Compare Dimensions Side by Side
2018 GMC Terrain II vs. 1988 Oldsmobile Cutlass Supreme Coupe

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 2018 GMC Terrain II and the 1988 Oldsmobile Cutlass Supreme Coupe compare in size:

      In terms of length, the 1988 Oldsmobile Cutlass Supreme Coupe comes in at 4900 mm (192.91 in), giving it a 270 mm (10.63 in) (5.5 %) advantage over the 2018 GMC Terrain II at 4630 mm (182.28 in). Looking at width, the 2018 GMC Terrain II spans 1839 mm (72.40 in), which is 34 mm (1.34 in) (1.8 %) broader than the 1988 Oldsmobile Cutlass Supreme Coupe at 1805 mm (71.06 in). As for height, the 2018 GMC Terrain II stands at 1661 mm (65.39 in), giving it an extra 311 mm (12.24 in) (18.7 %) compared to the 1988 Oldsmobile Cutlass Supreme Coupe at 1350 mm (53.15 in).

      Overall, the 2018 GMC Terrain II is wider and taller than the 1988 Oldsmobile Cutlass Supreme Coupe, while the 1988 Oldsmobile Cutlass Supreme Coupe is longer than the 2018 GMC Terrain II.

      Length
      4630 mm182.3 in
      4900 mm192.9 in
      Width
      1839 mm72.4 in
      1805 mm71.1 in
      Height
      1661 mm65.4 in
      1350 mm53.1 in

      2018 GMC Terrain II Side View Left
      4630 mm182.3 in πŸ”΄ -270 mm-10.6 in (-5.5%)
      1988 Oldsmobile Cutlass Supreme Coupe Preview
      4900 mm192.9 in 🟒 +270 mm+10.6 in (+5.8%)
      2018 GMC Terrain II Front View
      1839 mm72.4 in 🟒 +34 mm+1.3 in (+1.9%)
      1988 Oldsmobile Cutlass Supreme Coupe Front View
      1805 mm71.1 in πŸ”΄ -34 mm-1.3 in (-1.8%)
      2018 GMC Terrain II Rear View
      1661 mm65.4 in 🟒 +311 mm+12.2 in (+23.0%)
      1988 Oldsmobile Cutlass Supreme Coupe Front View
      1350 mm53.1 in πŸ”΄ -311 mm-12.2 in (-18.7%)
      2018 GMC Terrain II
      1988 Oldsmobile Cutlass Supreme Coupe

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

      General Info

      Body Style:

      SUV
      Coupe

      Model Year:

      2018
      1988

      Production:

      2017-2021 Discontinued Model
      1987-2000 Discontinued Model

      Dimensions

      Length:

      4630 mm182.3 in
      πŸ”΄ -270 mm-10.6 in (-5.5%)
      4900 mm192.9 in
      🟒 +270 mm+10.6 in (+5.8%)

      Width:

      1839 mm72.4 in
      🟒 +34 mm+1.3 in (+1.9%)
      1805 mm71.1 in
      πŸ”΄ -34 mm-1.3 in (-1.8%)

      Width (Folded Mirrors):

      -
      -

      Width (Opened Mirrors):

      -
      -

      Height:

      1661 mm65.4 in
      🟒 +311 mm+12.2 in (+23.0%)
      1350 mm53.1 in
      πŸ”΄ -311 mm-12.2 in (-18.7%)

      Ground Clearance:

      -
      -

      Trunk Capacity:

      838 liter29.6 cu ft
      🟒 +348 liter+12.3 cu ft (+71.0%)
      490 liter17.3 cu ft
      πŸ”΄ -348 liter-12.3 cu ft (-41.5%)

      Trunk Capacity (Max):

      2294 liter81.0 cu ft
      -

      Weight Specifications

      Curb Weight:

      -
      1445 kg3186 lbs

      Maximal permitted Weight:

      -
      -

      Roof Load:

      -
      -

      Tire Specifications

      Rims Size:

      • 17 inches
      • 18 inches
      • 19 inches
      n/a

      Tire Size:

      • 235/55 R18 (W:235 | H:55 | D:18)
      • 235/55 R19 (W:235 | H:55 | D:19)
      • 235/60 R17 (W:235 | H:60 | D:17)
      • 195/75 R14 S (W:195 | H:75 | D:14)
      • 195/75 R14 (W:195 | H:75 | D:14)

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