Allview X1 Xtreme Mini vs Celkon Millennia OCTA510

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

  X1 Xtreme Mini: 5 mm narrower

  X1 Xtreme Mini:

  66 mm

  Millennia OCTA510:

  71 mm

• Screen diagonal

  X1 Xtreme Mini: 0.3 in smaller diagonal

  X1 Xtreme Mini:

  4.7 in

  Millennia OCTA510:

  5 in

• Chipset

  X1 Xtreme Mini:

  Qualcomm MSM8274 Snapdragon 800 (28 nm)

  Millennia OCTA510:

  Mediatek MT6592M (28 nm)

• Depth

  Millennia OCTA510: 1.2 mm thinner

  X1 Xtreme Mini:

  10.3 mm

  Millennia OCTA510:

  9.1 mm

• Height

  X1 Xtreme Mini: 6.5 mm shorter

  X1 Xtreme Mini:

  137 mm

  Millennia OCTA510:

  143.5 mm

• Release year

  X1 Xtreme Mini:

  2014

  Millennia OCTA510:

  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. X1 Xtreme Mini

   Height:

   137 mm

   Width:

   66 mm

   Depth:

   10.3 mm +1.2 mm versus Millennia OCTA510

2. 2. Millennia OCTA510

   Height:

   143.5 mm +6.5 mm versus X1 Xtreme Mini

   Width:

   71 mm +5 mm versus X1 Xtreme Mini

   Depth:

   9.1 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. X1 Xtreme Mini

   Screen diagonal:

   4.7 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   60.9 cm²

2. 2. Millennia OCTA510

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

Millennia OCTA510 has approximately 13.2% more rectangular screen area than X1 Xtreme Mini.

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.