1991 Chevrolet Corvette Coupe vs. 1982 Pontiac Firebird III
Dimensions Comparison

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.

Car #1 Preview Image
1991 Chevrolet Corvette Coupe (C4, facelift 1990)Change Car
Car #2 Preview Image
1982 Pontiac Firebird IIIChange Car
Random Comparison

Here’s how the 1991 Chevrolet Corvette Coupe 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 297 mm (11.69 in) (6.1 %) advantage over the 1991 Chevrolet Corvette Coupe at 4536 mm (178.58 in). Looking at width, the 1991 Chevrolet Corvette Coupe spans 1880 mm (74.02 in), which is 42 mm (1.65 in) (2.2 %) broader than the 1982 Pontiac Firebird III at 1838 mm (72.36 in). As for height, the 1982 Pontiac Firebird III reaches 1264 mm (49.76 in), which is 78 mm (3.07 in) (6.2 %) taller than the 1991 Chevrolet Corvette Coupe at 1186 mm (46.69 in).

Overall, the 1991 Chevrolet Corvette Coupe is wider than the 1982 Pontiac Firebird III, while the 1982 Pontiac Firebird III is longer and taller than the 1991 Chevrolet Corvette Coupe.

Length
4536 mm178.6 in
4833 mm190.3 in
Width
1880 mm74.0 in
1838 mm72.4 in
Height
1186 mm46.7 in
1264 mm49.8 in

1991 Chevrolet Corvette Coupe Side View Left
4536 mm178.6 in πŸ”΄ -297 mm-11.7 in (-6.1%)
1982 Pontiac Firebird III Preview
4833 mm190.3 in 🟒 +297 mm+11.7 in (+6.5%)
1991 Chevrolet Corvette Coupe Rear View
1880 mm74.0 in 🟒 +42 mm+1.7 in (+2.3%)
1982 Pontiac Firebird III Front View
1838 mm72.4 in πŸ”΄ -42 mm-1.7 in (-2.2%)
1991 Chevrolet Corvette Coupe Rear View
1186 mm46.7 in πŸ”΄ -78 mm-3.1 in (-6.2%)
1982 Pontiac Firebird III Front View
1264 mm49.8 in 🟒 +78 mm+3.1 in (+6.6%)
1991 Chevrolet Corvette Coupe
1982 Pontiac Firebird III

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

General Info

Body Style:

Cabriolet
Coupe

Model Year:

1991
1982

Production:

1990-1996 Discontinued Model
1982-1992 Discontinued Model

Dimensions

Length:

4536 mm178.6 in
πŸ”΄ -298 mm-11.7 in (-6.2%) - πŸ”΄ -297 mm-11.7 in (-6.1%)
4833 mm190.3 in
🟒 +297 mm+11.7 in (+6.5%) - 🟒 +298 mm+11.7 in (+6.6%)

Width:

1796-1880 mm70.7-74.0 in
πŸ”΄ -42 mm-1.7 in (-2.3%) - 🟒 +42 mm+1.7 in (+2.3%)
1838 mm72.4 in
πŸ”΄ -42 mm-1.7 in (-2.2%) - 🟒 +42 mm+1.7 in (+2.3%)

Width (Folded Mirrors):

-
-

Width (Opened Mirrors):

-
-

Height:

1177-1186 mm46.3-46.7 in
πŸ”΄ -87 mm-3.4 in (-6.9%) - πŸ”΄ -78 mm-3.1 in (-6.2%)
1264 mm49.8 in
🟒 +78 mm+3.1 in (+6.6%) - 🟒 +87 mm+3.4 in (+7.4%)

Ground Clearance:

119 mm4.7 in
-

Trunk Capacity:

357 liter12.6 cu ft
-

Trunk Capacity (Max):

-
-

Weight Specifications

Curb Weight:

1595 kg3516 lbs
-

Maximal permitted Weight:

-
-

Roof Load:

-
-

Tire Specifications

Rims Size:

17-inch rims:
  • 8.5J x 17
  • 9.5J x 17
  • 11J x 17
n/a

Tire Size:

  • 255/45 ZR17 (W:255 | H:45 | D:17)
  • 275/40 ZR17 (W:275 | H:40 | D:17)
  • 285/40 ZR17 (W:285 | H:40 | D:17)
  • 315/35 ZR17 (W:315 | H:35 | D:17)
n/a

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