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Asus Zenfone 3 Ultra ZU680KL vs Nokia N90

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

      N90: 60 g lighter

      Zenfone 3 Ultra ZU680KL:
      233 g
      N90:
      173 g

    • Width

      N90: 42.9 mm narrower

      Zenfone 3 Ultra ZU680KL:
      93.9 mm
      N90:
      51 mm

    • Screen diagonal

      N90: 4.7 in smaller diagonal

      Zenfone 3 Ultra ZU680KL:
      6.8 in
      N90:
      2.1 in

    • Chipset

      Zenfone 3 Ultra ZU680KL:
      Qualcomm MSM8976 Snapdragon 652 (28 nm)
      N90:
      TI OMAP 1710

    • Depth

      Zenfone 3 Ultra ZU680KL: 17.2 mm thinner

      Zenfone 3 Ultra ZU680KL:
      6.8 mm
      N90:
      24 mm

    • Height

      N90: 74.4 mm shorter

      Zenfone 3 Ultra ZU680KL:
      186.4 mm
      N90:
      112 mm

    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 +74.4 mm versus N90
      Width:
      93.9 mm +42.9 mm versus N90
      Depth:
      6.8 mm

    2. 2. N90

      Height:
      112 mm
      Width:
      51 mm
      Depth:
      24 mm +17.2 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

      +60 g versus N90

    2. 2. N90

      173 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 3 Ultra ZU680KL

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

    2. 2. N90

      N90: 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.

    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

    N90: Original memory entry

    31 MB

    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. N90

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details RS-DV-MMC · 64 MB included

    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

      +3840 mAh versus N90

    2. 2. N90

      760 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. N90

    Everyday essentials
    Everyday essentials — specifications for Zenfone 3 Ultra ZU680KL, N90.
    SpecificationZenfone 3 Ultra ZU680KLN90
    Dimensions (HxWxD)
    • 186.4 Х 93.9 Х 6.8 mm
    • 112 Х 51 Х 24 mm
    Weight
    • 233 g
    • 173 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 6.8" inch
    • 2.1" inch
    Screen resolution
    • 1080 x 1920 px
    • 352 x 416 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
    • 31 MB
    Memory card support
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    • RS-DV-MMC
    • 64 MB included
    Battery Capacity is not battery life. No endurance test is implied.
    • 4600 mAh
    • Non-removable Li-Ion
    • 760 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 6.1 (Marshmallow); ZenUI 3
    • Symbian OS 8.1a
    • Series 60 UI
    Chipset
    • Qualcomm MSM8976 Snapdragon 652 (28 nm)
    • TI OMAP 1710
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for Zenfone 3 Ultra ZU680KL, N90.
    SpecificationZenfone 3 Ultra ZU680KLN90
    Touchscreen
    • capacitive touchscreen
    		 Unknown
    Display colors
    • 16M
    • 256K
    Screen area
    • 127.5 cm2
    • 14.0 cm2
    Screen format
    • 16:9 (height:width)
    		 Unknown
    Screen to body ratio
    • 72.8%
    • 24.6%
    PPI /points per inch/
    • 324 PPI
    • 0 PPI
    Screen protection
    • Corning Gorilla Glass 4
    		 Unknown
    Camera and Video
    Camera and Video — specifications for Zenfone 3 Ultra ZU680KL, N90.
    SpecificationZenfone 3 Ultra ZU680KLN90
    Rear camera, main
    • 23 MP
    • Single
    • 2 MP
    • Single
    Camera specs
    • 23 MP
    • f/2.0
    • 1/2.6''
    • 1.0µm
    • 4-axis OIS
    • PDAF & laser AF
    • 2 MP
    • AF
    Functions
    • Dual-LED dual-tone flash
    • HDR
    • panorama
    • Carl Zeiss optics
    • LED flash
    Video
    • 1080p@30fps
    • Yes
    Front camera, selfie
    • 8 MP
    • Single
    • 0 MP,
    Specifications
    • 8 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 3 Ultra ZU680KL, N90.
    SpecificationZenfone 3 Ultra ZU680KLN90
    Processor CPU
    • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
    • 220 MHz ARM926EJ-S
    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, N90.
    SpecificationZenfone 3 Ultra ZU680KLN90
    Release date
    • 2016
    • May
    • 2005
    • Q2
    Colors
    • Glacier Silver
    • Titanium Gray
    • Metallic Pink
    		 Unknown
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 300 EUR
    • 250 EUR
    Battery life
    • Talking time- Up to 34 h (3G)
    • Stand by time- Up to 290 h Talking time- Up to 3 h
    Communication and Connectivity
    Communication and Connectivity — specifications for Zenfone 3 Ultra ZU680KL, N90.
    SpecificationZenfone 3 Ultra ZU680KLN90
    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 900 / 1800 / 1900
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (2CA) Cat6 300/50 Mbps
    • Yes
    • 384 kbps
    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
    • BDS
    • No
    USB
    • 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    • Pop-Port
    Bluetooth
    • 4.2
    • A2DP
    • EDR
    • LE
    • 1.2
    Harmful irradiation Unknown
    • SAR - 0.22 W/kg (head) 0.54 W/kg (body) SAR EU - 0.29 W/kg (head)
    Music and Audio
    Music and Audio — specifications for Zenfone 3 Ultra ZU680KL, N90.
    SpecificationZenfone 3 Ultra ZU680KLN90
    Radio
    • FM radio
    • No
    Others
    • 24-bit/192kHz audio
    • Second external TFT
    • 65K colors display (128 x 128 pixels) -90 deg rotating screen -5-way navigation key -Side joystick
    Other features
    Other features — specifications for Zenfone 3 Ultra ZU680KL, N90.
    SpecificationZenfone 3 Ultra ZU680KLN90
    Dop
    • Sensors Fingerprint (front-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging: 60% in 45 min (Quick Charge 3.0)
    • Push to talk -Video download -MP3/AAC/MP4 player -Predictive text input -Voice command/memo -Organizer -Printing