Energizer Ultimate U630S Pop vs Lava Z25

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

  Z25: 7.9 mm narrower

  Ultimate U630S Pop:

  78.9 mm

  Z25:

  71 mm

• Screen diagonal

  Z25: 1.3 in smaller diagonal

  Ultimate U630S Pop:

  6.3 in

  Z25:

  5 in

• Chipset

  Ultimate U630S Pop:

  Mediatek MT6762 Helio P22 (12 nm)

  Z25:

  Mediatek MT6737 (28 nm)

• Rear camera layout

  Ultimate U630S Pop:

  Dual

  Z25:

  Single

• Depth

  Z25: 1.2 mm thinner

  Ultimate U630S Pop:

  9.6 mm

  Z25:

  8.4 mm

• Height

  Z25: 14.7 mm shorter

  Ultimate U630S Pop:

  157.9 mm

  Z25:

  143.2 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. Ultimate U630S Pop

   Height:

   157.9 mm +14.7 mm versus Z25

   Width:

   78.9 mm +7.9 mm versus Z25

   Depth:

   9.6 mm +1.2 mm versus Z25

   Weight:

   Unknown

2. 2. Z25

   Height:

   143.2 mm

   Width:

   71 mm

   Depth:

   8.4 mm

   Weight:

   148 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 U630S Pop

   Screen diagonal:

   6.3 in

   Aspect ratio (height:width):

   18.5:9

   Approximate rectangular screen area:

   100.7 cm²

2. 2. Z25

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

Ultimate U630S Pop has approximately 46.2% more rectangular screen area than Z25.

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.