2020 Chevrolet Corvette Coupe vs. 1973 Porsche 911 Coupe
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
2020 Chevrolet Corvette Coupe (C8)Change Car
Car #2 Preview Image
1973 Porsche 911 Coupe (G)Change Car
Random Comparison

Here’s how the 2020 Chevrolet Corvette Coupe and the 1973 Porsche 911 Coupe compare in size:

In terms of length, the 2020 Chevrolet Corvette Coupe measures 4722 mm (185.91 in), making it 431 mm (16.97 in) (9.1 %) longer than the 1973 Porsche 911 Coupe at 4291 mm (168.94 in). Looking at width, the 2020 Chevrolet Corvette Coupe spans 2025 mm (79.72 in), which is 373 mm (14.69 in) (18.4 %) broader than the 1973 Porsche 911 Coupe at 1652 mm (65.04 in). As for height, the 1973 Porsche 911 Coupe reaches 1320 mm (51.97 in), which is 85 mm (3.35 in) (6.4 %) taller than the 2020 Chevrolet Corvette Coupe at 1235 mm (48.62 in).

Overall, the 2020 Chevrolet Corvette Coupe is longer and wider than the 1973 Porsche 911 Coupe, while the 1973 Porsche 911 Coupe is taller than the 2020 Chevrolet Corvette Coupe.

Length
4722 mm185.9 in
4291 mm168.9 in
Width
2025 mm79.7 in
1652 mm65.0 in
Height
1235 mm48.6 in
1320 mm52.0 in

2020 Chevrolet Corvette Coupe Side View Left
4722 mm185.9 in 🟒 +431 mm+17.0 in (+10.0%)
1973 Porsche 911 Coupe Side View Left
4291 mm168.9 in πŸ”΄ -431 mm-17.0 in (-9.1%)
2020 Chevrolet Corvette Coupe Front View
2025 mm79.7 in 🟒 +373 mm+14.7 in (+22.6%)
1973 Porsche 911 Coupe Front View
1652 mm65.0 in πŸ”΄ -373 mm-14.7 in (-18.4%)
2020 Chevrolet Corvette Coupe Rear View
1235 mm48.6 in πŸ”΄ -85 mm-3.3 in (-6.4%)
1973 Porsche 911 Coupe Rear View
1320 mm52.0 in 🟒 +85 mm+3.3 in (+6.9%)
2020 Chevrolet Corvette Coupe
1973 Porsche 911 Coupe

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

General Info

Body Style:

Coupe
Coupe

Model Year:

2020
1973

Production:

n/a
1973-1989 Discontinued Model

Dimensions

Length:

4630-4722 mm182.3-185.9 in
🟒 +339 mm+13.3 in (+7.9%) - 🟒 +431 mm+17.0 in (+10.0%)
4291 mm168.9 in
πŸ”΄ -431 mm-17.0 in (-9.1%) - πŸ”΄ -339 mm-13.3 in (-7.3%)

Width:

1934-2025 mm76.1-79.7 in
🟒 +282 mm+11.1 in (+17.1%) - 🟒 +415 mm+16.3 in (+25.8%)
1610-1652 mm63.4-65.0 in
πŸ”΄ -415 mm-16.3 in (-20.5%) - πŸ”΄ -282 mm-11.1 in (-14.6%)

Width (Folded Mirrors):

-
-

Width (Opened Mirrors):

2025 mm79.7 in
-

Height:

1235 mm48.6 in
πŸ”΄ -86 mm-3.4 in (-6.5%) - πŸ”΄ -85 mm-3.3 in (-6.4%)
1320 mm52.0 in
🟒 +85 mm+3.3 in (+6.9%) - 🟒 +86 mm+3.4 in (+7.0%)

Ground Clearance:

81 mm3.2 in
πŸ”΄ -69 mm-2.7 in (-46.0%) - πŸ”΄ -39 mm-1.5 in (-32.5%)
120-150 mm4.7-5.9 in
🟒 +39 mm+1.5 in (+48.1%) - 🟒 +69 mm+2.7 in (+85.2%)

Trunk Capacity:

258-357 liter9.1-12.6 cu ft
-

Trunk Capacity (Max):

355 liter12.5 cu ft
-

Weight Specifications

Curb Weight:

1530-1730 kg3373-3814 lbs
🟒 +320 kg+705 lbs (+26.4%) - 🟒 +660 kg+1455 lbs (+61.7%)
1070-1210 kg2359-2668 lbs
πŸ”΄ -660 kg-1455 lbs (-38.2%) - πŸ”΄ -320 kg-705 lbs (-20.9%)

Maximal permitted Weight:

1980 kg4365 lbs
🟒 +450 kg+992 lbs (+29.4%) - 🟒 +640 kg+1411 lbs (+47.8%)
1340-1530 kg2954-3373 lbs
πŸ”΄ -640 kg-1411 lbs (-32.3%) - πŸ”΄ -450 kg-992 lbs (-22.7%)

Roof Load:

-
35 kg77 lbs

Tire Specifications

Rims Size:

20-inch rims:
  • 11J x 20
  • 10J x 20
19-inch rims:
  • 8.5J x 19
21-inch rims:
  • 13J x 21
15-inch rims:
  • 5.5J x 15
  • 8J x 15
  • 7J x 15
  • 6J x 15
16-inch rims:
  • 7J x 16
  • 6 J x 16
  • 8J x 16
  • 6J x 16

Tire Size:

  • 245/35 ZR19 (W:245 | H:35 | D:19)
  • 245/35 R19 (W:245 | H:35 | D:19)
  • 275/30 R20 (W:275 | H:30 | D:20)
  • 275/30 ZR20 (W:275 | H:30 | D:20)
  • 305/30 ZR20 (W:305 | H:30 | D:20)
  • 305/30 R20 (W:305 | H:30 | D:20)
  • 345/25 R21 (W:345 | H:25 | D:21)
  • 345/25 ZR21 (W:345 | H:25 | D:21)
  • 185/70 R15 (W:185 | H:70 | D:15)
  • 185/70 ZR15 (W:185 | H:70 | D:15)
  • 205/55 R16 (W:205 | H:55 | D:16)
  • 215/R15 (W:215 | H:15 | D:0)
  • 215/60 R15 (W:215 | H:60 | D:15)
  • 215/60 ZR15 (W:215 | H:60 | D:15)
  • 225/50 R16 (W:225 | H:50 | D:16)

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