Allview E4 vs Spice Mi-450 Smartflo Ivory

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

  Mi-450 Smartflo Ivory: 1.7 mm narrower

  E4:

  70.2 mm

  Mi-450 Smartflo Ivory:

  68.5 mm

• Screen diagonal

  Mi-450 Smartflo Ivory: 1 in smaller diagonal

  E4:

  5.5 in

  Mi-450 Smartflo Ivory:

  4.5 in

• Chipset

  E4:

  Mediatek MT6753 (28 nm)

  Mi-450 Smartflo Ivory:

  Mediatek MT6517

• Depth

  E4: 2.5 mm thinner

  E4:

  8.6 mm

  Mi-450 Smartflo Ivory:

  11.1 mm

• Height

  Mi-450 Smartflo Ivory: 9 mm shorter

  E4:

  140.7 mm

  Mi-450 Smartflo Ivory:

  131.7 mm

• Release year

  E4:

  2015

  Mi-450 Smartflo Ivory:

  2013

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. E4

   Height:

   140.7 mm +9 mm versus Mi-450 Smartflo Ivory

   Width:

   70.2 mm +1.7 mm versus Mi-450 Smartflo Ivory

   Depth:

   8.6 mm

2. 2. Mi-450 Smartflo Ivory

   Height:

   131.7 mm

   Width:

   68.5 mm

   Depth:

   11.1 mm +2.5 mm versus E4

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.

At least two phones need compatible screen dimensions for a drawing.

1. 1. E4

   E4: Screen geometry unavailable or conflicting.

2. 2. Mi-450 Smartflo Ivory

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   57.6 cm²

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.