Spec Sizes

Mazda Mazda6 vs Nissan Altima Dimensions & Size Comparison

Comparing 2014 catalog dimensions. Mazda Mazda6 · Nissan Altima

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

Side view
  • Length191.5 in
  • Height57.1 in
  • Wheelbase111.4 in
  • Curb weight3,183 lb – 3,232 lb
Front / width
  • Width72.4 in
  • Nissan Altima width72.0 in

Which is bigger?

  • Length: essentially the same
  • Width: Nissan Altima is 0.4 in narrower (72.4 in vs 72.0 in)
  • Height: Nissan Altima is 0.9 in taller (57.1 in vs 58.0 in)
  • Wheelbase: Mazda Mazda6 has a 2.1 in longer wheelbase (111.4 in vs 109.3 in)
  • Curb weight: Nissan Altima is 24 lb heavier (3,208 lb vs 3,232 lb)

Biggest size differences

  1. Wheelbase: Mazda Mazda6 has a 2.1 in longer wheelbase (111.4 in vs 109.3 in)
  2. Height: Nissan Altima is 0.9 in taller (57.1 in vs 58.0 in)
  3. Curb weight: Nissan Altima is 24 lb heavier (3,208 lb vs 3,232 lb)
  4. Width: Nissan Altima is 0.4 in narrower (72.4 in vs 72.0 in)

Practical verdicts

  • Narrower for tight parkingNissan Altima — Nissan Altima is narrower by 0.4 in

Dimension comparison

SpecMazda Mazda6Nissan AltimaDifference
Length191.5 in191.5 in0.0 in
Width72.4 in72.0 in0.4 in
Height57.1 in58.0 in0.9 in
Wheelbase111.4 in109.3 in2.1 in
Curb weight3,208 lb3,232 lb24 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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