Nokia E7 vs vivo Z1

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 technologyOLED versus LCDE7: OLED · Z1: LCD
• WeightZ1: 26.7 g lighterZ1: 149.3 g · E7: 176 g
• WidthE7: 12.7 mm narrowerE7: 62.4 mm · Z1: 75.1 mm
• Screen diagonalE7: 2.26 in smaller diagonalE7: 4 in · Z1: 6.26 in
• Rear camera layoutSingle / DualE7: Single · Z1: Dual
• DepthZ1: 5.7 mm thinnerZ1: 7.9 mm · E7: 13.6 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. E7

   Height

   123.7 mm

   Width

   62.4 mm

   Depth

   13.6 mm+5.7 mm versus Z1

   Weight

   176 g

2. 2. Z1

   Height

   154.8 mm+31.1 mm versus E7

   Width

   75.1 mm+12.7 mm versus E7

   Depth

   7.9 mm

   Weight

   149.3 g

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. E7 4 in · 16:9 About 44.1 cm² rectangular area
2. 2. Z1 6.26 in · 19:9 About 97.8 cm² rectangular area

Z1 has approximately 121.8% more rectangular screen area than E7.

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.