Samsung i250 vs ZTE nubia X

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

    i250: 51 g lighter

    i250:
    130 g
    nubia X:
    181 g
  • Width

    i250: 23.3 mm narrower

    i250:
    50 mm
    nubia X:
    73.3 mm
  • Rear camera layout

    i250:
    Single
    nubia X:
    Dual
  • Depth

    nubia X: 17.6 mm thinner

    i250:
    26 mm
    nubia X:
    8.4 mm
  • Height

    i250: 60.1 mm shorter

    i250:
    94 mm
    nubia X:
    154.1 mm
  • Release year

    i250:
    2004
    nubia X:
    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. i250

    Height:
    94 mm
    Width:
    50 mm
    Depth:
    26 mm +17.6 mm versus nubia X
  2. 2. nubia X

    Height:
    154.1 mm +60.1 mm versus i250
    Width:
    73.3 mm +23.3 mm versus i250
    Depth:
    8.4 mm

Weight

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

  1. 1. i250

    130 g

  2. 2. nubia X

    181 g

    +51 g versus i250

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. i250

    i250: Screen geometry unavailable or conflicting.

  2. 2. nubia X

    Screen diagonal:
    6.26 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    97.8 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.

i250: Original memory entry

32 MB RAM · 64 MB ROM

nubia X: Original memory entry

128/256/512 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. i250

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

2. nubia X

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. i2502. nubia X

Everyday essentials
Everyday essentials — specifications for i250, nubia X.
Specificationi250nubia X
Dimensions (HxWxD)
  • 94 Х 50 Х 26 mm
  • 154.1 Х 73.3 Х 8.4 mm
Weight
  • 130 g
  • 181 g
Technology
  • TFT
  • LTPS IPS LCD
Screen size
  • 0" inch
  • 6.26" inch
Screen resolution
  • 176 x 220 px
  • 1080 x 2280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 MB RAM
  • 64 MB ROM
  • 128/256/512 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,
  • 3800 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Smartphone 2003
  • Android 8.1 (Oreo); Nubia UI 6
Chipset Unknown
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
Headphone jack
  • No
  • No
Display
Display — specifications for i250, nubia X.
Specificationi250nubia X
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area Unknown
  • 97.8 cm2
Screen format Unknown
  • 19:9 (height:width)
Screen to body ratio Unknown
  • 86.6%
PPI /points per inch/
  • 0 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for i250, nubia X.
Specificationi250nubia X
Rear camera, main
  • 1 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 1 MP
  • 16 MP
  • f/1.8
  • PDAF -24 MP
  • f/1.7
  • PDAF
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • No
  • 2160p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 16 MP
  • Dual
Specifications Unknown
  • Uses main cameras
Performance
Performance — specifications for i250, nubia X.
Specificationi250nubia X
Processor CPU Unknown
  • 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 i250, nubia X.
Specificationi250nubia X
Release date
  • 2004
  • Q1
  • 2018
  • October
Colors Unknown
  • Blue Gold
  • Sea Blue
  • Black Gold
  • Deep Gray
  • Starry Night (512 GB only)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 450 EUR
Communication and Connectivity
Communication and Connectivity — specifications for i250, nubia X.
Specificationi250nubia X
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
  • Class 10
  • 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 i250, nubia X.
Specificationi250nubia X
Radio
  • No
  • No
Others
  • Second external TFT 65K color display (128 x 96 pixels)
  • Secondary display (on the back): OLED
  • 5.1 inches
  • 720 x 1520 pixels
  • Corning Gorilla Glass 3
  • DTS HD sound -32-bit/384kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for i250, nubia X.
Specificationi250nubia X
Dop
  • Infrared port - Predictive text input -MP3 player -Voice memo -Pocket applications(Outlook
  • IE
  • MSN Messenger
  • ActiveSync)
  • Sensors Dual fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 9V/2A 18W (Quick Charge 4.0)