Allview E4 vs LG Optimus Pro C660

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.

• WidthOptimus Pro C660: 10.5 mm narrowerOptimus Pro C660: 59.7 mm · E4: 70.2 mm
• Screen diagonalOptimus Pro C660: 2.7 in smaller diagonalOptimus Pro C660: 2.8 in · E4: 5.5 in
• ChipsetMediatek MT6753 (28 nm) / Qualcomm MSM7227T Snapdragon S1E4: Mediatek MT6753 (28 nm) · Optimus Pro C660: Qualcomm MSM7227T Snapdragon S1
• DepthE4: 4.3 mm thinnerE4: 8.6 mm · Optimus Pro C660: 12.9 mm
• HeightOptimus Pro C660: 21.2 mm shorterOptimus Pro C660: 119.5 mm · E4: 140.7 mm
• Release year2015 / 2011E4: 2015 · Optimus Pro C660: 2011

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+21.2 mm versus Optimus Pro C660

   Width

   70.2 mm+10.5 mm versus Optimus Pro C660

   Depth

   8.6 mm

   Weight

   130 g

2. 2. Optimus Pro C660

   Height

   119.5 mm

   Width

   59.7 mm

   Depth

   12.9 mm+4.3 mm versus E4

   Weight

   129 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. E4 Screen geometry unavailable or conflicting
2. 2. Optimus Pro C660 2.8 in · 4:3 About 24.3 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.

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.