Amoi E72 vs Coolpad Cool S1

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.

• WeightE72: 18 g lighterE72: 150 g · Cool S1: 168 g
• WidthE72: 29.9 mm narrowerE72: 44.8 mm · Cool S1: 74.7 mm
• Screen diagonalE72: 2.3 in smaller diagonalE72: 3.2 in · Cool S1: 5.5 in
• DepthCool S1: 7.3 mm thinnerCool S1: 7.5 mm · E72: 14.8 mm
• HeightE72: 51.4 mm shorterE72: 100 mm · Cool S1: 151.4 mm
• Release year2007 / 2016E72: 2007 · Cool S1: 2016

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. E72

   Height

   100 mm

   Width

   44.8 mm

   Depth

   14.8 mm+7.3 mm versus Cool S1

   Weight

   150 g

2. 2. Cool S1

   Height

   151.4 mm+51.4 mm versus E72

   Width

   74.7 mm+29.9 mm versus E72

   Depth

   7.5 mm

   Weight

   168 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.

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

1. 1. E72 Screen geometry unavailable or conflicting
2. 2. Cool S1 5.5 in · 16:9 About 83.4 cm² rectangular area

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.