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Celkon A402 vs Sendo X2

Compare recorded specifications, size and practical differences.

Celkon A402

Celkon A402

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Sendo X2

Sendo X2

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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.

  • WeightX2: 9 g lighterX2: 95 g · A402: 104 g
  • Screen diagonalX2: 1.8 in smaller diagonalX2: 2.2 in · A402: 4 in
  • ChipsetSpreadtrum 7715 / TI OMAP 5910A402: Spreadtrum 7715 · X2: TI OMAP 5910
  • Release year2015 / 2005A402: 2015 · X2: 2005

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
A402: 125.5 × 64 mm 1
Side
A402: 125.5 × 10.2 mm 1
  1. 1. A402
    Height
    125.5 mm
    Width
    64 mm
    Depth
    10.2 mm
    Weight
    104 g
  2. 2. X2
    Height
    Unknown
    Width
    Unknown
    Depth
    Unknown
    Weight
    95 g

    Unavailable dimensions are omitted from the drawing.

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationA402X2
Dimensions (HxWxD)
  • 125.5 Х 64 Х 10.2 mm
  • Х Х mm
Weight
  • 104 g
  • 95 g
Technology Unknown
  • TFT
Screen size
  • 4" inch
  • 2.2" inch
Screen resolution
  • 480 x 800 px
  • 176 x 220 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 32 MB
Memory card support
  • microSD
  • up to 32 GB
  • miniSD
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 0 mAh,
Operating system OS
  • Android 4.4.2 (KitKat)
  • Symbian
  • Series 60 UI
Chipset
  • Spreadtrum 7715
  • TI OMAP 5910
Headphone jack
  • Yes
  • No
Display
Display
SpecificationA402X2
Touchscreen
  • capacitive touchscreen
Unknown
Display colors Unknown
  • 65K
Screen area
  • 45.5 cm2
  • 15.2 cm2
Screen format
  • 5:3 (height:width)
Unknown
Screen to body ratio
  • 56.7%
Unknown
PPI /points per inch/
  • 233 PPI
  • 0 PPI
Camera and Video
Camera and Video
SpecificationA402X2
Rear camera, main
  • 3.15 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 3.15 MP
  • 1.3 MP
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0 MP,
Specifications
  • 1.3 MP
Unknown
Performance
Performance
SpecificationA402X2
Processor CPU
  • 1.2 GHz
  • 120 MHz ARM925T
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs
SpecificationA402X2
Release date
  • 2015
  • June
  • 2005
  • Q1
Colors
  • White
  • Black
  • Blue
  • Silver
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationA402X2
SIM card
  • Dual SIM
  • Mini-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
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • Yes
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • Yes
Harmful irradiation
  • SAR EU - 0.46 W/kg (head) 0.82 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationA402X2
Radio
  • FM radio
  • No
Other features
Other features
SpecificationA402X2
Dop
  • Sensors Accelerometer
  • Infrared port - Photo editor -AAC/MP3 player -SyncML