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  2. Celkon A403 vs Sendo X

Celkon A403 vs Sendo X

Compare recorded specifications, size and practical differences.

Celkon A403

Celkon A403

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    Sendo X

    Sendo X

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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.

        • WeightA403: 7 g lighterA403: 113 g · X: 120 g
        • WidthX: 16 mm narrowerX: 49 mm · A403: 65 mm
        • Screen diagonalX: 1.8 in smaller diagonalX: 2.2 in · A403: 4 in
        • ChipsetSpreadtrum SC7715 / TI OMAP 5910A403: Spreadtrum SC7715 · X: TI OMAP 5910
        • DepthA403: 12.8 mm thinnerA403: 10.2 mm · X: 23 mm
        • HeightX: 15 mm shorterX: 110 mm · A403: 125 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
        A403: 125 × 65 mm 1 X: 110 × 49 mm 2
        Side
        A403: 125 × 10.2 mm 1 X: 110 × 23 mm 2
        1. 1. A403
          Height
          125 mm
          Width
          65 mm
          Depth
          10.2 mm
          Weight
          113 g
        2. 2. X
          Height
          110 mm
          Width
          49 mm
          Depth
          23 mm
          Weight
          120 g

        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
        SpecificationA403X
        Dimensions (HxWxD)
        • 125 Х 65 Х 10.2 mm
        • 110 Х 49 Х 23 mm
        Weight
        • 113 g
        • 120 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
        • MMC/SD
        BatteryCapacity is not battery life. No endurance test is implied.
        • 1400 mAh
        • Li-Ion
        • 1050 mAh
        • Removable Li-Po
        Operating system OS
        • Android 4.4.2 (KitKat)
        • Symbian 6.1
        • Series 60 v1.0 UI
        Chipset
        • Spreadtrum SC7715
        • TI OMAP 5910
        Headphone jack
        • Yes
        • No
        Display
        Display
        SpecificationA403X
        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
        • 56.1%
        • 28.3%
        PPI /points per inch/
        • 233 PPI
        • 0 PPI
        Camera and Video
        Camera and Video
        SpecificationA403X
        Rear camera, main
        • 3.15 MP
        • Single
        • 0.3 MP
        • Single
        Camera specs
        • 3.15 MP
        		 Unknown
        Functions
        • LED flash
        • LED flash
        Video
        • Yes
        • Yes
        Front camera, selfie
        • 1.3 MP
        • Single
        • 0 MP,
        Specifications
        • 1.3 MP
        		 Unknown
        Performance
        Performance
        SpecificationA403X
        Processor CPU
        • 1.0 GHz
        • 120 MHz ARM925T
        General specs
        General specs
        SpecificationA403X
        Release date
        • 2015
        • August
        • 2003
        • Q4
        Colors
        • Black
        • Light Blue
        • Red
        • Yellow
        		 Unknown
        Battery life Unknown
        • Stand by time- Up to 170 h Talking time- Up to 7 h
        Communication and Connectivity
        Communication and Connectivity
        SpecificationA403X
        SIM card
        • Dual SIM
        • Mini-SIM
        Network
        • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
        		 Unknown
        Speed
        • HSPA
        		 Unknown
        GPRS
        • Yes
        • Class 8
        Edge
        • Yes
        • No
        Wi-Fi
        • Wi-Fi 802.11 b/g/n
        • No
        GPS
        • A-GPS
        • No
        USB
        • microUSB 2.0
        • Proprietary
        Bluetooth
        • 2.0
        • 1.1
        Harmful irradiation
        • SAR EU - 0.38 W/kg (head) 0.68 W/kg (body)
        		 Unknown
        Music and Audio
        Music and Audio
        SpecificationA403X
        Radio
        • FM radio
        • No
        Other features
        Other features
        SpecificationA403X
        Dop
        • Sensors Accelerometer
        • Infrared port - MP4/MP3 player -Sync ML