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Asus Zenfone 3 Ultra ZU680KL vs Nokia E66

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

      E66: 112 g lighter

      Zenfone 3 Ultra ZU680KL:
      233 g
      E66:
      121 g

    • Width

      E66: 44.4 mm narrower

      Zenfone 3 Ultra ZU680KL:
      93.9 mm
      E66:
      49.5 mm

    • Screen diagonal

      E66: 4.4 in smaller diagonal

      Zenfone 3 Ultra ZU680KL:
      6.8 in
      E66:
      2.4 in

    • Depth

      Zenfone 3 Ultra ZU680KL: 6.8 mm thinner

      Zenfone 3 Ultra ZU680KL:
      6.8 mm
      E66:
      13.6 mm

    • Height

      E66: 78.9 mm shorter

      Zenfone 3 Ultra ZU680KL:
      186.4 mm
      E66:
      107.5 mm

    • Release year

      Zenfone 3 Ultra ZU680KL:
      2016
      E66:
      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.

    1. 1. Zenfone 3 Ultra ZU680KL

      Height:
      186.4 mm +78.9 mm versus E66
      Width:
      93.9 mm +44.4 mm versus E66
      Depth:
      6.8 mm

    2. 2. E66

      Height:
      107.5 mm
      Width:
      49.5 mm
      Depth:
      13.6 mm +6.8 mm versus Zenfone 3 Ultra ZU680KL

    Weight

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

    1. 1. Zenfone 3 Ultra ZU680KL

      233 g

      +112 g versus E66

    2. 2. E66

      121 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.

    1. 1. Zenfone 3 Ultra ZU680KL

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

    2. 2. E66

      Screen diagonal:
      2.4 in
      Aspect ratio (height:width):
      4:3
      Approximate rectangular screen area:
      17.8 cm²

    Zenfone 3 Ultra ZU680KL has approximately 614.6% more rectangular screen area than E66.

    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.

    No unambiguous storage/RAM pairings are recorded. See the original specifications below.

    Zenfone 3 Ultra ZU680KL: Original memory entry

    32/64/128 GB · 3/4 GB RAM

    E66: Original memory entry

    110 MB · 128 MB RAM

    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 3 Ultra ZU680KL

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (uses SIM 2 slot)

    2. E66

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details microSD · up to 8 GB (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 3 Ultra ZU680KL

      4600 mAh

      +3600 mAh versus E66

    2. 2. E66

      1000 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 3 Ultra ZU680KL2. E66

    Everyday essentials
    Everyday essentials — specifications for Zenfone 3 Ultra ZU680KL, E66.
    SpecificationZenfone 3 Ultra ZU680KLE66
    Dimensions (HxWxD)
    • 186.4 Х 93.9 Х 6.8 mm
    • 107.5 Х 49.5 Х 13.6 mm
    Weight
    • 233 g
    • 121 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 6.8" inch
    • 2.4" inch
    Screen resolution
    • 1080 x 1920 px
    • 240 x 320 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32/64/128 GB
    • 3/4 GB RAM
    • 110 MB
    • 128 MB RAM
    Memory card support
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    • microSD
    • up to 8 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 4600 mAh
    • Non-removable Li-Ion
    • 1000 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 6.1 (Marshmallow); ZenUI 3
    • Symbian OS 9.2
    • Series 60 v3.1 UI
    Chipset
    • Qualcomm MSM8976 Snapdragon 652 (28 nm)
    		 Unknown
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for Zenfone 3 Ultra ZU680KL, E66.
    SpecificationZenfone 3 Ultra ZU680KLE66
    Touchscreen
    • capacitive touchscreen
    		 Unknown
    Display colors
    • 16M
    • 16M
    Screen area
    • 127.5 cm2
    • 17.8 cm2
    Screen format
    • 16:9 (height:width)
    • 4:3 (height:width)
    Screen to body ratio
    • 72.8%
    • 33.5%
    PPI /points per inch/
    • 324 PPI
    • 167 PPI
    Screen protection
    • Corning Gorilla Glass 4
    		 Unknown
    Camera and Video
    Camera and Video — specifications for Zenfone 3 Ultra ZU680KL, E66.
    SpecificationZenfone 3 Ultra ZU680KLE66
    Rear camera, main
    • 23 MP
    • Single
    • 3.15 MP
    • Single
    Camera specs
    • 23 MP
    • f/2.0
    • 1/2.6''
    • 1.0µm
    • 4-axis OIS
    • PDAF & laser AF
    • 3.15 MP
    • AF
    Functions
    • Dual-LED dual-tone flash
    • HDR
    • panorama
    • LED flash
    Video
    • 1080p@30fps
    • 320p@15fps
    Front camera, selfie
    • 8 MP
    • Single
    • 0.3 MP
    • Single
    Specifications
    • 8 MP
    • f/2.0
    • Videocall camera
    Performance

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

    Performance — specifications for Zenfone 3 Ultra ZU680KL, E66.
    SpecificationZenfone 3 Ultra ZU680KLE66
    Processor CPU
    • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
    • 369 MHz ARM 11
    Graphics processor GPU
    • Adreno 510
    		 Unknown
    GeekBench 4 Single Core *
    • 1357
    		 Unknown
    GeekBench 4 Multi-Core *
    • 3659
    		 Unknown
    GeekBench 4 RenderScript *
    • 4146
    		 Unknown
    GeekBench 5 Single Core *
    • 252
    		 Unknown
    GeekBench 5 Multi-Core *
    • 899
    		 Unknown
    General specs
    General specs — specifications for Zenfone 3 Ultra ZU680KL, E66.
    SpecificationZenfone 3 Ultra ZU680KLE66
    Release date
    • 2016
    • May
    • 2008
    • June
    Colors
    • Glacier Silver
    • Titanium Gray
    • Metallic Pink
    • White Steel
    • Grey Steel
    • Black
    • Red
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 300 EUR
    • 180 EUR
    Battery life
    • Talking time- Up to 34 h (3G)
    • Stand by time- Up to 264 h (2G) / 336 h (3G) Talking time- Up to 7 h 30 m (2G) / 7 h 30 min (3G)
    Communication and Connectivity
    Communication and Connectivity — specifications for Zenfone 3 Ultra ZU680KL, E66.
    SpecificationZenfone 3 Ultra ZU680KLE66
    SIM card
    • Hybrid Dual SIM (Nano-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 / 800 -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 18(800)
    • 19(800)
    • 20(800)
    • 26(850)
    • 28(700)
    • 38(2600)
    • 40(2300)
    • 41(2500)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (2CA) Cat6 300/50 Mbps
    • HSPA 3.6/0.384 Mbps
    GPRS
    • Yes
    • Class 32
    • 100 kbps
    Edge
    • Yes
    • Class 32
    • 296 kbps
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 b/g
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    • Yes
    • with A-GPS; Nokia Maps
    USB
    • 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    • microUSB 2.0
    Bluetooth
    • 4.2
    • A2DP
    • EDR
    • LE
    • 2.0
    • A2DP
    Harmful irradiation Unknown
    • SAR - 1.01 W/kg (head) 0.36 W/kg (body) SAR EU - 1.20 W/kg (head)
    Music and Audio
    Music and Audio — specifications for Zenfone 3 Ultra ZU680KL, E66.
    SpecificationZenfone 3 Ultra ZU680KLE66
    Radio
    • FM radio
    • FM radio
    Others
    • 24-bit/192kHz audio
    • 2.5 mm audio jack
    Other features
    Other features — specifications for Zenfone 3 Ultra ZU680KL, E66.
    SpecificationZenfone 3 Ultra ZU680KLE66
    Dop
    • Sensors Fingerprint (front-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging: 60% in 45 min (Quick Charge 3.0)
    • Sensors Accelerometer
    • Infrared port - MP3/AAC/MP4 player -Document viewer (Word
    • Excel
    • PowerPoint
    • PDF) incl. MS Office 2007 support via free update -Push to talk -Voice command/dial -Turn-to-mute -Organizer -VoIP -Printing

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