BLU Grand M3 vs BLU Vivo One Plus (2019)

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

  Grand M3: 19 g lighter

  Grand M3:

  154 g

  Vivo One Plus (2019):

  173 g

• Width

  Grand M3: 6.2 mm narrower

  Grand M3:

  70.5 mm

  Vivo One Plus (2019):

  76.7 mm

• Screen diagonal

  Grand M3: 0.66 in smaller diagonal

  Grand M3:

  5.34 in

  Vivo One Plus (2019):

  6 in

• Memory variants

  At 16 GB storage

  Grand M3:

  1 GB RAM

  Vivo One Plus (2019):

  2 GB RAM

• Depth

  Vivo One Plus (2019): 1.2 mm thinner

  Grand M3:

  9.8 mm

  Vivo One Plus (2019):

  8.6 mm

• Height

  Grand M3: 15.7 mm shorter

  Grand M3:

  149.1 mm

  Vivo One Plus (2019):

  164.8 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. Grand M3

   Height:

   149.1 mm

   Width:

   70.5 mm

   Depth:

   9.8 mm +1.2 mm versus Vivo One Plus (2019)

2. 2. Vivo One Plus (2019)

   Height:

   164.8 mm +15.7 mm versus Grand M3

   Width:

   76.7 mm +6.2 mm versus Grand M3

   Depth:

   8.6 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. Grand M3

   Screen diagonal:

   5.34 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   73.6 cm²

2. 2. Vivo One Plus (2019)

   Screen diagonal:

   6 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   92.9 cm²

Vivo One Plus (2019) has approximately 26.2% more rectangular screen area than Grand M3.

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.