Yezz Billy 4 vs ZTE Tempo Go

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

  Billy 4: 7.6 mm narrower

  Billy 4:

  64.4 mm

  Tempo Go:

  72 mm

• Screen diagonal

  Billy 4: 1 in smaller diagonal

  Billy 4:

  4 in

  Tempo Go:

  5 in

• Chipset

  Billy 4:

  Qualcomm MSM8212 Snapdragon 200 (28 nm)

  Tempo Go:

  Qualcomm MSM8909 Snapdragon 210 (28 nm)

• Depth

  Tempo Go: 0.7 mm thinner

  Billy 4:

  9.9 mm

  Tempo Go:

  9.2 mm

• Height

  Billy 4: 23 mm shorter

  Billy 4:

  122.5 mm

  Tempo Go:

  145.5 mm

• Release year

  Billy 4:

  2014

  Tempo Go:

  2018

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. Billy 4

   Height:

   122.5 mm

   Width:

   64.4 mm

   Depth:

   9.9 mm +0.7 mm versus Tempo Go

   Weight:

   109 g

2. 2. Tempo Go

   Height:

   145.5 mm +23 mm versus Billy 4

   Width:

   72 mm +7.6 mm versus Billy 4

   Depth:

   9.2 mm

   Weight:

   Unknown

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. Billy 4

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

2. 2. Tempo Go

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

Tempo Go has approximately 51.3% more rectangular screen area than Billy 4.

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.