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vivo X27 Pro vs ZTE Grand S Flex

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

      X27 Pro:
      OLED
      Grand S Flex:
      LCD

    • Weight

      Grand S Flex: 70 g lighter

      X27 Pro:
      200 g
      Grand S Flex:
      130 g

    • Width

      Grand S Flex: 4.6 mm narrower

      X27 Pro:
      74.6 mm
      Grand S Flex:
      70 mm

    • Screen diagonal

      Grand S Flex: 1.7 in smaller diagonal

      X27 Pro:
      6.7 in
      Grand S Flex:
      5 in

    • Chipset

      X27 Pro:
      Qualcomm SDM710 Snapdragon 710 (10 nm)
      Grand S Flex:
      Qualcomm MSM8930 Snapdragon 400 (28 nm)

    • Rear camera layout

      X27 Pro:
      Triple
      Grand S Flex:
      Single

    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. X27 Pro

      Height:
      165.7 mm +22.7 mm versus Grand S Flex
      Width:
      74.6 mm +4.6 mm versus Grand S Flex
      Depth:
      9 mm

    2. 2. Grand S Flex

      Height:
      143 mm
      Width:
      70 mm
      Depth:
      8.9 mm

    Weight

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

    1. 1. X27 Pro

      200 g

      +70 g versus Grand S Flex

    2. 2. Grand S Flex

      130 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. X27 Pro

      X27 Pro: Screen geometry unavailable or conflicting.

    2. 2. Grand S Flex

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

    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 X27 Pro, Grand S Flex, compared at the same storage capacity.
    StorageX27 ProGrand S Flex
    16 GB Not recorded 1 GB RAM
    256 GB 8 GB RAM Not recorded

    Practical features

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

    1. X27 Pro

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

    2. Grand S Flex

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

    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. X27 Pro

      4000 mAh

      +1700 mAh versus Grand S Flex

    2. 2. Grand S Flex

      2300 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. X27 Pro2. Grand S Flex

    Everyday essentials
    Everyday essentials — specifications for X27 Pro, Grand S Flex.
    SpecificationX27 ProGrand S Flex
    Dimensions (HxWxD)
    • 165.7 Х 74.6 Х 9 mm
    • 143 Х 70 Х 8.9 mm
    Weight
    • 200 g
    • 130 g
    Technology
    • Super AMOLED
    • IPS LCD
    Screen size
    • 6.7" inch
    • 5" inch
    Screen resolution
    • 1080 x 2460 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 256 GB
    • 8 GB RAM
    • 16 GB
    • 1 GB RAM
    Memory card support
    • No
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 4000 mAh
    • Non-removable Li-Po
    • 2300 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Android 9.0 (Pie); Funtouch 9
    • Android 4.1 (Jelly Bean)
    Chipset
    • Qualcomm SDM710 Snapdragon 710 (10 nm)
    • Qualcomm MSM8930 Snapdragon 400 (28 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for X27 Pro, Grand S Flex.
    SpecificationX27 ProGrand S Flex
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 106.6 cm2
    • 68.9 cm2
    Screen format Unknown
    • 16:9 (height:width)
    Screen to body ratio
    • 86.2%
    • 68.9%
    PPI /points per inch/
    • 0 PPI
    • 294 PPI
    Camera and Video
    Camera and Video — specifications for X27 Pro, Grand S Flex.
    SpecificationX27 ProGrand S Flex
    Rear camera, main
    • 48 MP
    • Triple
    • 8 MP
    • Single
    Camera specs
    • 48 MP
    • f/1.8
    • (wide)
    • 1/2"
    • 0.8µm
    • PDAF -13 MP
    • f/2.2
    • 13mm (ultrawide) -2 MP
    • f/2.4
    • depth sensor
    • 8 MP
    • AF
    Functions
    • LED flash
    • HDR
    • LED flash
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 32 MP
    • Single
    • 1 MP
    • Single
    Specifications
    • Motorized pop-up 32 MP
    • f/2.0
    • 0.8µm
    • 1 MP
    Performance

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

    Performance — specifications for X27 Pro, Grand S Flex.
    SpecificationX27 ProGrand S Flex
    Processor CPU
    • Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
    • Dual-core 1.2 GHz Krait 200
    Graphics processor GPU
    • Adreno 616
    • Adreno 305
    Antutu 7 score * Unknown
    • 15886
    Antutu 8 score *
    • 219431
    		 Unknown
    General specs
    General specs — specifications for X27 Pro, Grand S Flex.
    SpecificationX27 ProGrand S Flex
    Release date
    • 2019
    • April
    • 2013
    • November
    Colors
    • Black
    • White
    • Black/Silver
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 530 EUR
    • 310 EUR
    Battery life Unknown
    • Stand by time- Up to 250 h Talking time- Up to 3 h
    Communication and Connectivity
    Communication and Connectivity — specifications for X27 Pro, Grand S Flex.
    SpecificationX27 ProGrand S Flex
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Yes
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 8(900)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA -4G - LTE
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (2CA) Cat12 600/50 Mbps
    • HSPA
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • DLNA
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    • Yes
    • with A-GPS
    USB
    • 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    • microUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • EDR
    • aptX
    • 4.0
    • A2DP
    Music and Audio
    Music and Audio — specifications for X27 Pro, Grand S Flex.
    SpecificationX27 ProGrand S Flex
    Radio Unknown
    • FM radio
    Others
    • Active noise cancellation with dedicated mic -32 MP
    • f/2.0
    		 Unknown
    Other features
    Other features — specifications for X27 Pro, Grand S Flex.
    SpecificationX27 ProGrand S Flex
    Dop
    • Sensors Fingerprint (under display)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 18W - Versions: V1836A
    • V1836T (China)
    • Sensors Accelerometer
    • proximity