Compare Dimensions Side by Side
2016 GMC Terrain I vs. 1982 Pontiac Firebird III

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 2016 GMC Terrain I and the 1982 Pontiac Firebird III compare in size:

      In terms of length, the 1982 Pontiac Firebird III comes in at 4833 mm (190.28 in), giving it a 62 mm (2.44 in) (1.3 %) advantage over the 2016 GMC Terrain I at 4771 mm (187.83 in). Looking at width, the 2016 GMC Terrain I spans 1849 mm (72.80 in), which is 11 mm (0.43 in) (0.6 %) broader than the 1982 Pontiac Firebird III at 1838 mm (72.36 in). As for height, the 2016 GMC Terrain I stands at 1684 mm (66.30 in), giving it an extra 420 mm (16.54 in) (24.9 %) compared to the 1982 Pontiac Firebird III at 1264 mm (49.76 in).

      Overall, the 2016 GMC Terrain I is wider and taller than the 1982 Pontiac Firebird III, while the 1982 Pontiac Firebird III is longer than the 2016 GMC Terrain I.

      Length
      4771 mm187.8 in
      4833 mm190.3 in
      Width
      1849 mm72.8 in
      1838 mm72.4 in
      Height
      1684 mm66.3 in
      1264 mm49.8 in

      2016 GMC Terrain I Side View Left
      4771 mm187.8 in πŸ”΄ -62 mm-2.4 in (-1.3%)
      1982 Pontiac Firebird III Preview
      4833 mm190.3 in 🟒 +62 mm+2.4 in (+1.3%)
      2016 GMC Terrain I Front View
      1849 mm72.8 in 🟒 +11 mm+0.4 in (+0.6%)
      1982 Pontiac Firebird III Front View
      1838 mm72.4 in πŸ”΄ -11 mm-0.4 in (-0.6%)
      2016 GMC Terrain I Rear View
      1684 mm66.3 in 🟒 +420 mm+16.5 in (+33.2%)
      1982 Pontiac Firebird III Front View
      1264 mm49.8 in πŸ”΄ -420 mm-16.5 in (-24.9%)
      2016 GMC Terrain I
      1982 Pontiac Firebird III

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

      General Info

      Body Style:

      SUV
      Coupe

      Model Year:

      2016
      1982

      Production:

      2016-2017 Discontinued Model
      1982-1992 Discontinued Model

      Dimensions

      Length:

      4771 mm187.8 in
      πŸ”΄ -62 mm-2.4 in (-1.3%)
      4833 mm190.3 in
      🟒 +62 mm+2.4 in (+1.3%)

      Width:

      1849 mm72.8 in
      🟒 +11 mm+0.4 in (+0.6%)
      1838 mm72.4 in
      πŸ”΄ -11 mm-0.4 in (-0.6%)

      Width (Folded Mirrors):

      -
      -

      Width (Opened Mirrors):

      -
      -

      Height:

      1684 mm66.3 in
      🟒 +420 mm+16.5 in (+33.2%)
      1264 mm49.8 in
      πŸ”΄ -420 mm-16.5 in (-24.9%)

      Ground Clearance:

      175 mm6.9 in
      -

      Trunk Capacity:

      895 liter31.6 cu ft
      -

      Trunk Capacity (Max):

      1810 liter63.9 cu ft
      -

      Weight Specifications

      Curb Weight:

      1748-1900 kg3854-4189 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)
      n/a

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