Panasonic P91 vs vivo Y37

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.

• Width

  P91: 4.6 mm narrower

  P91:

  72.4 mm

  Y37:

  77 mm

• Screen diagonal

  P91: 0.5 in smaller diagonal

  P91:

  5 in

  Y37:

  5.5 in

• Memory variants

  At 16 GB storage

  P91:

  1 GB RAM

  Y37:

  2 GB RAM

• Chipset

  P91:

  Mediatek MT6737M (28 nm)

  Y37:

  Qualcomm MSM8939 Snapdragon 615 (28 nm)

• Depth

  Y37: 3.3 mm thinner

  P91:

  10.1 mm

  Y37:

  6.8 mm

• Height

  P91: 9.3 mm shorter

  P91:

  144.7 mm

  Y37:

  154 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. P91

   Height:

   144.7 mm

   Width:

   72.4 mm

   Depth:

   10.1 mm +3.3 mm versus Y37

2. 2. Y37

   Height:

   154 mm +9.3 mm versus P91

   Width:

   77 mm +4.6 mm versus P91

   Depth:

   6.8 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. P91

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

2. 2. Y37

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

Y37 has approximately 21% more rectangular screen area than P91.

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.