Oppo K1 vs ZTE Blade A3

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

  K1:

  OLED

  Blade A3:

  LCD

• Weight

  K1: 8 g lighter

  K1:

  156 g

  Blade A3:

  164 g

• Screen diagonal

  Blade A3: 0.9 in smaller diagonal

  K1:

  6.4 in

  Blade A3:

  5.5 in

• Chipset

  K1:

  Qualcomm SDM660 Snapdragon 660 (14 nm)

  Blade A3:

  Mediatek MT6737T (28 nm)

• Rear camera layout

  K1:

  Dual

  Blade A3:

  Single

• Depth

  K1: 0.8 mm thinner

  K1:

  7.4 mm

  Blade A3:

  8.2 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. K1

   Height:

   158.3 mm +5.9 mm versus Blade A3

   Width:

   75.5 mm

   Depth:

   7.4 mm

2. 2. Blade A3

   Height:

   152.4 mm

   Width:

   75.8 mm

   Depth:

   8.2 mm +0.8 mm versus K1

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. K1

   Screen diagonal:

   6.4 in

   Aspect ratio (height:width):

   19.5:9

   Approximate rectangular screen area:

   100.5 cm²

2. 2. Blade A3

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

K1 has approximately 20.6% more rectangular screen area than Blade A3.

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.