Archos 55 Cobalt Plus vs Oppo Realme XT

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.

• Display technology

  OLED versus LCD

  55 Cobalt Plus:

  LCD

  Realme XT:

  OLED

• Weight

  55 Cobalt Plus: 53 g lighter

  55 Cobalt Plus:

  130 g

  Realme XT:

  183 g

• Width

  Realme XT: 1.8 mm narrower

  55 Cobalt Plus:

  77 mm

  Realme XT:

  75.2 mm

• Screen diagonal

  55 Cobalt Plus: 0.9 in smaller diagonal

  55 Cobalt Plus:

  5.5 in

  Realme XT:

  6.4 in

• Chipset

  55 Cobalt Plus:

  Mediatek MT6735P (28 nm)

  Realme XT:

  Qualcomm SDM712 Snapdragon 712 (10 nm)

• Rear camera layout

  55 Cobalt Plus:

  Single

  Realme XT:

  Quad

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. 55 Cobalt Plus

   Height:

   152.5 mm

   Width:

   77 mm +1.8 mm versus Realme XT

   Depth:

   8.3 mm

2. 2. Realme XT

   Height:

   158.7 mm +6.2 mm versus 55 Cobalt Plus

   Width:

   75.2 mm

   Depth:

   8.6 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. 55 Cobalt Plus

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. Realme XT

   Screen diagonal:

   6.4 in

   Aspect ratio (height:width):

   19.5:9

   Approximate rectangular screen area:

   100.5 cm²

Realme XT has approximately 20.6% more rectangular screen area than 55 Cobalt Plus.

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.