vivo Z1x vs ZTE Open

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: 13.2 mm narrower

    Z1x:
    75.2 mm
    Open:
    62 mm
  • Screen diagonal

    Open: 2.88 in smaller diagonal

    Z1x:
    6.38 in
    Open:
    3.5 in
  • Chipset

    Z1x:
    Qualcomm SDM712 Snapdragon 712 (10 nm)
    Open:
    Qualcomm MSM7225A Snapdragon S1
  • Rear camera layout

    Z1x:
    Triple
    Open:
    Single
  • Depth

    Z1x: 4.4 mm thinner

    Z1x:
    8.1 mm
    Open:
    12.5 mm
  • Height

    Open: 45.5 mm shorter

    Z1x:
    159.5 mm
    Open:
    114 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. Z1x

    Height:
    159.5 mm +45.5 mm versus Open
    Width:
    75.2 mm +13.2 mm versus Open
    Depth:
    8.1 mm
    Weight:
    190 g
  2. 2. Open

    Height:
    114 mm
    Width:
    62 mm
    Depth:
    12.5 mm +4.4 mm versus Z1x
    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. Z1x

    Screen diagonal:
    6.38 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    99.9 cm²
  2. 2. Open

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

Z1x has approximately 173.9% more rectangular screen area than Open.

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 Z1x, Open, compared at the same storage capacity.
StorageZ1xOpen
64 GB 6 GB RAM Unknown
128 GB 6 GB RAM Unknown
Open: Original memory entry

512 MB ROM · 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. Z1x

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

2. Open

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB 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. Z1x

    4500 mAh

    +3300 mAh versus Open

  2. 2. Open

    1200 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. Z1x2. Open

Everyday essentials
Everyday essentials — specifications for Z1x, Open.
SpecificationZ1xOpen
Dimensions (HxWxD)
  • 159.5 Х 75.2 Х 8.1 mm
  • 114 Х 62 Х 12.5 mm
Weight
  • 190 g
  • 0 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 6.38" inch
  • 3.5" inch
Screen resolution
  • 1080 x 2340 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 512 MB ROM
  • 256 MB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 4500 mAh
  • Non-removable Li-Po
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); Funtouch 9.1
  • Firefox OS 1.0
Chipset
  • Qualcomm SDM712 Snapdragon 712 (10 nm)
  • Qualcomm MSM7225A Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Z1x, Open.
SpecificationZ1xOpen
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 99.9 cm2
  • 36.5 cm2
Screen format
  • 19.5:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 83.3%
  • 51.6%
PPI /points per inch/
  • 404 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Z1x, Open.
SpecificationZ1xOpen
Rear camera, main
  • 48 MP
  • Triple
  • 3.15 MP
  • Single
Camera specs
  • 48 MP
  • f/1.8
  • (wide)
  • 1/2''
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide) -5 MP
  • f/2.4
  • depth sensor
  • 3.15 MP
Functions
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 32 MP
  • Single
  • 0 MP,
Specifications
  • 32 MP
  • f/2.0
  • 26mm (wide)
  • 1/2.8"
  • 0.8µm
Unknown
Performance

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

Performance — specifications for Z1x, Open.
SpecificationZ1xOpen
Processor CPU
  • Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • 1.0 GHz Cortex-A5
Graphics processor GPU
  • Adreno 616
  • Adreno 200
Antutu 7 score * Unknown
  • 1456
Antutu 8 score *
  • 215555
Unknown
General specs
General specs — specifications for Z1x, Open.
SpecificationZ1xOpen
Release date
  • 2019
  • September
  • 2013
  • February
Colors
  • Fusion Blue
  • Phantom Purple
  • Blue
  • Orange
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Z1x, Open.
SpecificationZ1xOpen
SIM card
  • 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 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE-A
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • 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
  • aptX
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR - 1.03 W/kg (head) 0.55 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Z1x, Open.
SpecificationZ1xOpen
Radio
  • FM radio
  • Stereo FM radio
Others
  • Always-on display
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Z1x, Open.
SpecificationZ1xOpen
Dop
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 22.5W
  • Sensors Accelerometer
  • proximity - MP3/eAAC+/WAV/WMA player -MP4/H.264/WMV player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input