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Apple iPhone 8 vs ZTE Open II

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.

    • Width

      Open II: 6.3 mm narrower

      iPhone 8:
      67.3 mm
      Open II:
      61 mm

    • Screen diagonal

      Open II: 1.2 in smaller diagonal

      iPhone 8:
      4.7 in
      Open II:
      3.5 in

    • Chipset

      iPhone 8:
      Apple A11 Bionic (10 nm)
      Open II:
      Qualcomm MSM8210 Snapdragon 200 (28 nm)

    • Depth

      iPhone 8: 3.2 mm thinner

      iPhone 8:
      7.3 mm
      Open II:
      10.5 mm

    • Height

      Open II: 20.4 mm shorter

      iPhone 8:
      138.4 mm
      Open II:
      118 mm

    • Release year

      iPhone 8:
      2017
      Open II:
      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.

    1. 1. iPhone 8

      Height:
      138.4 mm +20.4 mm versus Open II
      Width:
      67.3 mm +6.3 mm versus Open II
      Depth:
      7.3 mm
      Weight:
      148 g

    2. 2. Open II

      Height:
      118 mm
      Width:
      61 mm
      Depth:
      10.5 mm +3.2 mm versus iPhone 8
      Weight:
      Unknown

    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. iPhone 8

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

    2. 2. Open II

      Screen diagonal:
      3.5 in
      Aspect ratio (height:width):
      3:2
      Approximate rectangular screen area:
      36.5 cm²

    iPhone 8 has approximately 66.9% more rectangular screen area than Open II.

    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 iPhone 8, Open II, compared at the same storage capacity.
    StorageiPhone 8Open II
    64 GB 2 GB RAM Unknown
    256 GB 2 GB RAM Unknown
    Open II: Original memory entry

    2 GB · 256 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. iPhone 8

    NFC:
    Yes
    Headphone jack:
    No
    Memory card support:
    No

    2. Open II

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 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. iPhone 8

      1821 mAh

      +671 mAh versus Open II

    2. 2. Open II

      1150 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. iPhone 82. Open II

    Everyday essentials
    Everyday essentials — specifications for iPhone 8, Open II.
    SpecificationiPhone 8Open II
    Dimensions (HxWxD)
    • 138.4 Х 67.3 Х 7.3 mm
    • 118 Х 61 Х 10.5 mm
    Weight
    • 148 g
    • 0 g
    Technology
    • LED-backlit IPS LCD
    • TFT
    Screen size
    • 4.7" inch
    • 3.5" inch
    Screen resolution
    • 750 x 1334 px
    • 320 x 480 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 64/256 GB
    • 2 GB RAM
    • 2 GB
    • 256 MB RAM
    Memory card support
    • No
    • microSD
    • up to 32 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 1821 mAh
    • Non-removable Li-Ion
    • 1150 mAh
    • Removable Li-Ion
    Operating system OS
    • iOS 11
    • upgradable to iOS 12.1.3
    • Firefox OS 1.3
    Chipset
    • Apple A11 Bionic (10 nm)
    • Qualcomm MSM8210 Snapdragon 200 (28 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for iPhone 8, Open II.
    SpecificationiPhone 8Open II
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    		 Unknown
    Screen area
    • 60.9 cm2
    • 36.5 cm2
    Screen format
    • 16:9 (height:width)
    • 3:2 (height:width)
    Screen to body ratio
    • 65.4%
    • 50.7%
    PPI /points per inch/
    • 326 PPI
    • 165 PPI
    Screen protection
    • Ion-strengthened glass
    • oleophobic coating
    		 Unknown
    Camera and Video

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

    Camera and Video — specifications for iPhone 8, Open II.
    SpecificationiPhone 8Open II
    Rear camera, main
    • 12 MP
    • Single
    • 2 MP
    • Single
    Camera specs
    • 12 MP
    • f/1.8
    • 28mm (wide)
    • OIS
    • PDAF
    • 2 MP
    Functions
    • Face detection
    • HDR
    • panorama
    		 Unknown
    Video
    • 1080p@30fps
    • Yes
    Front camera, selfie
    • 7 MP
    • Single
    • 0 MP,
    Specifications
    • 7 MP
    • f/2.2
    		 Unknown
    DxOMark Main Score *
    • 92
    		 Unknown
    DxOMark Photo *
    • 93
    		 Unknown
    DxOMark Video *
    • 90
    		 Unknown
    Performance

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

    Performance — specifications for iPhone 8, Open II.
    SpecificationiPhone 8Open II
    Processor CPU
    • Hexa-core (2x Monsoon + 4x Mistral)
    • Dual-core 1.2 GHz Cortex-A7
    Graphics processor GPU
    • Apple GPU (three-core graphics)
    • Adreno 302
    Antutu 7 score *
    • 232308
    • 12396
    Antutu 8 score *
    • 274781
    		 Unknown
    General specs
    General specs — specifications for iPhone 8, Open II.
    SpecificationiPhone 8Open II
    Release date
    • 2017
    • September
    • 2014
    • February
    Colors
    • Silver
    • Space Gray
    • Gold
    • Red
    • Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 700 EUR
    		 Unknown
    Battery life
    • Talking time- Up to 14 h (3G) Music play - Up to 40 h
    		 Unknown
    Body build
    • Front/back glass
    • aluminum frame
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for iPhone 8, Open II.
    SpecificationiPhone 8Open II
    SIM card
    • Nano-SIM
    • Micro-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 12(700)
    • 13(700)
    • 17(700)
    • 18(800)
    • 19(800)
    • 20(800)
    • 25(1900)
    • 26(850)
    • 28(700)
    • 29(700)
    • 30(2300)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    • 66(1700/2100)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (3CA) Cat12 600/150 Mbps
    • EV-DO Rev.A 3.1 Mbps
    • HSPA
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • QZSS
    		 Unknown
    USB
    • 2.0
    • proprietary reversible connector
    • microUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • 2.1
    Harmful irradiation
    • SAR - 1.32 W/kg (head) 1.36 W/kg (body) SAR EU - 1.19 W/kg (head) 1.17 W/kg (body)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for iPhone 8, Open II.
    SpecificationiPhone 8Open II
    Radio
    • No
    • FM radio
    Others
    • Wide color gamut -3D Touch display & home button -True-tone
    • Active noise cancellation with dedicated mic
    		 Unknown
    Other features
    Other features — specifications for iPhone 8, Open II.
    SpecificationiPhone 8Open II
    Dop
    • Sensors Fingerprint (front-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • barometer - Fast battery charging: 50% in 30 min -Qi wireless charging -Siri natural language commands and dictation - IP67 dust/water resistant (up to 1m for 30 mins) -Apple Pay (Visa
    • MasterCard
    • AMEX certified) - Versions: A1863 (USA
    • Hong Kong
    • Australia
    • New Zealand
    • China) A1905 (EMEA
    • UAE
    • LATAM
    • Canada
    • USA AT&T/T-Mobile
    • Singapore); A1906 (Japan)
    • Sensors Accelerometer MP3/AAC+/WAV player -MP4/H.264 player -Photo viewer -Predictive text input

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