Energizer Ultimate U620S vs LG Nitro HD

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.

• Width

  Nitro HD: 7.7 mm narrower

  Ultimate U620S:

  75.5 mm

  Nitro HD:

  67.8 mm

• Screen diagonal

  Nitro HD: 1.7 in smaller diagonal

  Ultimate U620S:

  6.2 in

  Nitro HD:

  4.5 in

• Rear camera layout

  Ultimate U620S:

  Triple

  Nitro HD:

  Single

• Depth

  Ultimate U620S: 2.1 mm thinner

  Ultimate U620S:

  8.3 mm

  Nitro HD:

  10.4 mm

• Height

  Nitro HD: 21.9 mm shorter

  Ultimate U620S:

  155.8 mm

  Nitro HD:

  133.9 mm

• Release year

  Ultimate U620S:

  2019

  Nitro HD:

  2011

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. Ultimate U620S

   Height:

   155.8 mm +21.9 mm versus Nitro HD

   Width:

   75.5 mm +7.7 mm versus Nitro HD

   Depth:

   8.3 mm

   Weight:

   Unknown

2. 2. Nitro HD

   Height:

   133.9 mm

   Width:

   67.8 mm

   Depth:

   10.4 mm +2.1 mm versus Ultimate U620S

   Weight:

   127 g

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. Ultimate U620S

   Screen diagonal:

   6.2 in

   Aspect ratio (height:width):

   18.5:9

   Approximate rectangular screen area:

   97.6 cm²

2. 2. Nitro HD

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

Ultimate U620S has approximately 74.8% more rectangular screen area than Nitro HD.

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.