Kyocera Echo vs Sharp Aquos S3 High Edition

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.

• Weight

  Aquos S3 High Edition: 25.6 g lighter

  Echo:

  193 g

  Aquos S3 High Edition:

  167.4 g

• Width

  Echo: 17.7 mm narrower

  Echo:

  56.5 mm

  Aquos S3 High Edition:

  74.2 mm

• Screen diagonal

  Echo: 2.5 in smaller diagonal

  Echo:

  3.5 in

  Aquos S3 High Edition:

  6 in

• Chipset

  Echo:

  Qualcomm QSD8650 Snapdragon S1

  Aquos S3 High Edition:

  Qualcomm SDM660 Snapdragon 660 (14 nm)

• Rear camera layout

  Echo:

  Single

  Aquos S3 High Edition:

  Dual

• Depth

  Aquos S3 High Edition: 9.2 mm thinner

  Echo:

  17.2 mm

  Aquos S3 High Edition:

  8 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. Echo

   Height:

   115 mm

   Width:

   56.5 mm

   Depth:

   17.2 mm +9.2 mm versus Aquos S3 High Edition

2. 2. Aquos S3 High Edition

   Height:

   148.2 mm +33.2 mm versus Echo

   Width:

   74.2 mm +17.7 mm versus Echo

   Depth:

   8 mm

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. Echo

   Screen diagonal:

   3.5 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   34.9 cm²

2. 2. Aquos S3 High Edition

   Screen diagonal:

   6 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   92.9 cm²

Aquos S3 High Edition has approximately 166.4% more rectangular screen area than Echo.

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.