BenQ B502 vs BLU Vivo XL

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

  B502:

  LCD

  Vivo XL:

  OLED

• Weight

  B502: 29 g lighter

  B502:

  125 g

  Vivo XL:

  154 g

• Width

  B502: 7 mm narrower

  B502:

  69.7 mm

  Vivo XL:

  76.7 mm

• Screen diagonal

  B502: 0.5 in smaller diagonal

  B502:

  5 in

  Vivo XL:

  5.5 in

• Chipset

  B502:

  Mediatek MT6582 (28 nm)

  Vivo XL:

  Mediatek MT6753 (28 nm)

• Depth

  B502: 0.5 mm thinner

  B502:

  7 mm

  Vivo XL:

  7.5 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. B502

   Height:

   144 mm

   Width:

   69.7 mm

   Depth:

   7 mm

2. 2. Vivo XL

   Height:

   155.3 mm +11.3 mm versus B502

   Width:

   76.7 mm +7 mm versus B502

   Depth:

   7.5 mm +0.5 mm versus B502

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. B502

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

2. 2. Vivo XL

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

Vivo XL has approximately 21% more rectangular screen area than B502.

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.