Spec Sizes

Porsche Cayenne vs Chevrolet Blazer Dimensions & Size Comparison

Comparing 2018 vs 2023 catalog dimensions. Porsche Cayenne · Chevrolet Blazer

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

Side view
  • Length191.1 in
  • Height67.0 in – 67.4 in
  • Wheelbase114.0 in
  • Ground clearance6.6 in – 8.5 in
  • Curb weight4,488 lb – 4,927 lb
Front / width
  • Width78.7 in
  • Chevrolet Blazer width76.7 in

Which is bigger?

  • Length: Porsche Cayenne is 0.8 in shorter (191.1 in vs 191.9 in)
  • Width: Chevrolet Blazer is 2.0 in narrower (78.7 in vs 76.7 in)
  • Height: Porsche Cayenne is 0.2 in taller (67.2 in vs 67.0 in)
  • Wheelbase: Porsche Cayenne has a 1.3 in longer wheelbase (114.0 in vs 112.7 in)
  • Ground clearance: essentially the same
  • Curb weight: Porsche Cayenne is 592 lb heavier (4,708 lb vs 4,116 lb)

Biggest size differences

  1. Curb weight: Porsche Cayenne is 592 lb heavier (4,708 lb vs 4,116 lb)
  2. Width: Chevrolet Blazer is 2.0 in narrower (78.7 in vs 76.7 in)
  3. Wheelbase: Porsche Cayenne has a 1.3 in longer wheelbase (114.0 in vs 112.7 in)
  4. Length: Porsche Cayenne is 0.8 in shorter (191.1 in vs 191.9 in)
  5. Height: Porsche Cayenne is 0.2 in taller (67.2 in vs 67.0 in)

Practical verdicts

  • Easier to fit in a short garagePorsche Cayenne — Porsche Cayenne is shorter by 0.8 in Check garage fit for Porsche Cayenne · garage fit for Chevrolet Blazer
  • Narrower for tight parkingChevrolet Blazer — Chevrolet Blazer is narrower by 2.0 in
  • Smaller exterior footprintChevrolet Blazer — Based on length × width (Chevrolet Blazer)

Dimension comparison

SpecPorsche CayenneChevrolet BlazerDifference
Length191.1 in191.9 in0.8 in
Width78.7 in76.7 in2.0 in
Height67.2 in67.0 in0.2 in
Wheelbase114.0 in112.7 in1.3 in
Ground clearance7.5 in7.5 in0.0 in
Curb weight4,708 lb4,116 lb592 lb

Values use trim midpoints when a model year lists a range.

Compare by year

Overlapping model years with dimension data.

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