Haier L7 vs LG K51S

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

  L7: 1 in smaller diagonal

  L7:

  5.5 in

  K51S:

  6.5 in

• Rear camera layout

  L7:

  Single

  K51S:

  Quad

• Height

  L7: 13.2 mm shorter

  L7:

  152 mm

  K51S:

  165.2 mm

• Release year

  L7:

  2017

  K51S:

  2020

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. L7

   Height:

   152 mm

   Width:

   76 mm

   Depth:

   7.9 mm

   Weight:

   160 g

2. 2. K51S

   Height:

   165.2 mm +13.2 mm versus L7

   Width:

   76.7 mm

   Depth:

   8.2 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. L7

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. K51S

   Screen diagonal:

   6.5 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   102 cm²

K51S has approximately 22.3% more rectangular screen area than L7.

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.