BLU J4 vs Huawei nova 7i

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

  J4: 25 g lighter

  J4:

  158 g

  nova 7i:

  183 g

• Width

  J4: 4 mm narrower

  J4:

  72.3 mm

  nova 7i:

  76.3 mm

• Screen diagonal

  J4: 0.9 in smaller diagonal

  J4:

  5.5 in

  nova 7i:

  6.4 in

• Rear camera layout

  J4:

  Single

  nova 7i:

  Quad

• Depth

  nova 7i: 1.3 mm thinner

  J4:

  10 mm

  nova 7i:

  8.7 mm

• Height

  J4: 8.2 mm shorter

  J4:

  151 mm

  nova 7i:

  159.2 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. J4

   Height:

   151 mm

   Width:

   72.3 mm

   Depth:

   10 mm +1.3 mm versus nova 7i

2. 2. nova 7i

   Height:

   159.2 mm +8.2 mm versus J4

   Width:

   76.3 mm +4 mm versus J4

   Depth:

   8.7 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. J4

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   78.1 cm²

2. 2. nova 7i

   Screen diagonal:

   6.4 in

   Aspect ratio (height:width):

   19.5:9

   Approximate rectangular screen area:

   100.5 cm²

nova 7i has approximately 28.8% more rectangular screen area than J4.

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.