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  2. Palm Centro vs Xolo A42

Palm Centro vs Xolo A42

Compare recorded specifications, size and practical differences.

Palm Centro

Palm Centro

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    Xolo A42

    Xolo A42

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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.

        • WidthCentro: 10 mm narrowerCentro: 53.5 mm · A42: 63.5 mm
        • Screen diagonalCentro: 1.75 in smaller diagonalCentro: 2.25 in · A42: 4 in
        • DepthA42: 8.4 mm thinnerA42: 10.2 mm · Centro: 18.6 mm
        • HeightCentro: 17.3 mm shorterCentro: 107.2 mm · A42: 124.5 mm
        • Release year2008 / 2014Centro: 2008 · A42: 2014

        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
        Centro: 107.2 × 53.5 mm 1 A42: 124.5 × 63.5 mm 2
        Side
        Centro: 107.2 × 18.6 mm 1 A42: 124.5 × 10.2 mm 2
        1. 1. Centro
          Height
          107.2 mm
          Width
          53.5 mm
          Depth
          18.6 mm
          Weight
          124 g
        2. 2. A42
          Height
          124.5 mm
          Width
          63.5 mm
          Depth
          10.2 mm
          Weight
          Unknown

        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
        SpecificationCentroA42
        Dimensions (HxWxD)
        • 107.2 Х 53.5 Х 18.6 mm
        • 124.5 Х 63.5 Х 10.2 mm
        Weight
        • 124 g
        • 0 g
        Technology
        • TFT
        • IPS LCD
        Screen size
        • 2.25" inch
        • 4" inch
        Screen resolution
        • 320 x 320 px
        • 480 x 800 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 64 MB
        • 4 GB
        • 512 MB RAM
        Memory card support
        • microSD
        • up to 4 GB (dedicated slot)
        • microSD
        • up to 32 GB
        BatteryCapacity is not battery life. No endurance test is implied.
        • 1150 mAh
        • Removable Li-Ion
        • 1400 mAh
        • Li-Ion
        Operating system OS
        • Palm OS 5.4.9
        • Android 4.2.2 (Jelly Bean)
        Headphone jack
        • No
        • Yes
        Display
        Display
        SpecificationCentroA42
        Touchscreen
        • resistive touchscreen
        • capacitive touchscreen
        Display colors
        • 65K
        • 16M
        Screen area
        • 16.3 cm2
        • 45.5 cm2
        Screen format
        • 1:1 (height:width)
        • 5:3 (height:width)
        Screen to body ratio
        • 28.5%
        • 57.6%
        PPI /points per inch/
        • 201 PPI
        • 233 PPI
        Camera and Video
        Camera and Video
        SpecificationCentroA42
        Rear camera, main
        • 1.3 MP
        • Single
        • 5 MP
        • Single
        Camera specs
        • 1.3 MP
        • 5 MP
        Video
        • Yes
        • Yes
        Front camera, selfie
        • 0 MP,
        • 1.3 MP
        • Single
        Specifications Unknown
        • 1.3 MP
        Performance
        Performance
        SpecificationCentroA42
        Processor CPU
        • 32-bit Intel XScale PXA270 312 MHz
        • Dual-core 1.3 GHz
        General specs
        General specs
        SpecificationCentroA42
        Release date
        • 2008
        • February
        • 2014
        • July
        Colors
        • Obsidian
        • Glacier
        • Midnight
        • Cobalt
        • Onyx
        • Electric Blue
        • Rose
        • Olive
        • Yellow
        • Blue
        • White
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 70 EUR
        • 80 EUR
        Battery life
        • Stand by time- Up to 300 h Talking time- Up to 4 h
        • Stand by time- Up to 180 h Talking time- Up to 5 h
        Communication and Connectivity
        Communication and Connectivity
        SpecificationCentroA42
        SIM card
        • Mini-SIM
        • Dual SIM
        Network Unknown
        • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
        Speed Unknown
        • HSPA
        GPRS
        • Class 10
        • Yes
        Edge
        • Class 10
        • Yes
        Wi-Fi
        • No
        • Wi-Fi 802.11 b/g/n
        • hotspot
        GPS
        • No
        • Yes
        • with A-GPS
        USB
        • Proprietary
        • microUSB
        Bluetooth
        • 1.2
        • A2DP
        • 2.0
        Harmful irradiation
        • SAR - 0.27 W/kg (head) 0.22 W/kg (body)
        • SAR EU - 0.69 W/kg (head) 0.71 W/kg (body)
        Music and Audio
        Music and Audio
        SpecificationCentroA42
        Radio
        • No
        • FM radio
        Others
        • 5-way navigation button
        		 Unknown
        Other features
        Other features
        SpecificationCentroA42
        Dop
        • Infrared port - Document editor (Word
        • Excel
        • PowerPoint
        • PDF) -MP3 player -Organizer -Voice memo
        • Sensors Accelerometer
        • proximity