Compare Dimensions Side by Side
1991 Infiniti G20 vs. 1978 Chevrolet Corvette 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 1991 Infiniti G20 and the 1978 Chevrolet Corvette Coupe compare in size:

      In terms of length, the 1978 Chevrolet Corvette Coupe comes in at 4704 mm (185.20 in), giving it a 194 mm (7.64 in) (4.1 %) advantage over the 1991 Infiniti G20 at 4510 mm (177.56 in). Looking at width, the 1978 Chevrolet Corvette Coupe stretches to 1753 mm (69.02 in), making it 53 mm (2.09 in) (3.0 %) wider than the 1991 Infiniti G20 at 1700 mm (66.93 in). As for height, the 1991 Infiniti G20 stands at 1400 mm (55.12 in), giving it an extra 181 mm (7.13 in) (12.9 %) compared to the 1978 Chevrolet Corvette Coupe at 1219 mm (47.99 in).

      Overall, the 1991 Infiniti G20 is taller than the 1978 Chevrolet Corvette Coupe, while the 1978 Chevrolet Corvette Coupe is longer and wider than the 1991 Infiniti G20.

      Length
      4510 mm177.6 in
      4704 mm185.2 in
      Width
      1700 mm66.9 in
      1753 mm69.0 in
      Height
      1400 mm55.1 in
      1219 mm48.0 in

      1991 Infiniti G20 Preview
      4510 mm177.6 in πŸ”΄ -194 mm-7.6 in (-4.1%)
      1978 Chevrolet Corvette Coupe Side View Left
      4704 mm185.2 in 🟒 +194 mm+7.6 in (+4.3%)
      1991 Infiniti G20 Preview
      1700 mm66.9 in πŸ”΄ -53 mm-2.1 in (-3.0%)
      1978 Chevrolet Corvette Coupe Front View
      1753 mm69.0 in 🟒 +53 mm+2.1 in (+3.1%)
      1991 Infiniti G20 Preview
      1400 mm55.1 in 🟒 +181 mm+7.1 in (+14.8%)
      1978 Chevrolet Corvette Coupe Front View
      1219 mm48.0 in πŸ”΄ -181 mm-7.1 in (-12.9%)
      1991 Infiniti G20
      1978 Chevrolet Corvette Coupe

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

      General Info

      Body Style:

      Sedan
      Coupe

      Model Year:

      1991
      1978

      Production:

      1991-2000 Discontinued Model
      1980-1982 Discontinued Model

      Dimensions

      Length:

      4450-4510 mm175.2-177.6 in
      πŸ”΄ -254 mm-10.0 in (-5.4%) - πŸ”΄ -194 mm-7.6 in (-4.1%)
      4704 mm185.2 in
      🟒 +194 mm+7.6 in (+4.3%) - 🟒 +254 mm+10.0 in (+5.7%)

      Width:

      1700 mm66.9 in
      πŸ”΄ -58 mm-2.3 in (-3.3%) - πŸ”΄ -53 mm-2.1 in (-3.0%)
      1753 mm69.0 in
      🟒 +53 mm+2.1 in (+3.1%) - 🟒 +58 mm+2.3 in (+3.4%)

      Width (Folded Mirrors):

      -
      -

      Width (Opened Mirrors):

      -
      -

      Height:

      1400 mm55.1 in
      🟒 +176 mm+6.9 in (+14.4%) - 🟒 +181 mm+7.1 in (+14.8%)
      1219 mm48.0 in
      πŸ”΄ -181 mm-7.1 in (-12.9%) - πŸ”΄ -176 mm-6.9 in (-12.6%)

      Ground Clearance:

      -
      109 mm4.3 in

      Trunk Capacity:

      380-470 liter13.4-16.6 cu ft
      -

      Trunk Capacity (Max):

      -
      238 liter8.4 cu ft

      Weight Specifications

      Curb Weight:

      1306-1325 kg2879-2921 lbs
      πŸ”΄ -290 kg-639 lbs (-18.2%) - πŸ”΄ -271 kg-597 lbs (-17.0%)
      1596 kg3519 lbs
      🟒 +271 kg+597 lbs (+20.5%) - 🟒 +290 kg+639 lbs (+22.2%)

      Maximal permitted Weight:

      -
      -

      Roof Load:

      -
      -

      Tire Specifications

      Rims Size:

      • 14 inches
      • 15 inches
      15-inch rims:
      • 8J x 15

      Tire Size:

      • 185/65 R15 (W:185 | H:65 | D:15)
      • 195/65 R14 H (W:195 | H:65 | D:14)
      • 225/70 R15 (W:225 | H:70 | D:15)

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