Samsung Galaxy S4 Active LTE-A vs Xiaomi Mi Note 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.

• Weight

  Galaxy S4 Active LTE-A: 16 g lighter

  Galaxy S4 Active LTE-A:

  147 g

  Mi Note 3:

  163 g

• Width

  Galaxy S4 Active LTE-A: 2.7 mm narrower

  Galaxy S4 Active LTE-A:

  71.3 mm

  Mi Note 3:

  74 mm

• Screen diagonal

  Galaxy S4 Active LTE-A: 0.5 in smaller diagonal

  Galaxy S4 Active LTE-A:

  5 in

  Mi Note 3:

  5.5 in

• Chipset

  Galaxy S4 Active LTE-A:

  Qualcomm MSM8974 Snapdragon 800 (28 nm)

  Mi Note 3:

  Qualcomm SDM660 Snapdragon 660 (14 nm)

• Rear camera layout

  Galaxy S4 Active LTE-A:

  Single

  Mi Note 3:

  Dual

• Depth

  Mi Note 3: 1.5 mm thinner

  Galaxy S4 Active LTE-A:

  9.1 mm

  Mi Note 3:

  7.6 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. Galaxy S4 Active LTE-A

   Height:

   139.7 mm

   Width:

   71.3 mm

   Depth:

   9.1 mm +1.5 mm versus Mi Note 3

2. 2. Mi Note 3

   Height:

   152.6 mm +12.9 mm versus Galaxy S4 Active LTE-A

   Width:

   74 mm +2.7 mm versus Galaxy S4 Active LTE-A

   Depth:

   7.6 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. Galaxy S4 Active LTE-A

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

2. 2. Mi Note 3

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

Mi Note 3 has approximately 21% more rectangular screen area than Galaxy S4 Active LTE-A.

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.