BLU Vivo One vs Gigabyte GSmart Roma RX

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

  GSmart Roma RX: 5 g lighter

  Vivo One:

  160 g

  GSmart Roma RX:

  155 g

• Width

  Vivo One: 2.9 mm narrower

  Vivo One:

  70.1 mm

  GSmart Roma RX:

  73 mm

• Screen diagonal

  GSmart Roma RX: 0.5 in smaller diagonal

  Vivo One:

  5.5 in

  GSmart Roma RX:

  5 in

• Chipset

  Vivo One:

  Mediatek MT6739 (28 nm)

  GSmart Roma RX:

  Mediatek MT6582 (28 nm)

• Height

  GSmart Roma RX: 6.4 mm shorter

  Vivo One:

  148.4 mm

  GSmart Roma RX:

  142 mm

• Release year

  Vivo One:

  2018

  GSmart Roma RX:

  2015

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. Vivo One

   Height:

   148.4 mm +6.4 mm versus GSmart Roma RX

   Width:

   70.1 mm

   Depth:

   9.8 mm

2. 2. GSmart Roma RX

   Height:

   142 mm

   Width:

   73 mm +2.9 mm versus Vivo One

   Depth:

   9.5 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. Vivo One

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   78.1 cm²

2. 2. GSmart Roma RX

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

Vivo One has approximately 13.3% more rectangular screen area than GSmart Roma RX.

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.