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Celkon Win 400 vs verykool s757

Compare recorded specifications, size and practical differences.

verykool s757

verykool s757

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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.

  • WeightWin 400: 167.4 g lighterWin 400: 120.6 g · s757: 288 g
  • WidthWin 400: 12 mm narrowerWin 400: 65 mm · s757: 77 mm
  • Screen diagonalWin 400: 1 in smaller diagonalWin 400: 4 in · s757: 5 in
  • ChipsetQualcomm MSM8212 Snapdragon 200 (28 nm) / Mediatek MT6573 (65 nm)Win 400: Qualcomm MSM8212 Snapdragon 200 (28 nm) · s757: Mediatek MT6573 (65 nm)
  • DepthWin 400: 2.5 mm thinnerWin 400: 10.3 mm · s757: 12.8 mm
  • HeightWin 400: 22.6 mm shorterWin 400: 125.4 mm · s757: 148 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.

Front
Win 400: 125.4 × 65 mm 1 s757: 148 × 77 mm 2
Side
Win 400: 125.4 × 10.3 mm 1 s757: 148 × 12.8 mm 2
  1. 1. Win 400
    Height
    125.4 mm
    Width
    65 mm
    Depth
    10.3 mm
    Weight
    120.6 g
  2. 2. s757
    Height
    148 mm+22.6 mm versus Win 400
    Width
    77 mm+12 mm versus Win 400
    Depth
    12.8 mm+2.5 mm versus Win 400
    Weight
    288 g
Weight

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

  1. 1. Win 400120.6 g
  2. 2. s757288 g

    +167.4 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.

Screen size
Win 400: 4 in, 5:3, About 45.5 cm² rectangular area 1 s757: 5 in, 5:3, About 71.2 cm² rectangular area 2
  1. 1. Win 400 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. s757 5 in · 5:3 About 71.2 cm² rectangular area

s757 has approximately 56.2% 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Win 400: Original memory entry

4 GB · 512 MB RAM

s757: Original memory entry

160 MB · 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. s757

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 capacity

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

  1. 1. Win 4001500 mAh
  2. 2. s7572300 mAh

    +800 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. s757

Everyday essentials
Everyday essentials
SpecificationWin 400s757
Dimensions (HxWxD)
  • 125.4 Х 65 Х 10.3 mm
  • 148 Х 77 Х 12.8 mm
Weight
  • 120.6 g
  • 288 g
Technology Unknown
  • TFT
Screen size
  • 4" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 160 MB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 2300 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Phone 8.1
  • Android 2.3.5 (Gingerbread)
Chipset
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
  • Mediatek MT6573 (65 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationWin 400s757
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 71.2 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 55.9%
  • 62.4%
PPI /points per inch/
  • 233 PPI
  • 187 PPI
Camera and Video
Camera and Video
SpecificationWin 400s757
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.3 MP
  • VGA
Performance
Performance
SpecificationWin 400s757
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • 800 MHz Cortex-A9
Graphics processor GPU
  • Adreno 302
  • PowerVR SGX531
General specs
General specs
SpecificationWin 400s757
Release date
  • 2014
  • November
  • 2012
Colors
  • Black
  • Black
Communication and Connectivity
Communication and Connectivity
SpecificationWin 400s757
SIM card
  • Dual SIM (dual stand-by)
  • Dual SIM (Mini-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 2 (optional)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
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
  • 2.1
  • A2DP
Music and Audio
Music and Audio
SpecificationWin 400s757
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features
SpecificationWin 400s757
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.263 player -MP3/WAV/eAAC+ player -Organizer -Document viewer -Voice memo/dial -Predictive text input