Spec Sizes

Porsche Cayenne vs Chevrolet Blazer Dimensions & Size Comparison

Comparing 2020 catalog dimensions. Porsche Cayenne · Chevrolet Blazer

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

Side view
  • Length193.7 in – 194.0 in
  • Height65.9 in – 66.8 in
  • Wheelbase114.0 in
  • Ground clearance6.6 in
  • Curb weight4,582 lb – 5,056 lb
Front / width
  • Width78.1 in
  • Chevrolet Blazer width76.7 in

Which is bigger?

  • Length: Chevrolet Blazer is 2.4 in shorter (193.8 in vs 191.4 in)
  • Width: Chevrolet Blazer is 1.4 in narrower (78.1 in vs 76.7 in)
  • Height: Chevrolet Blazer is 0.7 in taller (66.3 in vs 67.0 in)
  • Wheelbase: Porsche Cayenne has a 1.3 in longer wheelbase (114.0 in vs 112.7 in)
  • Ground clearance: Chevrolet Blazer has 0.8 in more ground clearance (6.6 in vs 7.4 in)
  • Curb weight: Porsche Cayenne is 785 lb heavier (4,819 lb vs 4,035 lb)

Biggest size differences

  1. Curb weight: Porsche Cayenne is 785 lb heavier (4,819 lb vs 4,035 lb)
  2. Ground clearance: Chevrolet Blazer has 0.8 in more ground clearance (6.6 in vs 7.4 in)
  3. Width: Chevrolet Blazer is 1.4 in narrower (78.1 in vs 76.7 in)
  4. Length: Chevrolet Blazer is 2.4 in shorter (193.8 in vs 191.4 in)
  5. Wheelbase: Porsche Cayenne has a 1.3 in longer wheelbase (114.0 in vs 112.7 in)

Practical verdicts

  • Easier to fit in a short garageChevrolet Blazer — Chevrolet Blazer is shorter by 2.4 in Check garage fit for Porsche Cayenne · garage fit for Chevrolet Blazer
  • Narrower for tight parkingChevrolet Blazer — Chevrolet Blazer is narrower by 1.4 in
  • More ground clearanceChevrolet Blazer — Chevrolet Blazer has 0.8 in more clearance
  • Smaller exterior footprintChevrolet Blazer — Based on length × width (Chevrolet Blazer)

Dimension comparison

SpecPorsche CayenneChevrolet BlazerDifference
Length193.8 in191.4 in2.4 in
Width78.1 in76.7 in1.4 in
Height66.3 in67.0 in0.7 in
Wheelbase114.0 in112.7 in1.3 in
Ground clearance6.6 in7.4 in0.8 in
Curb weight4,819 lb4,035 lb785 lb

Values use trim midpoints when a model year lists a range (e.g. length 193.7 in – 194.0 in).

Compare by year

Overlapping model years with dimension data.

Already own one of these cars?

Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.