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  2. Amoi E72 vs Karbonn A4

Amoi E72 vs Karbonn A4

Compare recorded specifications, size and practical differences.

Amoi E72

Amoi E72

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    Karbonn A4

    Karbonn A4

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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.

        • WeightA4: 75 g lighterA4: 75 g · E72: 150 g
        • WidthE72: 21.2 mm narrowerE72: 44.8 mm · A4: 66 mm
        • Screen diagonalE72: 0.8 in smaller diagonalE72: 3.2 in · A4: 4 in
        • DepthA4: 5.3 mm thinnerA4: 9.5 mm · E72: 14.8 mm
        • HeightE72: 24.8 mm shorterE72: 100 mm · A4: 124.8 mm
        • Release year2007 / 2013E72: 2007 · A4: 2013

        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
        E72: 100 × 44.8 mm 1 A4: 124.8 × 66 mm 2
        Side
        E72: 100 × 14.8 mm 1 A4: 124.8 × 9.5 mm 2
        1. 1. E72
          Height
          100 mm
          Width
          44.8 mm
          Depth
          14.8 mm
          Weight
          150 g
        2. 2. A4
          Height
          124.8 mm
          Width
          66 mm
          Depth
          9.5 mm
          Weight
          75 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
        SpecificationE72A4
        Dimensions (HxWxD)
        • 100 Х 44.8 Х 14.8 mm
        • 124.8 Х 66 Х 9.5 mm
        Weight
        • 150 g
        • 75 g
        Technology
        • TFT
        • TFT
        Screen size
        • 3.2" inch
        • 4" inch
        Screen resolution
        • 176 x 220 px
        • 320 x 480 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 64 MB
        • 256 MB
        • 512 MB
        Memory card support
        • microSD (dedicated slot)
        • microSD
        • up to 32 GB (dedicated slot)
        BatteryCapacity is not battery life. No endurance test is implied.
        • 1100 mAh
        • Removable Li-Ion
        • 1400 mAh
        • Li-Ion
        Operating system OS
        • Microsoft Windows Mobile 5.0 Phone Edition
        • Android 2.3.6 (Gingerbread)
        NFC
        • Super AMOLED
        		 Unknown
        Headphone jack
        • panorama
        • Yes
        Display
        Display
        SpecificationE72A4
        Touchscreen
        • Super AMOLED
        • capacitive touchscreen
        Display colors
        • 65K
        • 256K
        Screen area
        • 12.6 cm2
        • 47.6 cm2
        Screen format
        • 16:9 (height:width)
        • 3:2 (height:width)
        Screen to body ratio
        • 28.1%
        • 57.8%
        PPI /points per inch/
        • 0 PPI
        • 144 PPI
        Camera and Video
        Camera and Video
        SpecificationE72A4
        Rear camera, main
        • 1.3 MP
        • Single
        • 3.15 MP
        • Single
        Camera specs
        • 1.3 MP
        • 3.15 MP
        Video
        • Yes
        • Yes
        Front camera, selfie
        • 0 MP,
        • 0.3 MP
        • Single
        Specifications
        • Super AMOLED
        		 Unknown
        Performance
        Performance
        SpecificationE72A4
        Processor CPU
        • Super AMOLED
        		 Unknown
        General specs
        General specs
        SpecificationE72A4
        Release date
        • 2007
        • 2013
        • March
        Colors
        • Black
        • white/black
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
        • 70 EUR
        Battery life Unknown
        • Stand by time- Up to 250 h Talking time- Up to 4 h 20 min
        Communication and Connectivity
        Communication and Connectivity
        SpecificationE72A4
        SIM card
        • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
        • Dual SIM (Mini-SIM)
        Network
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
        • Show all network frequencies: -2G - GSM 850 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
        Speed
        • HSPA 42.2/5.76 Mbps
        • HSPA
        GPRS
        • Yes
        • Yes
        Edge
        • Super AMOLED
        • Yes
        Wi-Fi
        • panorama
        • Wi-Fi 802.11 b/g/n
        • hotspot
        GPS
        • panorama
        • No
        USB
        • panorama
        • Proprietary
        Bluetooth
        • Quad-core 1.25 GHz Cortex-A53
        • A2DP
        • Yes
        Music and Audio
        Music and Audio
        SpecificationE72A4
        Radio
        • panorama
        • FM radio
        Other features
        Other features
        SpecificationE72A4
        Dop
        • File transfer -Organizer
        • Sensors Accelerometer