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Celkon A402 vs Lava Iris 401

Compare recorded specifications, size and practical differences.

Celkon A402

Celkon A402

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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.

  • Width

    Celkon A402 is 1 mm narrower than Lava Iris 401.

    Celkon A402 — Width: 64 mm. Lava Iris 401 — Width: 65 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
Front — relative 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. Celkon A402: height 125.5 mm; Width 64 mm. Lava Iris 401: height 126 mm; Width 65 mm. Celkon A402: 125.5 × 64 mm 1 Lava Iris 401: 126 × 65 mm 2
Side
Side — relative 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. Celkon A402: height 125.5 mm; Depth 10.2 mm. Lava Iris 401: height 126 mm; Depth 10.4 mm. Celkon A402: 125.5 × 10.2 mm 1 Lava Iris 401: 126 × 10.4 mm 2
  1. 1. Celkon A402

    Height:
    125.5 mm
    Width:
    64 mm
    Depth:
    10.2 mm
    Weight:
    104 g
  2. 2. Lava Iris 401

    Height:
    126 mm
    Width:
    65 mm +1 mm versus Celkon A402
    Depth:
    10.4 mm
    Weight:
    Unknown

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
Relative rectangular screen sizes; numbers match the phone labels below 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. Celkon A402: screen diagonal 4 in; aspect ratio (height:width) 5:3; approximate rectangular area 45.5 cm². Lava Iris 401: screen diagonal 4 in; aspect ratio (height:width) 5:3; approximate rectangular area 45.5 cm². Celkon A402: 4 in, 5:3, About 45.5 cm² rectangular area 1 Lava Iris 401: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. Celkon A402

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Lava Iris 401

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

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.

Celkon A402: Original memory entry

4 GB · 512 MB RAM

Lava Iris 401: 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. Celkon A402

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

2. Lava Iris 401

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. Celkon A402

    Recorded battery capacity: 2000 mAh.

    Celkon A402 — Recorded battery capacity: 550 mAh more than Lava Iris 401.

  2. 2. Lava Iris 401

    Recorded battery capacity: 1450 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. Celkon A4022. Lava Iris 401

Everyday essentials
Everyday essentials — specifications for Celkon A402, Lava Iris 401.
SpecificationCelkon A402Lava Iris 401
Dimensions (HxWxD)
  • 125.5 Х 64 Х 10.2 mm
  • 126 Х 65 Х 10.4 mm
Weight
  • 104 g
  • 0 g
Technology Unknown
  • TFT
Screen size
  • 4" inch
  • 4" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memory Recorded 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
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 1450 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Spreadtrum 7715
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Celkon A402, Lava Iris 401.
SpecificationCelkon A402Lava Iris 401
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Screen area
  • 45.5 cm2
  • 45.5 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 56.7%
  • 55.6%
PPI /points per inch/
  • 233 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Celkon A402, Lava Iris 401.
SpecificationCelkon A402Lava Iris 401
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • 3.15 MP
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.3 MP
  • VGA
Performance
Performance — specifications for Celkon A402, Lava Iris 401.
SpecificationCelkon A402Lava Iris 401
Processor CPU
  • 1.2 GHz
  • Dual-core 1.3 GHz
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for Celkon A402, Lava Iris 401.
SpecificationCelkon A402Lava Iris 401
Release date
  • 2015
  • June
  • 2015
  • January
Colors
  • White
  • Black
  • Blue
  • Silver
  • Black
  • Blue
  • Red
Battery life Unknown
  • Stand by time- Up to 250 h Talking time- Up to 9 h 40 min
Communication and Connectivity
Communication and Connectivity — specifications for Celkon A402, Lava Iris 401.
SpecificationCelkon A402Lava Iris 401
SIM card
  • Dual SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Unknown
Speed
  • Yes
  • 384 kbps
Unknown
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 3.0
Harmful irradiation
  • SAR EU - 0.46 W/kg (head) 0.82 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Celkon A402, Lava Iris 401.
SpecificationCelkon A402Lava Iris 401
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Celkon A402, Lava Iris 401.
SpecificationCelkon A402Lava Iris 401
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer For India