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Apple iPhone 6 Plus vs vivo X20 Plus UD

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.

    • Display technology

      OLED versus LCD

      iPhone 6 Plus:
      LCD
      X20 Plus UD:
      OLED

    • Weight

      iPhone 6 Plus: 9.5 g lighter

      iPhone 6 Plus:
      172 g
      X20 Plus UD:
      181.5 g

    • Width

      iPhone 6 Plus: 2.3 mm narrower

      iPhone 6 Plus:
      77.8 mm
      X20 Plus UD:
      80.1 mm

    • Screen diagonal

      iPhone 6 Plus: 0.93 in smaller diagonal

      iPhone 6 Plus:
      5.5 in
      X20 Plus UD:
      6.43 in

    • Chipset

      iPhone 6 Plus:
      Apple A8 (20 nm)
      X20 Plus UD:
      Qualcomm SDM660 Snapdragon 660 (14 nm)

    • Rear camera layout

      iPhone 6 Plus:
      Single
      X20 Plus UD:
      Dual

    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 6 Plus

      Height:
      158.1 mm +2.8 mm versus X20 Plus UD
      Width:
      77.8 mm
      Depth:
      7.1 mm

    2. 2. X20 Plus UD

      Height:
      155.3 mm
      Width:
      80.1 mm +2.3 mm versus iPhone 6 Plus
      Depth:
      7.5 mm

    Weight

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

    1. 1. iPhone 6 Plus

      172 g

    2. 2. X20 Plus UD

      181.5 g

      +9.5 g versus iPhone 6 Plus

    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 6 Plus

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

    2. 2. X20 Plus UD

      Screen diagonal:
      6.43 in
      Aspect ratio (height:width):
      18:9
      Approximate rectangular screen area:
      106.7 cm²

    X20 Plus UD has approximately 27.9% more rectangular screen area than iPhone 6 Plus.

    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.

    iPhone 6 Plus: Original memory entry

    16/64/128 GB · 1 GB RAM DDR3

    X20 Plus UD: Original memory entry

    128 GB · 512GB 4GB

    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 6 Plus

    NFC:
    See details Yes (Apple Pay only)
    Headphone jack:
    Yes
    Memory card support:
    No

    2. X20 Plus UD

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (uses SIM 2 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 6 Plus

      2915 mAh

    2. 2. X20 Plus UD

      3900 mAh

      +985 mAh versus iPhone 6 Plus

    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 6 Plus2. X20 Plus UD

    Everyday essentials
    Everyday essentials — specifications for iPhone 6 Plus, X20 Plus UD.
    SpecificationiPhone 6 PlusX20 Plus UD
    Dimensions (HxWxD)
    • 158.1 Х 77.8 Х 7.1 mm
    • 155.3 Х 80.1 Х 7.5 mm
    Weight
    • 172 g
    • 181.5 g
    Technology
    • LED-backlit IPS LCD
    • Super AMOLED
    Screen size
    • 5.5" inch
    • 6.43" inch
    Screen resolution
    • 1080 x 1920 px
    • 1080 x 2160 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16/64/128 GB
    • 1 GB RAM DDR3
    • 128 GB
    • 512GB 4GB
    Memory card support
    • No
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 2915 mAh
    • Non-removable Li-Po
    • 3900 mAh
    • Non-removable Li-Ion
    Operating system OS
    • iOS 8
    • upgradable to iOS 12.1.3
    • Android 7.1.1 (Nougat); Funtouch 3.2
    Chipset
    • Apple A8 (20 nm)
    • Qualcomm SDM660 Snapdragon 660 (14 nm)
    NFC
    • Yes (Apple Pay only)
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for iPhone 6 Plus, X20 Plus UD.
    SpecificationiPhone 6 PlusX20 Plus UD
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 83.4 cm2
    • 106.7 cm2
    Screen format
    • 16:9 (height:width)
    • 18:9 (height:width)
    Screen to body ratio
    • 67.8%
    • 85.8%
    PPI /points per inch/
    • 401 PPI
    • 376 PPI
    Screen protection
    • Ion-strengthened glass
    • oleophobic coating
    		 Unknown
    Camera and Video
    Camera and Video — specifications for iPhone 6 Plus, X20 Plus UD.
    SpecificationiPhone 6 PlusX20 Plus UD
    Rear camera, main
    • 8 MP
    • Single
    • 12 MP
    • Dual
    Camera specs
    • 8 MP
    • f/2.2
    • 29mm (standard)
    • 1/3''
    • 1.5µm
    • OIS
    • PDAF
    • 12 MP
    • f/1.8
    • AF -5 MP
    • depth sensor
    Functions
    • Face detection
    • HDR
    • FaceTime over Wi-Fi or Cellular
    • LED flash
    • HDR
    • panorama
    Video
    • 720p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 1.2 MP
    • Single
    • 12 MP
    • Single
    Specifications
    • 1.2 MP
    • f/2.2
    • 31mm (standard)
    • 12 MP
    • f/2.0
    Performance

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

    Performance — specifications for iPhone 6 Plus, X20 Plus UD.
    SpecificationiPhone 6 PlusX20 Plus UD
    Processor CPU
    • Dual-core 1.4 GHz Typhoon (ARM v8-based)
    • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
    Graphics processor GPU
    • PowerVR GX6450 (quad-core graphics)
    • Adreno 512
    Antutu 7 score *
    • 69215
    • 142256
    General specs
    General specs — specifications for iPhone 6 Plus, X20 Plus UD.
    SpecificationiPhone 6 PlusX20 Plus UD
    Release date
    • 2014
    • September
    • 2018
    • January
    Colors
    • Space Gray
    • Silver
    • Gold
    • Matte Black
    • Gold
    • Rose Gold
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 420 EUR
    • 550 EUR
    Battery life
    • Stand by time- Up to 384 h (3G) Talking time- Up to 24 h (3G) Music play - Up to 80 h
    		 Unknown
    Body build
    • Front glass
    • aluminum body
    • Front glass
    • aluminum body
    Communication and Connectivity
    Communication and Connectivity — specifications for iPhone 6 Plus, X20 Plus UD.
    SpecificationiPhone 6 PlusX20 Plus UD
    SIM card
    • Nano-SIM
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - A1522 (GSM)
    • A1522 (CDMA)
    • A1524 CDMA 800 / 1700 / 1900 / 2100 - A1522 (CDMA)
    • A1524 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 - A1522 (GSM)
    • A1524 CDMA2000 1xEV-DO - A1522 (CDMA)
    • A1524 TD-SCDMA - A1524 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 13(700)
    • 17(700)
    • 18(800)
    • 19(800)
    • 20(800)
    • 25(1900)
    • 26(850)
    • 28(700)
    • 29(700) - A1522 GSM
    • A1522 CDMA LTE band 1(2100)
    • 29(700)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500) - A1524
    • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 8(900)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A Cat4 150/50 Mbps
    • EV-DO Rev.A 3.1 Mbps
    • HSPA 42.2/5.76 Mbps
    • LTE-A (2CA) Cat6 300/50 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • hotspot
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • Yes
    • with A-GPS
    USB
    • 2.0
    • proprietary reversible connector
    • microUSB 2.0
    • USB On-The-Go
    Bluetooth
    • 4.0
    • A2DP
    • LE
    • 5.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR - 1.19 W/kg (head) 1.19 W/kg (body) SAR EU - 0.99 W/kg (head) 0.91 W/kg (body)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for iPhone 6 Plus, X20 Plus UD.
    SpecificationiPhone 6 PlusX20 Plus UD
    Radio
    • No
    • No
    Others
    • 16-bit/44.1kHz audio -Active noise cancellation with dedicated mic
    • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for iPhone 6 Plus, X20 Plus UD.
    SpecificationiPhone 6 PlusX20 Plus UD
    Dop
    • Sensors Fingerprint (front-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • barometer - Siri natural language commands and dictation - Apple Pay (Visa
    • MasterCard
    • AMEX certified)
    • Sensors Fingerprint (under display)
    • accelerometer
    • proximity
    • compass - Fast battery charging 5V/4.5A