LTE
  2. 2. Check LTE

    Height:
    130.8 mm +5.4 mm versus Win 400
    Width:
    61.2 mm
    Depth:
    9.3 mm

Weight

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

  1. 1. Win 400

    120.6 g

  2. 2. Check LTE

    138 g

    +17.4 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. Check LTE

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

Check LTE has approximately 22.6% 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, Check LTE, compared at the same storage capacity.
StorageWin 400Check LTE
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. Check LTE

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Win 400

    1500 mAh

  2. 2. Check LTE

    1600 mAh

    +100 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. Check LTE

Everyday essentials
Everyday essentials — specifications for Win 400, Check LTE.
SpecificationWin 400Check LTE
Dimensions (HxWxD)
  • 125.4 Х 65 Х 10.3 mm
  • 130.8 Х 61.2 Х 9.3 mm
Weight
  • 120.6 g
  • 138 g
Technology Unknown
  • IPS LCD
Screen size
  • 4" inch
  • 4.5" 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
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 1600 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Phone 8.1
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
  • Mediatek MT6580 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Win 400, Check LTE.
SpecificationWin 400Check LTE
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 55.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.9%
  • 69.7%
PPI /points per inch/
  • 233 PPI
  • 326 PPI
Camera and Video
Camera and Video — specifications for Win 400, Check LTE.
SpecificationWin 400Check LTE
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • 720p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 1.3 MP
  • 1.3 MP
Performance
Performance — specifications for Win 400, Check LTE.
SpecificationWin 400Check LTE
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Adreno 302
  • Mali-400MP2
General specs
General specs — specifications for Win 400, Check LTE.
SpecificationWin 400Check LTE
Release date
  • 2014
  • November
  • 2015
  • November
Colors
  • Black
  • Black
  • White
Battery life Unknown
  • Stand by time- Up to 830 h (3G) Talking time- Up to 19 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Win 400, Check LTE.
SpecificationWin 400Check LTE
SIM card
  • Dual SIM (dual stand-by)
  • Dual SIM
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 850 / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
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
Music and Audio
Music and Audio — specifications for Win 400, Check LTE.
SpecificationWin 400Check LTE
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Win 400, Check LTE.
SpecificationWin 400Check LTE
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • gyro - Also known as Plum Z453