Compare Dimensions Side by Side
2010 Kia Optima III vs. 2018 Honda Accord X

Compare the size of two cars side by side and see their differences at a glance. Simply enter the vehicle names, and our tool creates a clear visual comparison of their length, width, and height. This makes it easy to find out which car is longer, wider, or taller, and helps you better understand their overall proportions. Whether you are checking if a car will fit in your garage, comparing everyday models, or exploring larger SUVs, this tool provides a straightforward way to see all key dimensions in one place.

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      Here’s how the 2010 Kia Optima III and the 2018 Honda Accord X compare in size:

      In terms of length, the 2018 Honda Accord X comes in at 4882 mm (192.20 in), giving it a 37 mm (1.46 in) (0.8 %) advantage over the 2010 Kia Optima III at 4845 mm (190.75 in). Looking at width, the 2018 Honda Accord X stretches to 1862 mm (73.31 in), making it 32 mm (1.26 in) (1.7 %) wider than the 2010 Kia Optima III at 1830 mm (72.05 in). As for height, the 2010 Kia Optima III stands at 1455 mm (57.28 in), giving it an extra 5 mm (0.20 in) (0.3 %) compared to the 2018 Honda Accord X at 1450 mm (57.09 in).

      Overall, the 2010 Kia Optima III is taller than the 2018 Honda Accord X, while the 2018 Honda Accord X is longer and wider than the 2010 Kia Optima III.

      Length
      4845 mm190.7 in
      4882 mm192.2 in
      Width
      1830 mm72.0 in
      1862 mm73.3 in
      Height
      1455 mm57.3 in
      1450 mm57.1 in

      2010 Kia Optima III Side View Left
      4845 mm190.7 in πŸ”΄ -37 mm-1.5 in (-0.8%)
      2018 Honda Accord X Side View Left
      4882 mm192.2 in 🟒 +37 mm+1.5 in (+0.8%)
      2010 Kia Optima III Front View
      1830 mm72.0 in πŸ”΄ -32 mm-1.3 in (-1.7%)
      2018 Honda Accord X Front View
      1862 mm73.3 in 🟒 +32 mm+1.3 in (+1.7%)
      2010 Kia Optima III Rear View
      1455 mm57.3 in 🟒 +5 mm+0.2 in (+0.3%)
      2018 Honda Accord X Rear View
      1450 mm57.1 in πŸ”΄ -5 mm-0.2 in (-0.3%)
      2010 Kia Optima III
      2018 Honda Accord X

      Side-by-Side Specs: Dimensions, Weight & More

      General Info

      Body Style:

      Sedan
      Sedan

      Model Year:

      2010
      2018

      Production:

      n/a
      2017-2020 Discontinued Model

      Dimensions

      Length:

      4845 mm190.7 in
      πŸ”΄ -37 mm-1.5 in (-0.8%)
      4882 mm192.2 in
      🟒 +37 mm+1.5 in (+0.8%)

      Width:

      1830 mm72.0 in
      πŸ”΄ -32 mm-1.3 in (-1.7%)
      1862 mm73.3 in
      🟒 +32 mm+1.3 in (+1.7%)

      Width (Folded Mirrors):

      -
      -

      Width (Opened Mirrors):

      -
      -

      Height:

      1455 mm57.3 in
      🟒 +5 mm+0.2 in (+0.3%)
      1450 mm57.1 in
      πŸ”΄ -5 mm-0.2 in (-0.3%)

      Ground Clearance:

      -
      -

      Trunk Capacity:

      436 liter15.4 cu ft
      πŸ”΄ -37 liter-1.3 cu ft (-7.8%)
      473 liter16.7 cu ft
      🟒 +37 liter+1.3 cu ft (+8.5%)

      Trunk Capacity (Max):

      -
      -

      Weight Specifications

      Curb Weight:

      1404-1476 kg3095-3254 lbs
      πŸ”΄ -121 kg-267 lbs (-7.9%) - 🟒 +45 kg+99 lbs (+3.1%)
      1431-1525 kg3155-3362 lbs
      πŸ”΄ -45 kg-99 lbs (-3.0%) - 🟒 +121 kg+267 lbs (+8.6%)

      Maximal permitted Weight:

      1980-2030 kg4365-4475 lbs
      -

      Roof Load:

      -
      -

      Tire Specifications

      Rims Size:

      16-inch rims:
      • 6J x 16
      • 6.5J x 16
      17-inch rims:
      • 6.5J x 17
      18-inch rims:
      • 7.5J x 18
      19-inch rims:
      • 19
      • 8J x 19
      17-inch rims:
      • 17
      • 7.5J x 17

      Tire Size:

      • 205/65 R16 (W:205 | H:65 | D:16)
      • 215/55 R17 (W:215 | H:55 | D:17)
      • 225/45 R18 (W:225 | H:45 | D:18)
      • 225/50 R17 (W:225 | H:50 | D:17)
      • 225/50 R17 94V (W:225 | H:50 | D:17)
      • 235/40 R19 (W:235 | H:40 | D:19)

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