Sendo X2 vs ZTE nubia Z18

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    X2: 77 g lighter

    X2:
    95 g
    nubia Z18:
    172 g
  • Screen diagonal

    X2: 3.79 in smaller diagonal

    X2:
    2.2 in
    nubia Z18:
    5.99 in
  • Chipset

    X2:
    TI OMAP 5910
    nubia Z18:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Rear camera layout

    X2:
    Single
    nubia Z18:
    Dual
  • Release year

    X2:
    2005
    nubia Z18:
    2018

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. X2

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. nubia Z18

    Height:
    148.6 mm
    Width:
    72.6 mm
    Depth:
    8.6 mm

Weight

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

  1. 1. X2

    95 g

  2. 2. nubia Z18

    172 g

    +77 g versus X2

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. X2

    X2: Screen geometry unavailable or conflicting.

  2. 2. nubia Z18

    Screen diagonal:
    5.99 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.6 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

X2: Original memory entry

32 MB

nubia Z18: Original memory entry

128 GB · 8 GB RAM 64 GB · 6 GB 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. X2

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

2. nubia Z18

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

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. X22. nubia Z18

Everyday essentials
Everyday essentials — specifications for X2, nubia Z18.
SpecificationX2nubia Z18
Dimensions (HxWxD)
  • Х Х mm
  • 148.6 Х 72.6 Х 8.6 mm
Weight
  • 95 g
  • 172 g
Technology
  • TFT
  • LTPS IPS LCD
Screen size
  • 2.2" inch
  • 5.99" inch
Screen resolution
  • 176 x 220 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 MB
  • 128 GB
  • 8 GB RAM 64 GB
  • 6 GB RAM
Memory card support
  • miniSD
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 3450 mAh
  • Non-removable Li-Po
Operating system OS
  • Symbian
  • Series 60 UI
  • Android 8.1 (Oreo); Nubia UI 6
Chipset
  • TI OMAP 5910
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
Headphone jack
  • No
  • No
Display
Display — specifications for X2, nubia Z18.
SpecificationX2nubia Z18
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.2 cm2
  • 92.6 cm2
Screen format Unknown
  • 18:9 (height:width)
Screen to body ratio Unknown
  • 85.8%
PPI /points per inch/
  • 0 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for X2, nubia Z18.
SpecificationX2nubia Z18
Rear camera, main
  • 1.3 MP
  • Single
  • 24 MP
  • Dual
Camera specs
  • 1.3 MP
  • 24 MP
  • f/1.6
  • OIS
  • dual pixel PDAF -16 MP
  • AF
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
  • f/2.0
Performance
Performance — specifications for X2, nubia Z18.
SpecificationX2nubia Z18
Processor CPU
  • 120 MHz ARM925T
  • Octa-core (4x2.65 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
Graphics processor GPU Unknown
  • Adreno 630
General specs
General specs — specifications for X2, nubia Z18.
SpecificationX2nubia Z18
Release date
  • 2005
  • Q1
  • 2018
  • September
Colors Unknown
  • Black
  • Red
  • Stary Night
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 400 EUR
Communication and Connectivity
Communication and Connectivity — specifications for X2, nubia Z18.
SpecificationX2nubia Z18
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A (6CA) Cat18 1200/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Proprietary
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • Yes
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for X2, nubia Z18.
SpecificationX2nubia Z18
Radio
  • No
  • No
Others Unknown
  • DTS HD sound -32-bit/384kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for X2, nubia Z18.
SpecificationX2nubia Z18
Dop
  • Infrared port - Photo editor -AAC/MP3 player -SyncML
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 9V/2A 18W (Quick Charge 4.0)