Hyundai Elantra vs Cadillac ATS Dimensions & Size Comparison

Comparing 2019 catalog dimensions. Hyundai Elantra · Cadillac ATS

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

Side view
  • Length181.9 in
  • Height56.5 in
  • Wheelbase106.3 in
  • Ground clearance5.3 in – 5.5 in
  • Curb weight2,822 lb – 3,064 lb
Front / width
  • Width70.9 in
  • Cadillac ATS width72.5 in

Which is bigger?

  • Length: Hyundai Elantra is 1.7 in shorter (181.9 in vs 183.6 in)
  • Width: Hyundai Elantra is 1.6 in narrower (70.9 in vs 72.5 in)
  • Height: Hyundai Elantra is 1.5 in taller (56.5 in vs 55.0 in)
  • Wheelbase: Cadillac ATS has a 3.0 in longer wheelbase (106.3 in vs 109.3 in)
  • Curb weight: Cadillac ATS is 613 lb heavier (2,943 lb vs 3,556 lb)

Biggest size differences

  1. Curb weight: Cadillac ATS is 613 lb heavier (2,943 lb vs 3,556 lb)
  2. Wheelbase: Cadillac ATS has a 3.0 in longer wheelbase (106.3 in vs 109.3 in)
  3. Height: Hyundai Elantra is 1.5 in taller (56.5 in vs 55.0 in)
  4. Width: Hyundai Elantra is 1.6 in narrower (70.9 in vs 72.5 in)
  5. Length: Hyundai Elantra is 1.7 in shorter (181.9 in vs 183.6 in)

Practical verdicts

  • Easier to fit in a short garageHyundai ElantraHyundai Elantra is shorter by 1.7 in Check garage fit for Hyundai Elantra · garage fit for Cadillac ATS
  • Narrower for tight parkingHyundai ElantraHyundai Elantra is narrower by 1.6 in
  • Smaller exterior footprintHyundai ElantraBased on length × width (Hyundai Elantra)

Dimension comparison

SpecHyundai ElantraCadillac ATSDifference
Length181.9 in183.6 in1.7 in
Width70.9 in72.5 in1.6 in
Height56.5 in55.0 in1.5 in
Wheelbase106.3 in109.3 in3.0 in
Ground clearance5.4 in
Curb weight2,943 lb3,556 lb613 lb

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

Compare by year

Overlapping model years with dimension data.

Already own one of these cars?

Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.