Xiaomi Redmi Note 4X vs ZTE U880E

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

  U880E: 24 g lighter

  Redmi Note 4X:

  165 g

  U880E:

  141 g

• Width

  U880E: 12.4 mm narrower

  Redmi Note 4X:

  76 mm

  U880E:

  63.6 mm

• Screen diagonal

  U880E: 1.5 in smaller diagonal

  Redmi Note 4X:

  5.5 in

  U880E:

  4 in

• Depth

  Redmi Note 4X: 2.3 mm thinner

  Redmi Note 4X:

  8.5 mm

  U880E:

  10.8 mm

• Height

  U880E: 30.5 mm shorter

  Redmi Note 4X:

  151 mm

  U880E:

  120.5 mm

• Release year

  Redmi Note 4X:

  2017

  U880E:

  2012

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. Redmi Note 4X

   Height:

   151 mm +30.5 mm versus U880E

   Width:

   76 mm +12.4 mm versus U880E

   Depth:

   8.5 mm

2. 2. U880E

   Height:

   120.5 mm

   Width:

   63.6 mm

   Depth:

   10.8 mm +2.3 mm versus Redmi Note 4X

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. Redmi Note 4X

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. U880E

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

Redmi Note 4X has approximately 83.1% more rectangular screen area than U880E.

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.

Practical features

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

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.

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.