Samsung Galaxy A7 vs Xiaomi Redmi 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

  Galaxy A7:

  OLED

  Redmi 3:

  LCD

• Width

  Redmi 3: 6.6 mm narrower

  Galaxy A7:

  76.2 mm

  Redmi 3:

  69.6 mm

• Screen diagonal

  Redmi 3: 0.5 in smaller diagonal

  Galaxy A7:

  5.5 in

  Redmi 3:

  5 in

• Chipset

  Galaxy A7:

  Qualcomm MSM8939 Snapdragon 615 (28 nm) A700FD -Exynos 5430 Octa (20 nm) A700F

  Redmi 3:

  Qualcomm MSM8939v2 Snapdragon 616 (28 nm)

• Depth

  Galaxy A7: 2.2 mm thinner

  Galaxy A7:

  6.3 mm

  Redmi 3:

  8.5 mm

• Height

  Redmi 3: 11.7 mm shorter

  Galaxy A7:

  151 mm

  Redmi 3:

  139.3 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 A7

   Height:

   151 mm +11.7 mm versus Redmi 3

   Width:

   76.2 mm +6.6 mm versus Redmi 3

   Depth:

   6.3 mm

2. 2. Redmi 3

   Height:

   139.3 mm

   Width:

   69.6 mm

   Depth:

   8.5 mm +2.2 mm versus Galaxy A7

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 A7

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. Redmi 3

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

Galaxy A7 has approximately 21% more rectangular screen area than Redmi 3.

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.