BLU Dash L4 LTE vs OnePlus 7T

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

  Dash L4 LTE:

  LCD

  7T:

  OLED

• Weight

  Dash L4 LTE: 67 g lighter

  Dash L4 LTE:

  123 g

  7T:

  190 g

• Width

  Dash L4 LTE: 10.3 mm narrower

  Dash L4 LTE:

  64.1 mm

  7T:

  74.4 mm

• Screen diagonal

  Dash L4 LTE: 2.55 in smaller diagonal

  Dash L4 LTE:

  4 in

  7T:

  6.55 in

• Chipset

  Dash L4 LTE:

  Mediatek MT6737 (28 nm)

  7T:

  Qualcomm SDM855 Snapdragon 855+ (7 nm)

• Rear camera layout

  Dash L4 LTE:

  Single

  7T:

  Triple

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. Dash L4 LTE

   Height:

   126.8 mm

   Width:

   64.1 mm

   Depth:

   10.5 mm +2.4 mm versus 7T

2. 2. 7T

   Height:

   160.9 mm +34.1 mm versus Dash L4 LTE

   Width:

   74.4 mm +10.3 mm versus Dash L4 LTE

   Depth:

   8.1 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. Dash L4 LTE

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

2. 2. 7T

   Screen diagonal:

   6.55 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   103.6 cm²

7T has approximately 127.4% more rectangular screen area than Dash L4 LTE.

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.