LG K51S vs Xiaomi Black Shark 3

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.

• Display technology

  OLED versus LCD

  K51S:

  LCD

  Black Shark 3:

  OLED

• Rear camera layout

  K51S:

  Quad

  Black Shark 3:

  Triple

• Depth

  K51S: 2.2 mm thinner

  K51S:

  8.2 mm

  Black Shark 3:

  10.4 mm

• Height

  K51S: 3.5 mm shorter

  K51S:

  165.2 mm

  Black Shark 3:

  168.7 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. K51S

   Height:

   165.2 mm

   Width:

   76.7 mm

   Depth:

   8.2 mm

   Weight:

   Unknown

2. 2. Black Shark 3

   Height:

   168.7 mm +3.5 mm versus K51S

   Width:

   77.3 mm

   Depth:

   10.4 mm +2.2 mm versus K51S

   Weight:

   222 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.

1. 1. K51S

   Screen diagonal:

   6.5 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   102 cm²

2. 2. Black Shark 3

   Screen diagonal:

   6.67 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   107.4 cm²

Black Shark 3 has approximately 5.3% more rectangular screen area than K51S.

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.