Spec Sizes

Chevrolet Impala vs Acura TL Dimensions & Size Comparison

Comparing 2012 catalog dimensions. Chevrolet Impala · Acura TL

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
  • Acura TL width74.0 in

Which is bigger?

  • Length: Acura TL is 6.4 in shorter (200.4 in vs 194.0 in)
  • Width: Chevrolet Impala is 1.1 in narrower (72.9 in vs 74.0 in)
  • Height: Chevrolet Impala is 1.5 in taller (58.7 in vs 57.2 in)
  • Wheelbase: Chevrolet Impala has a 1.2 in longer wheelbase (110.5 in vs 109.3 in)
  • Curb weight: Acura TL is 245 lb heavier (3,602 lb vs 3,847 lb)

Biggest size differences

  1. Curb weight: Acura TL is 245 lb heavier (3,602 lb vs 3,847 lb)
  2. Length: Acura TL is 6.4 in shorter (200.4 in vs 194.0 in)
  3. Height: Chevrolet Impala is 1.5 in taller (58.7 in vs 57.2 in)
  4. Width: Chevrolet Impala is 1.1 in narrower (72.9 in vs 74.0 in)
  5. Wheelbase: Chevrolet Impala has a 1.2 in longer wheelbase (110.5 in vs 109.3 in)

Practical verdicts

  • Easier to fit in a short garageAcura TL — Acura TL is shorter by 6.4 in Check garage fit for Chevrolet Impala · garage fit for Acura TL
  • Narrower for tight parkingChevrolet Impala — Chevrolet Impala is narrower by 1.1 in
  • Smaller exterior footprintAcura TL — Based on length × width (Acura TL)

Dimension comparison

SpecChevrolet ImpalaAcura TLDifference
Length200.4 in194.0 in6.4 in
Width72.9 in74.0 in1.1 in
Height58.7 in57.2 in1.5 in
Wheelbase110.5 in109.3 in1.2 in
Ground clearance—5.9 in—
Curb weight3,602 lb3,847 lb245 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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