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  2. Coolpad Mega vs Samsung i640

Coolpad Mega vs Samsung i640

Compare recorded specifications, size and practical differences.

Coolpad Mega

Coolpad Mega

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    Samsung i640

    Samsung i640

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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.

        • WeightMega: 5 g lighterMega: 143 g · i640: 148 g
        • Widthi640: 15.8 mm narroweri640: 61 mm · Mega: 76.8 mm
        • Screen diagonali640: 3.1 in smaller diagonali640: 2.4 in · Mega: 5.5 in
        • DepthMega: 9 mm thinnerMega: 7.9 mm · i640: 16.9 mm
        • Heighti640: 58.6 mm shorteri640: 94.4 mm · Mega: 153 mm
        • Release year2016 / 2008Mega: 2016 · i640: 2008

        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
        Mega: 153 × 76.8 mm 1 i640: 94.4 × 61 mm 2
        Side
        Mega: 153 × 7.9 mm 1 i640: 94.4 × 16.9 mm 2
        1. 1. Mega
          Height
          153 mm
          Width
          76.8 mm
          Depth
          7.9 mm
          Weight
          143 g
        2. 2. i640
          Height
          94.4 mm
          Width
          61 mm
          Depth
          16.9 mm
          Weight
          148 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
        SpecificationMegai640
        Dimensions (HxWxD)
        • 153 Х 76.8 Х 7.9 mm
        • 94.4 Х 61 Х 16.9 mm
        Weight
        • 143 g
        • 148 g
        Technology
        • IPS LCD
        • TFT
        Screen size
        • 5.5" inch
        • 2.4" inch
        Screen resolution
        • 720 x 1280 px
        • 320 x 240 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 16 GB
        • 3 GB RAM
        • 64 MB RAM
        • 128 MB ROM
        Memory card support
        • microSD
        • up to 32 GB (uses SIM 2 slot)
        • microSD (dedicated slot)
        BatteryCapacity is not battery life. No endurance test is implied.
        • 2500 mAh
        • Non-removable Li-Ion
        • 1000 mAh
        • Removable Li-Ion
        Operating system OS
        • Android 6 (Marshmallow); Cool UI 8
        • Microsoft Windows Mobile 6.0 Standard
        Chipset
        • Mediatek MT6735P (28 nm)
        		 Unknown
        Headphone jack
        • Yes
        • No
        Display
        Display
        SpecificationMegai640
        Touchscreen
        • capacitive touchscreen
        		 Unknown
        Display colors
        • 16M
        • 65K
        Screen area
        • 109.5 cm2
        • 17.8 cm2
        Screen format
        • 16:9 (height:width)
        • 4:3 (height:width)
        Screen to body ratio
        • 93.2%
        • 31.0%
        PPI /points per inch/
        • 233 PPI
        • 167 PPI
        Camera and Video
        Camera and Video
        SpecificationMegai640
        Rear camera, main
        • 8 MP
        • Single
        • 2 MP
        • Single
        Camera specs
        • 8 MP
        • AF
        • f/2.2
        • 2 MP
        Functions
        • LED flash
        		 Unknown
        Video
        • Yes
        • Yes
        Front camera, selfie
        • 8 MP
        • Single
        • 0.3 MP
        • Single
        Specifications
        • 8 MP
        • f/2.2
        • VGA videocall camera
        Performance
        Performance
        SpecificationMegai640
        Processor CPU
        • Quad-core 1.0 GHz Cortex-A53
        • 32-bit Intel XScale PXA270 416 MHz
        Graphics processor GPU
        • Mali-T720MP2
        		 Unknown
        Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
        • 36852
        		 Unknown
        General specs
        General specs
        SpecificationMegai640
        Release date
        • 2016
        • August
        • 2008
        • February
        Colors
        • Gold
        • White
        • Black
        • Silver
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 80 EUR
        • 150 EUR
        Battery life Unknown
        • Stand by time- Up to 250 h Talking time- Up to 6 h
        Communication and Connectivity
        Communication and Connectivity
        SpecificationMegai640
        SIM card
        • Hybrid Dual SIM
        • Mini-SIM
        Network
        • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
        • 40(2300)
        • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
        Speed
        • HSPA
        • LTE Cat4 150/50 Mbps
        • HSPA 3.6/0.384 Mbps
        GPRS
        • Yes
        • Class 10
        Edge
        • Yes
        • Class 10
        Wi-Fi
        • Wi-Fi 802.11 b/g/n
        • hotspot
        • No
        GPS
        • Yes
        • with A-GPS
        • No
        USB
        • microUSB 2.0
        • 1.1
        Bluetooth
        • 4.0
        • A2DP
        • 2.0
        Harmful irradiation Unknown
        • SAR - 1.18 W/kg (head) 1.12 W/kg (body)
        Music and Audio
        Music and Audio
        SpecificationMegai640
        Radio
        • FM radio
        • No
        Others Unknown
        • Jog Dial
        Other features
        Other features
        SpecificationMegai640
        Dop
        • Sensors Accelerometer
        • proximity
        • WMV/3GP/MP4 player -WMA/MP3/AAC+ player -Organizer -Pocket Office -Voice memo