Celkon Millennia OCTA510 vs Palm Treo Pro

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

  Treo Pro: 11 mm narrower

  Millennia OCTA510:

  71 mm

  Treo Pro:

  60 mm

• Screen diagonal

  Treo Pro: 2.5 in smaller diagonal

  Millennia OCTA510:

  5 in

  Treo Pro:

  2.5 in

• Chipset

  Millennia OCTA510:

  Mediatek MT6592M (28 nm)

  Treo Pro:

  Qualcomm MSM7201

• Depth

  Millennia OCTA510: 4.3 mm thinner

  Millennia OCTA510:

  9.1 mm

  Treo Pro:

  13.4 mm

• Height

  Treo Pro: 29.5 mm shorter

  Millennia OCTA510:

  143.5 mm

  Treo Pro:

  114 mm

• Release year

  Millennia OCTA510:

  2015

  Treo Pro:

  2008

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. Millennia OCTA510

   Height:

   143.5 mm +29.5 mm versus Treo Pro

   Width:

   71 mm +11 mm versus Treo Pro

   Depth:

   9.1 mm

2. 2. Treo Pro

   Height:

   114 mm

   Width:

   60 mm

   Depth:

   13.4 mm +4.3 mm versus Millennia OCTA510

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. Millennia OCTA510

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

2. 2. Treo Pro

   Screen diagonal:

   2.5 in

   Aspect ratio (height:width):

   1:1

   Approximate rectangular screen area:

   20.2 cm²

Millennia OCTA510 has approximately 241.8% more rectangular screen area than Treo Pro.

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.