BLU Vivo One vs Energizer Energy E520 LTE

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

  Vivo One: 46 g lighter

  Vivo One:

  160 g

  Energy E520 LTE:

  206 g

• Width

  Vivo One: 6.1 mm narrower

  Vivo One:

  70.1 mm

  Energy E520 LTE:

  76.2 mm

• Screen diagonal

  Energy E520 LTE: 0.3 in smaller diagonal

  Vivo One:

  5.5 in

  Energy E520 LTE:

  5.2 in

• Chipset

  Vivo One:

  Mediatek MT6739 (28 nm)

  Energy E520 LTE:

  Mediatek MT6737 (28 nm)

• Depth

  Vivo One: 1.3 mm thinner

  Vivo One:

  9.8 mm

  Energy E520 LTE:

  11.1 mm

• Height

  Vivo One: 2.4 mm shorter

  Vivo One:

  148.4 mm

  Energy E520 LTE:

  150.8 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. Vivo One

   Height:

   148.4 mm

   Width:

   70.1 mm

   Depth:

   9.8 mm

2. 2. Energy E520 LTE

   Height:

   150.8 mm +2.4 mm versus Vivo One

   Width:

   76.2 mm +6.1 mm versus Vivo One

   Depth:

   11.1 mm +1.3 mm versus Vivo One

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. Vivo One

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   78.1 cm²

2. 2. Energy E520 LTE

   Screen diagonal:

   5.2 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   74.5 cm²

Vivo One has approximately 4.7% more rectangular screen area than Energy E520 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.