LG V30 vs Samsung Galaxy J7

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

  V30: 13 g lighter

  V30:

  158 g

  Galaxy J7:

  171 g

• Width

  V30: 3.3 mm narrower

  V30:

  75.4 mm

  Galaxy J7:

  78.7 mm

• Screen diagonal

  Galaxy J7: 0.5 in smaller diagonal

  V30:

  6 in

  Galaxy J7:

  5.5 in

• Chipset

  V30:

  Qualcomm MSM8998 Snapdragon 835 (10 nm)

  Galaxy J7:

  Qualcomm MSM8939 Snapdragon 615 (28 nm) -Exynos 7580 Octa

• Rear camera layout

  V30:

  Dual

  Galaxy J7:

  Single

• Release year

  V30:

  2017

  Galaxy J7:

  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. V30

   Height:

   151.7 mm

   Width:

   75.4 mm

   Depth:

   7.3 mm

2. 2. Galaxy J7

   Height:

   152.2 mm

   Width:

   78.7 mm +3.3 mm versus V30

   Depth:

   7.5 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. V30

   Screen diagonal:

   6 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   92.9 cm²

2. 2. Galaxy J7

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

V30 has approximately 11.4% more rectangular screen area than Galaxy J7.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

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.