QMobile Noir X80 vs Spice Mi-450 Smartflo Ivory

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

  Noir X80: 4.7 mm narrower

  Noir X80:

  63.8 mm

  Mi-450 Smartflo Ivory:

  68.5 mm

• Screen diagonal

  Noir X80: 0.5 in smaller diagonal

  Noir X80:

  4 in

  Mi-450 Smartflo Ivory:

  4.5 in

• Chipset

  Noir X80:

  Mediatek MT6572 (28 nm)

  Mi-450 Smartflo Ivory:

  Mediatek MT6517

• Depth

  Noir X80: 1.2 mm thinner

  Noir X80:

  9.9 mm

  Mi-450 Smartflo Ivory:

  11.1 mm

• Height

  Noir X80: 7.6 mm shorter

  Noir X80:

  124.1 mm

  Mi-450 Smartflo Ivory:

  131.7 mm

• Release year

  Noir X80:

  2015

  Mi-450 Smartflo Ivory:

  2013

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. Noir X80

   Height:

   124.1 mm

   Width:

   63.8 mm

   Depth:

   9.9 mm

   Weight:

   Unknown

2. 2. Mi-450 Smartflo Ivory

   Height:

   131.7 mm +7.6 mm versus Noir X80

   Width:

   68.5 mm +4.7 mm versus Noir X80

   Depth:

   11.1 mm +1.2 mm versus Noir X80

   Weight:

   130 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. Noir X80

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

2. 2. Mi-450 Smartflo Ivory

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   57.6 cm²

Mi-450 Smartflo Ivory has approximately 26.6% more rectangular screen area than Noir X80.

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.