Acer Liquid Z630S vs BLU Grand Mini

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

  Grand Mini: 33 g lighter

  Liquid Z630S:

  165 g

  Grand Mini:

  132 g

• Width

  Grand Mini: 11.5 mm narrower

  Liquid Z630S:

  77.5 mm

  Grand Mini:

  66 mm

• Screen diagonal

  Grand Mini: 1 in smaller diagonal

  Liquid Z630S:

  5.5 in

  Grand Mini:

  4.5 in

• Chipset

  Liquid Z630S:

  Mediatek MT6753 (28 nm)

  Grand Mini:

  Mediatek MT6570 (28 nm)

• Height

  Grand Mini: 24.3 mm shorter

  Liquid Z630S:

  156.3 mm

  Grand Mini:

  132 mm

• Release year

  Liquid Z630S:

  2015

  Grand Mini:

  2017

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. Liquid Z630S

   Height:

   156.3 mm +24.3 mm versus Grand Mini

   Width:

   77.5 mm +11.5 mm versus Grand Mini

   Depth:

   8.9 mm

2. 2. Grand Mini

   Height:

   132 mm

   Width:

   66 mm

   Depth:

   8.6 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. Liquid Z630S

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. Grand Mini

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

Liquid Z630S has approximately 49.4% more rectangular screen area than Grand Mini.

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.