Spec Sizes

Acura TL vs Buick Regal Dimensions & Size Comparison

Comparing 2013 catalog dimensions. Acura TL · Buick Regal

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

Side view
  • Length194.0 in
  • Height57.2 in
  • Wheelbase109.3 in
  • Ground clearance5.7 in – 6.1 in
  • Curb weight3,726 lb – 3,968 lb
Front / width
  • Width74.0 in
  • Buick Regal width73.1 in

Which is bigger?

  • Length: Buick Regal is 3.8 in shorter (194.0 in vs 190.2 in)
  • Width: Buick Regal is 0.9 in narrower (74.0 in vs 73.1 in)
  • Height: Buick Regal is 1.0 in taller (57.2 in vs 58.2 in)
  • Wheelbase: Acura TL has a 1.5 in longer wheelbase (109.3 in vs 107.8 in)
  • Curb weight: Acura TL is 192 lb heavier (3,847 lb vs 3,655 lb)

Biggest size differences

  1. Curb weight: Acura TL is 192 lb heavier (3,847 lb vs 3,655 lb)
  2. Length: Buick Regal is 3.8 in shorter (194.0 in vs 190.2 in)
  3. Height: Buick Regal is 1.0 in taller (57.2 in vs 58.2 in)
  4. Wheelbase: Acura TL has a 1.5 in longer wheelbase (109.3 in vs 107.8 in)
  5. Width: Buick Regal is 0.9 in narrower (74.0 in vs 73.1 in)

Practical verdicts

  • Easier to fit in a short garageBuick Regal — Buick Regal is shorter by 3.8 in Check garage fit for Acura TL · garage fit for Buick Regal
  • Narrower for tight parkingBuick Regal — Buick Regal is narrower by 0.9 in
  • Smaller exterior footprintBuick Regal — Based on length × width (Buick Regal)

Dimension comparison

SpecAcura TLBuick RegalDifference
Length194.0 in190.2 in3.8 in
Width74.0 in73.1 in0.9 in
Height57.2 in58.2 in1.0 in
Wheelbase109.3 in107.8 in1.5 in
Ground clearance5.9 in——
Curb weight3,847 lb3,655 lb192 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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