Acer CloudMobile S500 vs Lava A51

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.

• Screen diagonal

  CloudMobile S500: 0.2 in smaller diagonal

  CloudMobile S500:

  4.3 in

  A51:

  4.5 in

• Chipset

  CloudMobile S500:

  Qualcomm MSM8260A Snapdragon S4 Plus

  A51:

  Spreadtrum SC7731C

• Height

  CloudMobile S500: 9 mm shorter

  CloudMobile S500:

  127 mm

  A51:

  136 mm

• Release year

  CloudMobile S500:

  2012

  A51:

  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. CloudMobile S500

   Height:

   127 mm

   Width:

   65.8 mm

   Depth:

   9.9 mm

   Weight:

   122 g

2. 2. A51

   Height:

   136 mm +9 mm versus CloudMobile S500

   Width:

   66 mm

   Depth:

   9.9 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. CloudMobile S500

   Screen diagonal:

   4.3 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   51 cm²

2. 2. A51

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

A51 has approximately 9.5% more rectangular screen area than CloudMobile S500.

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.