Microsoft Lumia 550 vs ZTE Boost MAX+

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

  Lumia 550: 52.9 g lighter

  Lumia 550:

  141.9 g

  Boost MAX+:

  194.8 g

• Width

  Lumia 550: 14.8 mm narrower

  Lumia 550:

  67.8 mm

  Boost MAX+:

  82.6 mm

• Screen diagonal

  Lumia 550: 1 in smaller diagonal

  Lumia 550:

  4.7 in

  Boost MAX+:

  5.7 in

• Height

  Lumia 550: 29 mm shorter

  Lumia 550:

  136.1 mm

  Boost MAX+:

  165.1 mm

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. Lumia 550

   Height:

   136.1 mm

   Width:

   67.8 mm

   Depth:

   9.9 mm

2. 2. Boost MAX+

   Height:

   165.1 mm +29 mm versus Lumia 550

   Width:

   82.6 mm +14.8 mm versus Lumia 550

   Depth:

   10.2 mm

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. Lumia 550

   Screen diagonal:

   4.7 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   60.9 cm²

2. 2. Boost MAX+

   Screen diagonal:

   5.7 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   89.6 cm²

Boost MAX+ has approximately 47.1% more rectangular screen area than Lumia 550.

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.

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.

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.