Spec Sizes

Chevrolet Impala vs Mazda Mazda6 Dimensions & Size Comparison

Comparing 2011 catalog dimensions. Chevrolet Impala · Mazda Mazda6

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

Side view
  • Length200.4 in
  • Height58.7 in
  • Wheelbase110.5 in
  • Curb weight3,555 lb – 3,649 lb
Front / width
  • Width72.9 in
  • Mazda Mazda6 width72.4 in

Which is bigger?

  • Length: Mazda Mazda6 is 6.7 in shorter (200.4 in vs 193.7 in)
  • Width: Mazda Mazda6 is 0.5 in narrower (72.9 in vs 72.4 in)
  • Height: Chevrolet Impala is 0.8 in taller (58.7 in vs 57.9 in)
  • Wheelbase: Chevrolet Impala has a 0.7 in longer wheelbase (110.5 in vs 109.8 in)
  • Curb weight: Chevrolet Impala is 179 lb heavier (3,602 lb vs 3,423 lb)

Biggest size differences

  1. Curb weight: Chevrolet Impala is 179 lb heavier (3,602 lb vs 3,423 lb)
  2. Length: Mazda Mazda6 is 6.7 in shorter (200.4 in vs 193.7 in)
  3. Height: Chevrolet Impala is 0.8 in taller (58.7 in vs 57.9 in)
  4. Width: Mazda Mazda6 is 0.5 in narrower (72.9 in vs 72.4 in)
  5. Wheelbase: Chevrolet Impala has a 0.7 in longer wheelbase (110.5 in vs 109.8 in)

Practical verdicts

  • Easier to fit in a short garageMazda Mazda6 — Mazda Mazda6 is shorter by 6.7 in Check garage fit for Chevrolet Impala · garage fit for Mazda Mazda6
  • Narrower for tight parkingMazda Mazda6 — Mazda Mazda6 is narrower by 0.5 in
  • Smaller exterior footprintMazda Mazda6 — Based on length × width (Mazda Mazda6)

Dimension comparison

SpecChevrolet ImpalaMazda Mazda6Difference
Length200.4 in193.7 in6.7 in
Width72.9 in72.4 in0.5 in
Height58.7 in57.9 in0.8 in
Wheelbase110.5 in109.8 in0.7 in
Curb weight3,602 lb3,423 lb179 lb

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

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Overlapping model years with dimension data.

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