BLU Win JR LTE vs Microsoft Lumia 550

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.

• Screen diagonal

  Win JR LTE: 0.2 in smaller diagonal

  Win JR LTE:

  4.5 in

  Lumia 550:

  4.7 in

• Chipset

  Win JR LTE:

  Qualcomm MSM8916 Snapdragon 410 (28 nm)

  Lumia 550:

  Qualcomm MSM8909 Snapdragon 210 (28 nm)

• Height

  Win JR LTE: 3.1 mm shorter

  Win JR LTE:

  133 mm

  Lumia 550:

  136.1 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. Win JR LTE

   Height:

   133 mm

   Width:

   67.5 mm

   Depth:

   9.5 mm

2. 2. Lumia 550

   Height:

   136.1 mm +3.1 mm versus Win JR LTE

   Width:

   67.8 mm

   Depth:

   9.9 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. Win JR LTE

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

2. 2. Lumia 550

   Screen diagonal:

   4.7 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   60.9 cm²

Lumia 550 has approximately 9.1% more rectangular screen area than Win JR LTE.

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.