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  2. Amoi E78 vs verykool s450

Amoi E78 vs verykool s450

Compare recorded specifications, size and practical differences.

Amoi E78

Amoi E78

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    verykool s450

    verykool s450

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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.

        • Weights450: 17.5 g lighters450: 132.5 g · E78: 150 g
        • WidthE78: 5.8 mm narrowerE78: 61 mm · s450: 66.8 mm
        • Screen diagonalE78: 2.04 in smaller diagonalE78: 2.46 in · s450: 4.5 in
        • Depths450: 2.8 mm thinners450: 9.9 mm · E78: 12.7 mm
        • HeightE78: 16.4 mm shorterE78: 115 mm · s450: 131.4 mm
        • Release year2007 / 2014E78: 2007 · s450: 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
        E78: 115 × 61 mm 1 s450: 131.4 × 66.8 mm 2
        Side
        E78: 115 × 12.7 mm 1 s450: 131.4 × 9.9 mm 2
        1. 1. E78
          Height
          115 mm
          Width
          61 mm
          Depth
          12.7 mm
          Weight
          150 g
        2. 2. s450
          Height
          131.4 mm
          Width
          66.8 mm
          Depth
          9.9 mm
          Weight
          132.5 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
        SpecificationE78s450
        Dimensions (HxWxD)
        • 115 Х 61 Х 12.7 mm
        • 131.4 Х 66.8 Х 9.9 mm
        Weight
        • 150 g
        • 132.5 g
        Technology
        • TFT
        • IPS LCD
        Screen size
        • 2.46" inch
        • 4.5" inch
        Screen resolution
        • 240 x 320 px
        • 480 x 854 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 (dedicated slot)
        • microSD
        • up to 32 GB
        BatteryCapacity is not battery life. No endurance test is implied.
        • 1100 mAh
        • Removable Li-Ion
        • 1750 mAh
        • Removable Li-Ion
        Operating system OS
        • Microsoft Windows Mobile 5.0 PocketPC
        • Android 4.2 (Jelly Bean)
        NFC
        • Super AMOLED
        		 Unknown
        Headphone jack
        • panorama
        • Yes
        Display
        Display
        SpecificationE78s450
        Touchscreen
        • resistive touchscreen
        • capacitive touchscreen
        Display colors
        • 65K
        • 16M
        Screen area
        • 18.7 cm2
        • 55.8 cm2
        Screen format
        • 4:3 (height:width)
        • 16:9 (height:width)
        Screen to body ratio
        • 26.7%
        • 63.6%
        PPI /points per inch/
        • 163 PPI
        • 218 PPI
        Camera and Video
        Camera and Video
        SpecificationE78s450
        Rear camera, main
        • 2 MP
        • Single
        • 8 MP
        • Single
        Camera specs
        • 2 MP
        • 8 MP
        Video
        • Yes
        • Yes
        Front camera, selfie
        • 0 MP,
        • 0.3 MP
        • Single
        Specifications
        • Super AMOLED
        • VGA
        Performance
        Performance
        SpecificationE78s450
        Processor CPU
        • Super AMOLED
        • Dual-core 1.2 GHz
        General specs
        General specs
        SpecificationE78s450
        Release date
        • 2007
        • 2014
        • May
        Colors
        • Black
        • Black
        Battery life Unknown
        • Stand by time- Up to 240 h (3G) Talking time- Up to 5 h (3G)
        Communication and Connectivity
        Communication and Connectivity
        SpecificationE78s450
        SIM card
        • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
        • Single SIMDual SIM (dual stand-by)
        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 / 900 / 1800 / 1900 - SIM1 & SIM 2 (optional)
        Speed
        • Super AMOLED
        • HSPA 21.1/5.76 Mbps
        GPRS
        • Yes
        • Yes
        Edge
        • Yes
        • Yes
        Wi-Fi
        • panorama
        • Wi-Fi 802.11 b/g/n
        • hotspot
        GPS
        • panorama
        • Yes
        • with A-GPS
        USB
        • panorama
        • microUSB
        Bluetooth
        • Quad-core 1.25 GHz Cortex-A53
        • A2DP
        • 4.0
        • A2DP
        Music and Audio
        Music and Audio
        SpecificationE78s450
        Radio
        • panorama
        • FM radio
        Other features
        Other features
        SpecificationE78s450
        Dop
        • File transfer -Organizer -Task synchronizing -Pocket Office
        • Sensors Accelerometer
        • proximity - Flashlight