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Celkon Win 400 vs Lava ᅠIris 356

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • WeightᅠIris 356: 8.6 g lighterᅠIris 356: 112 g · Win 400: 120.6 g
  • WidthᅠIris 356: 2.5 mm narrowerᅠIris 356: 62.5 mm · Win 400: 65 mm
  • Screen diagonalᅠIris 356: 0.5 in smaller diagonalᅠIris 356: 3.5 in · Win 400: 4 in
  • DepthWin 400: 2.3 mm thinnerWin 400: 10.3 mm · ᅠIris 356: 12.6 mm
  • HeightᅠIris 356: 8.5 mm shorterᅠIris 356: 116.9 mm · Win 400: 125.4 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 ᅠIris 356: 116.9 × 62.5 mm 2
Side
Win 400: 125.4 × 10.3 mm 1 ᅠIris 356: 116.9 × 12.6 mm 2
  1. 1. Win 400
    Height
    125.4 mm+8.5 mm versus ᅠIris 356
    Width
    65 mm+2.5 mm versus ᅠIris 356
    Depth
    10.3 mm
    Weight
    120.6 g
  2. 2. ᅠIris 356
    Height
    116.9 mm
    Width
    62.5 mm
    Depth
    12.6 mm+2.3 mm versus Win 400
    Weight
    112 g
Weight

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

  1. 1. Win 400120.6 g

    +8.6 g versus ᅠIris 356

  2. 2. ᅠIris 356112 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.

Screen size
Win 400: 4 in, 5:3, About 45.5 cm² rectangular area 1 ᅠIris 356: 3.5 in, 3:2, About 36.5 cm² rectangular area 2
  1. 1. Win 400 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. ᅠIris 356 3.5 in · 3:2 About 36.5 cm² rectangular area

Win 400 has approximately 24.8% more rectangular screen area than ᅠIris 356.

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

ᅠIris 356: Original memory entry

512 MB · 256 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. ᅠIris 356

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 capacity

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

  1. 1. Win 4001500 mAh
  2. 2. ᅠIris 3561500 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. Win 4002. ᅠIris 356

Everyday essentials
Everyday essentials
SpecificationWin 400ᅠIris 356
Dimensions (HxWxD)
  • 125.4 Х 65 Х 10.3 mm
  • 116.9 Х 62.5 Х 12.6 mm
Weight
  • 120.6 g
  • 112 g
Technology Unknown
  • TFT
Screen size
  • 4" inch
  • 3.5" inch
Screen resolution
  • 480 x 800 px
  • 320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 8.1
  • Android 4.2 (Jelly Bean)
Chipset
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationWin 400ᅠIris 356
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 36.5 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 55.9%
  • 49.9%
PPI /points per inch/
  • 233 PPI
  • 165 PPI
Camera and Video
Camera and Video
SpecificationWin 400ᅠIris 356
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • 1.3 MP
Functions
  • LED flash
Unknown
Video
  • 720p
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.3 MP
  • VGA
Performance
Performance
SpecificationWin 400ᅠIris 356
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Dual-core 1.2 GHz
Graphics processor GPU
  • Adreno 302
Unknown
General specs
General specs
SpecificationWin 400ᅠIris 356
Release date
  • 2014
  • November
  • 2014
  • April
Colors
  • Black
  • Crystal White
  • Black
  • Grey
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity
SpecificationWin 400ᅠIris 356
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 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 4.0
  • A2DP
  • 2.0
Music and Audio
Music and Audio
SpecificationWin 400ᅠIris 356
Radio
  • FM radio
  • FM radio
  • recording
Other features
Other features
SpecificationWin 400ᅠIris 356
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity - Flashlight - For India