LG Quantum vs Xiaomi Black Shark 2 Pro

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

  Quantum: 29 g lighter

  Quantum:

  176 g

  Black Shark 2 Pro:

  205 g

• Width

  Quantum: 15.5 mm narrower

  Quantum:

  59.5 mm

  Black Shark 2 Pro:

  75 mm

• Screen diagonal

  Quantum: 2.89 in smaller diagonal

  Quantum:

  3.5 in

  Black Shark 2 Pro:

  6.39 in

• Chipset

  Quantum:

  Qualcomm QSD8650 Snapdragon S1

  Black Shark 2 Pro:

  Qualcomm SM8150 Snapdragon 855+ (7 nm)

• Rear camera layout

  Quantum:

  Single

  Black Shark 2 Pro:

  Dual

• Depth

  Black Shark 2 Pro: 6.4 mm thinner

  Quantum:

  15.2 mm

  Black Shark 2 Pro:

  8.8 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. Quantum

   Height:

   119.5 mm

   Width:

   59.5 mm

   Depth:

   15.2 mm +6.4 mm versus Black Shark 2 Pro

2. 2. Black Shark 2 Pro

   Height:

   163.6 mm +44.1 mm versus Quantum

   Width:

   75 mm +15.5 mm versus Quantum

   Depth:

   8.8 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. Quantum

   Screen diagonal:

   3.5 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   34.9 cm²

2. 2. Black Shark 2 Pro

   Screen diagonal:

   6.39 in

   Aspect ratio (height:width):

   19.5:9

   Approximate rectangular screen area:

   100.2 cm²

Black Shark 2 Pro has approximately 187.5% more rectangular screen area than Quantum.

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.