Posh Ultra Max LTE L550 vs T-Mobile MDA Basic

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

  MDA Basic: 67 g lighter

  Ultra Max LTE L550:

  177 g

  MDA Basic:

  110 g

• Width

  MDA Basic: 17.8 mm narrower

  Ultra Max LTE L550:

  76.8 mm

  MDA Basic:

  59 mm

• Screen diagonal

  MDA Basic: 2.7 in smaller diagonal

  Ultra Max LTE L550:

  5.5 in

  MDA Basic:

  2.8 in

• Chipset

  Ultra Max LTE L550:

  Mediatek MT6737 (28 nm)

  MDA Basic:

  TI OMAP 850

• Depth

  Ultra Max LTE L550: 8.7 mm thinner

  Ultra Max LTE L550:

  7.3 mm

  MDA Basic:

  16 mm

• Height

  MDA Basic: 47.1 mm shorter

  Ultra Max LTE L550:

  152.1 mm

  MDA Basic:

  105 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. Ultra Max LTE L550

   Height:

   152.1 mm +47.1 mm versus MDA Basic

   Width:

   76.8 mm +17.8 mm versus MDA Basic

   Depth:

   7.3 mm

2. 2. MDA Basic

   Height:

   105 mm

   Width:

   59 mm

   Depth:

   16 mm +8.7 mm versus Ultra Max LTE L550

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. Ultra Max LTE L550

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. MDA Basic

   Screen diagonal:

   2.8 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   24.3 cm²

Ultra Max LTE L550 has approximately 243.5% more rectangular screen area than MDA Basic.

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.