Sendo X vs ZTE Nubia Z7

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.

  • Width

    X: 26.7 mm narrower

    X:
    49 mm
    Nubia Z7:
    75.7 mm
  • Screen diagonal

    X: 3.3 in smaller diagonal

    X:
    2.2 in
    Nubia Z7:
    5.5 in
  • Chipset

    X:
    TI OMAP 5910
    Nubia Z7:
    Qualcomm MSM8974AC Snapdragon 801 (28 nm)
  • Depth

    Nubia Z7: 14.1 mm thinner

    X:
    23 mm
    Nubia Z7:
    8.9 mm
  • Height

    X: 43.2 mm shorter

    X:
    110 mm
    Nubia Z7:
    153.2 mm
  • Release year

    X:
    2003
    Nubia Z7:
    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. X

    Height:
    110 mm
    Width:
    49 mm
    Depth:
    23 mm +14.1 mm versus Nubia Z7
    Weight:
    120 g
  2. 2. Nubia Z7

    Height:
    153.2 mm +43.2 mm versus X
    Width:
    75.7 mm +26.7 mm versus X
    Depth:
    8.9 mm
    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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. X

    X: Screen geometry unavailable or conflicting.

  2. 2. Nubia Z7

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 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 X, Nubia Z7, compared at the same storage capacity.
StorageXNubia Z7
32 GB Unknown 3 GB RAM
X: Original memory entry

32 MB

Practical features

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

1. X

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC/SD

2. Nubia Z7

NFC:
Yes
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. X

    1050 mAh

  2. 2. Nubia Z7

    3000 mAh

    +1950 mAh versus X

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. X2. Nubia Z7

Everyday essentials
Everyday essentials — specifications for X, Nubia Z7.
SpecificationXNubia Z7
Dimensions (HxWxD)
  • 110 Х 49 Х 23 mm
  • 153.2 Х 75.7 Х 8.9 mm
Weight
  • 120 g
  • 0 g
Technology
  • TFT
Unknown
Screen size
  • 2.2" inch
  • 5.5" inch
Screen resolution
  • 176 x 220 px
  • 1440 x 2560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 MB
  • 32 GB
  • 3 GB RAM
Memory card support
  • MMC/SD
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Po
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Symbian 6.1
  • Series 60 v1.0 UI
  • Android 4.4.2 (KitKat); nubia UI 2
Chipset
  • TI OMAP 5910
  • Qualcomm MSM8974AC Snapdragon 801 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for X, Nubia Z7.
SpecificationXNubia Z7
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.2 cm2
  • 82.2 cm2
Screen format Unknown
  • 16:9 (height:width)
Screen to body ratio
  • 28.3%
  • 70.8%
PPI /points per inch/
  • 0 PPI
  • 538 PPI
Camera and Video
Camera and Video — specifications for X, Nubia Z7.
SpecificationXNubia Z7
Rear camera, main
  • 0.3 MP
  • Single
  • 13 MP
  • Single
Camera specs Unknown
  • 13 MP
  • OIS
  • AF
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance

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

Performance — specifications for X, Nubia Z7.
SpecificationXNubia Z7
Processor CPU
  • 120 MHz ARM925T
  • Quad-core 2.5 GHz Krait 400
Graphics processor GPU Unknown
  • Adreno 330
Antutu 7 score * Unknown
  • 37154
General specs
General specs — specifications for X, Nubia Z7.
SpecificationXNubia Z7
Release date
  • 2003
  • Q4
  • 2014
  • July
Colors Unknown
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 250 EUR
Battery life
  • Stand by time- Up to 170 h Talking time- Up to 7 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for X, Nubia Z7.
SpecificationXNubia Z7
SIM card
  • Mini-SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
Speed Unknown
  • HSPA
  • LTE
GPRS
  • Class 8
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • 1.1
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for X, Nubia Z7.
SpecificationXNubia Z7
Radio
  • No
  • FM radio
Others Unknown
  • DTS sound -Active noise cancellation with dedicated mic
Other features
Other features — specifications for X, Nubia Z7.
SpecificationXNubia Z7
Dop
  • Infrared port - MP4/MP3 player -Sync ML
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port