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Asus Zenfone 2 ZE550ML vs i-mate Smartflip

Compare recorded specifications, size and practical differences.

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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.

    • Weight

      Smartflip: 71 g lighter

      Zenfone 2 ZE550ML:
      170 g
      Smartflip:
      99 g

    • Chipset

      Zenfone 2 ZE550ML:
      Intel Atom Z3560
      Smartflip:
      TI OMAP 850

    • Release year

      Zenfone 2 ZE550ML:
      2015
      Smartflip:
      2006

    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.

    1. 1. Zenfone 2 ZE550ML

      Height:
      152.5 mm
      Width:
      77.2 mm
      Depth:
      10.9 mm

    2. 2. Smartflip

      Height:
      Unknown
      Width:
      Unknown
      Depth:
      Unknown

      Folded/unfolded dimensions are ambiguous in this record; outlines are omitted.

    Weight

    Bars start at zero and share a scale within this chart.

    1. 1. Zenfone 2 ZE550ML

      170 g

      +71 g versus Smartflip

    2. 2. Smartflip

      99 g

    Screen size

    Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

    At least two phones need compatible screen dimensions for a drawing.

    1. 1. Zenfone 2 ZE550ML

      Screen diagonal:
      5.5 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      83.4 cm²

    2. 2. Smartflip

      Smartflip: Screen geometry unavailable or conflicting.

    Memory variants

    Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

    Recorded RAM for Zenfone 2 ZE550ML, Smartflip, compared at the same storage capacity.
    StorageZenfone 2 ZE550MLSmartflip
    16 GB 2 GB RAM Unknown
    Smartflip: Original memory entry

    64 MB RAM · 64 MB ROM

    Practical features

    Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

    1. Zenfone 2 ZE550ML

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (dedicated slot)

    2. Smartflip

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details microSD (dedicated slot)

    Battery capacity

    Capacity is not battery life. No endurance test is implied.

    Recorded battery capacity

    Bars start at zero and share a scale within this chart.

    1. 1. Zenfone 2 ZE550ML

      3000 mAh

      +2250 mAh versus Smartflip

    2. 2. Smartflip

      750 mAh

    Specifications

    Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

    1. Zenfone 2 ZE550ML2. Smartflip

    Everyday essentials
    Everyday essentials — specifications for Zenfone 2 ZE550ML, Smartflip.
    SpecificationZenfone 2 ZE550MLSmartflip
    Dimensions (HxWxD)
    • 152.5 Х 77.2 Х 10.9 mm
    • 98.5 Х 51.4 Х 15.8 mm
    Weight
    • 170 g
    • 99 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 5.5" inch
    • 2.2" inch
    Screen resolution
    • 720 x 1280 px
    • 240 x 320 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16 GB
    • 2 GB RAM
    • 64 MB RAM
    • 64 MB ROM
    Memory card support
    • microSD
    • up to 256 GB (dedicated slot)
    • microSD (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 3000 mAh
    • Non-removable Li-Po
    • 750 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 5.0 (Lollipop)
    • upgradable to 6.0 (Marshmallow); ZenUI
    • Microsoft Windows Mobile 5.0 Smartphone
    Chipset
    • Intel Atom Z3560
    • TI OMAP 850
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for Zenfone 2 ZE550ML, Smartflip.
    SpecificationZenfone 2 ZE550MLSmartflip
    Touchscreen
    • capacitive touchscreen
    		 Unknown
    Display colors
    • 16M
    • 65K
    Screen area
    • 83.4 cm2
    • 15.0 cm2
    Screen format
    • 16:9 (height:width)
    • 4:3 (height:width)
    Screen to body ratio
    • 70.8%
    • 29.6%
    PPI /points per inch/
    • 267 PPI
    • 182 PPI
    Screen protection
    • Corning Gorilla Glass 3
    		 Unknown
    Camera and Video
    Camera and Video — specifications for Zenfone 2 ZE550ML, Smartflip.
    SpecificationZenfone 2 ZE550MLSmartflip
    Rear camera, main
    • 13 MP
    • Single
    • 1.3 MP
    • Single
    Camera specs
    • 13 MP
    • AF
    • f/2.0
    • 1.3 MP
    Functions
    • Dual-LED dual-tone flash
    • panorama
    • HDR
    		 Unknown
    Video
    • 1080p@30fps
    • Yes
    Front camera, selfie
    • 5 MP
    • Single
    • 0 MP,
    Specifications
    • 5 MP
    • f/2.0
    		 Unknown
    Performance

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Performance — specifications for Zenfone 2 ZE550ML, Smartflip.
    SpecificationZenfone 2 ZE550MLSmartflip
    Processor CPU
    • Quad-core 1.8 GHz
    • 200 MHz ARM926EJ-S
    Graphics processor GPU
    • PowerVR G6430
    		 Unknown
    Antutu 7 score *
    • 41152
    		 Unknown
    General specs
    General specs — specifications for Zenfone 2 ZE550ML, Smartflip.
    SpecificationZenfone 2 ZE550MLSmartflip
    Release date
    • 2015
    • March
    • 2006
    • February
    Colors
    • Osmium Black
    • Glamor Red
    • Ceramic White
    • Stylish black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 250 EUR
    • 110 EUR
    Communication and Connectivity
    Communication and Connectivity — specifications for Zenfone 2 ZE550ML, Smartflip.
    SpecificationZenfone 2 ZE550MLSmartflip
    SIM card
    • Dual SIM (Micro-SIM
    • dual stand-by)
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA - China & India -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 8(900)
    • 28(700) - Taiwan LTE band 1(2100)
    • 7(2600)
    • 20(800) - Global LTE band 1(2100)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500) - China & India
    		 Unknown
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    		 Unknown
    GPRS
    • Yes
    • Class 10
    Edge
    • Yes
    • Class 10
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • Wi-Fi Direct
    • hotspot
    • No
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • No
    USB
    • microUSB 2.0
    • USB Host
    • 1.1
    Bluetooth
    • 4.0
    • A2DP
    • EDR
    • 1.2
    Harmful irradiation
    • SAR EU - 0.35 W/kg (head)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for Zenfone 2 ZE550ML, Smartflip.
    SpecificationZenfone 2 ZE550MLSmartflip
    Radio
    • FM radio
    • No
    Others Unknown
    • Second external 1.2-inch TFT display
    • 65K colors (128 x 128 pixels)
    Other features
    Other features — specifications for Zenfone 2 ZE550ML, Smartflip.
    SpecificationZenfone 2 ZE550MLSmartflip
    Dop
    • Sensors Accelerometer
    • proximity
    • compass
    • Pocket Office -Voice memo/dial -MP3/AAC player -Predictive text input Produced by HTC.