BLU Dash 4.0 vs Energizer Ultimate U570S

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

  Dash 4.0: 7.5 mm narrower

  Dash 4.0:

  63 mm

  Ultimate U570S:

  70.5 mm

• Screen diagonal

  Dash 4.0: 1.7 in smaller diagonal

  Dash 4.0:

  4 in

  Ultimate U570S:

  5.7 in

• Chipset

  Dash 4.0:

  Mediatek MT6572 (28 nm)

  Ultimate U570S:

  Mediatek MT6761 Helio A22 (12 nm)

• Rear camera layout

  Dash 4.0:

  Single

  Ultimate U570S:

  Dual

• Depth

  Ultimate U570S: 3.2 mm thinner

  Dash 4.0:

  11.8 mm

  Ultimate U570S:

  8.6 mm

• Height

  Dash 4.0: 24.8 mm shorter

  Dash 4.0:

  124 mm

  Ultimate U570S:

  148.8 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. Dash 4.0

   Height:

   124 mm

   Width:

   63 mm

   Depth:

   11.8 mm +3.2 mm versus Ultimate U570S

   Weight:

   128 g

2. 2. Ultimate U570S

   Height:

   148.8 mm +24.8 mm versus Dash 4.0

   Width:

   70.5 mm +7.5 mm versus Dash 4.0

   Depth:

   8.6 mm

   Weight:

   Unknown

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. Dash 4.0

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

2. 2. Ultimate U570S

   Screen diagonal:

   5.7 in

   Aspect ratio (height:width):

   19:9

   Approximate rectangular screen area:

   81.1 cm²

Ultimate U570S has approximately 78.1% more rectangular screen area than Dash 4.0.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

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.