Spec Sizes

Acura TLX vs Cadillac ATS Dimensions & Size Comparison

Comparing 2022 vs 2019 catalog dimensions. Acura TLX · Cadillac ATS

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

Side view
  • Length194.6 in
  • Height56.4 in
  • Wheelbase113.0 in
  • Curb weight3,709 lb – 4,221 lb
Front / width
  • Width75.2 in
  • Cadillac ATS width72.5 in

Which is bigger?

  • Length: Cadillac ATS is 11.0 in shorter (194.6 in vs 183.6 in)
  • Width: Cadillac ATS is 2.7 in narrower (75.2 in vs 72.5 in)
  • Height: Acura TLX is 1.4 in taller (56.4 in vs 55.0 in)
  • Wheelbase: Acura TLX has a 3.7 in longer wheelbase (113.0 in vs 109.3 in)
  • Curb weight: Acura TLX is 410 lb heavier (3,965 lb vs 3,556 lb)

Biggest size differences

  1. Curb weight: Acura TLX is 410 lb heavier (3,965 lb vs 3,556 lb)
  2. Length: Cadillac ATS is 11.0 in shorter (194.6 in vs 183.6 in)
  3. Width: Cadillac ATS is 2.7 in narrower (75.2 in vs 72.5 in)
  4. Wheelbase: Acura TLX has a 3.7 in longer wheelbase (113.0 in vs 109.3 in)
  5. Height: Acura TLX is 1.4 in taller (56.4 in vs 55.0 in)

Practical verdicts

  • Easier to fit in a short garageCadillac ATS — Cadillac ATS is shorter by 11.0 in Check garage fit for Acura TLX · garage fit for Cadillac ATS
  • Narrower for tight parkingCadillac ATS — Cadillac ATS is narrower by 2.7 in
  • Smaller exterior footprintCadillac ATS — Based on length × width (Cadillac ATS)

Dimension comparison

SpecAcura TLXCadillac ATSDifference
Length194.6 in183.6 in11.0 in
Width75.2 in72.5 in2.7 in
Height56.4 in55.0 in1.4 in
Wheelbase113.0 in109.3 in3.7 in
Curb weight3,965 lb3,556 lb410 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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