Spec Sizes

Nissan 370Z vs Porsche 911 Dimensions & Size Comparison

Comparing 2018 catalog dimensions. Nissan 370Z · Porsche 911

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

Side view
  • Length167.2 in – 170.5 in
  • Height51.8 in – 52.2 in
  • Wheelbase100.4 in
  • Ground clearance4.7 in
  • Curb weight3,333 lb – 3,519 lb
Front / width
  • Width72.6 in – 73.6 in
  • Porsche 911 width71.2 in – 74.0 in

Which is bigger?

  • Length: Nissan 370Z is 9.5 in shorter (168.8 in vs 178.3 in)
  • Width: Porsche 911 is 0.5 in narrower (73.1 in vs 72.6 in)
  • Height: Nissan 370Z is 1.5 in taller (52.0 in vs 50.5 in)
  • Wheelbase: Nissan 370Z has a 3.8 in longer wheelbase (100.4 in vs 96.6 in)
  • Ground clearance: Nissan 370Z has 0.7 in more ground clearance (4.7 in vs 4.0 in)
  • Curb weight: Nissan 370Z is 9 lb heavier (3,426 lb vs 3,418 lb)

Biggest size differences

  1. Ground clearance: Nissan 370Z has 0.7 in more ground clearance (4.7 in vs 4.0 in)
  2. Length: Nissan 370Z is 9.5 in shorter (168.8 in vs 178.3 in)
  3. Wheelbase: Nissan 370Z has a 3.8 in longer wheelbase (100.4 in vs 96.6 in)
  4. Height: Nissan 370Z is 1.5 in taller (52.0 in vs 50.5 in)
  5. Width: Porsche 911 is 0.5 in narrower (73.1 in vs 72.6 in)

Practical verdicts

  • Easier to fit in a short garageNissan 370Z — Nissan 370Z is shorter by 9.5 in Check garage fit for Nissan 370Z · garage fit for Porsche 911
  • Narrower for tight parkingPorsche 911 — Porsche 911 is narrower by 0.5 in
  • More ground clearanceNissan 370Z — Nissan 370Z has 0.7 in more clearance
  • Smaller exterior footprintNissan 370Z — Based on length × width (Nissan 370Z)

Dimension comparison

SpecNissan 370ZPorsche 911Difference
Length168.8 in178.3 in9.5 in
Width73.1 in72.6 in0.5 in
Height52.0 in50.5 in1.5 in
Wheelbase100.4 in96.6 in3.8 in
Ground clearance4.7 in4.0 in0.7 in
Curb weight3,426 lb3,418 lb9 lb

Values use trim midpoints when a model year lists a range (e.g. length 167.2 in – 170.5 in).

Compare by year

Overlapping model years with dimension data.

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