Spec Sizes

Porsche 911 vs Chevrolet Corvette Dimensions & Size Comparison

Comparing 2018 vs 2023 catalog dimensions. Porsche 911 · Chevrolet Corvette

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length177.1 in – 179.6 in
  • Height50.0 in – 51.0 in
  • Wheelbase96.5 in – 96.7 in
  • Ground clearance4.0 in
  • Curb weight3,153 lb – 3,682 lb
Front / width
  • Width71.2 in – 74.0 in
  • Chevrolet Corvette width76.1 in – 79.7 in

Which is bigger?

  • Length: Porsche 911 is 5.1 in shorter (178.3 in vs 183.4 in)
  • Width: Porsche 911 is 5.3 in narrower (72.6 in vs 77.9 in)
  • Height: Porsche 911 is 1.9 in taller (50.5 in vs 48.6 in)
  • Wheelbase: Chevrolet Corvette has a 10.6 in longer wheelbase (96.6 in vs 107.2 in)
  • Ground clearance: Chevrolet Corvette has 1.3 in more ground clearance (4.0 in vs 5.3 in)
  • Curb weight: Chevrolet Corvette is 169 lb heavier (3,418 lb vs 3,586 lb)

Biggest size differences

  1. Ground clearance: Chevrolet Corvette has 1.3 in more ground clearance (4.0 in vs 5.3 in)
  2. Wheelbase: Chevrolet Corvette has a 10.6 in longer wheelbase (96.6 in vs 107.2 in)
  3. Width: Porsche 911 is 5.3 in narrower (72.6 in vs 77.9 in)
  4. Curb weight: Chevrolet Corvette is 169 lb heavier (3,418 lb vs 3,586 lb)
  5. Height: Porsche 911 is 1.9 in taller (50.5 in vs 48.6 in)

Practical verdicts

  • Easier to fit in a short garagePorsche 911 — Porsche 911 is shorter by 5.1 in Check garage fit for Porsche 911 · garage fit for Chevrolet Corvette
  • Narrower for tight parkingPorsche 911 — Porsche 911 is narrower by 5.3 in
  • More ground clearanceChevrolet Corvette — Chevrolet Corvette has 1.3 in more clearance
  • Smaller exterior footprintPorsche 911 — Based on length × width (Porsche 911)

Dimension comparison

SpecPorsche 911Chevrolet CorvetteDifference
Length178.3 in183.4 in5.1 in
Width72.6 in77.9 in5.3 in
Height50.5 in48.6 in1.9 in
Wheelbase96.6 in107.2 in10.6 in
Ground clearance4.0 in5.3 in1.3 in
Curb weight3,418 lb3,586 lb169 lb

Values use trim midpoints when a model year lists a range (e.g. length 177.1 in – 179.6 in).

Compare by year

Overlapping model years with dimension data.

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