LG K30 vs Xiaomi Redmi Note 9 Pro Max

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

  K30: 40.9 g lighter

  K30:

  168.1 g

  Redmi Note 9 Pro Max:

  209 g

• Width

  K30: 1.7 mm narrower

  K30:

  75 mm

  Redmi Note 9 Pro Max:

  76.7 mm

• Screen diagonal

  K30: 1.37 in smaller diagonal

  K30:

  5.3 in

  Redmi Note 9 Pro Max:

  6.67 in

• Chipset

  K30:

  Qualcomm MSM8917 Snapdragon 425 (28 nm)

  Redmi Note 9 Pro Max:

  Qualcomm SM7125 Snapdragon 720G (8 nm)

• Rear camera layout

  K30:

  Single

  Redmi Note 9 Pro Max:

  Quad

• Height

  K30: 16.9 mm shorter

  K30:

  148.6 mm

  Redmi Note 9 Pro Max:

  165.5 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. K30

   Height:

   148.6 mm

   Width:

   75 mm

   Depth:

   8.6 mm

2. 2. Redmi Note 9 Pro Max

   Height:

   165.5 mm +16.9 mm versus K30

   Width:

   76.7 mm +1.7 mm versus K30

   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. K30

   Screen diagonal:

   5.3 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   77.4 cm²

2. 2. Redmi Note 9 Pro Max

   Screen diagonal:

   6.67 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   107.4 cm²

Redmi Note 9 Pro Max has approximately 38.7% more rectangular screen area than K30.

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.