Cadillac ATS vs Hyundai Elantra Dimensions & Size Comparison
Comparing 2017 vs 2023 catalog dimensions. Cadillac ATS · Hyundai Elantra
- Length182.8 in – 183.6 in
- Height54.8 in – 56.4 in
- Wheelbase109.3 in
- Curb weight3,373 lb – 3,693 lb
- Width71.1 in – 72.5 in
- Hyundai Elantra width71.9 in
Which is bigger?
- Length: Cadillac ATS is 0.9 in shorter (183.2 in vs 184.1 in)
- Width: Cadillac ATS is 0.1 in narrower (71.8 in vs 71.9 in)
- Height: Hyundai Elantra is 0.1 in taller (55.6 in vs 55.7 in)
- Wheelbase: Cadillac ATS has a 2.2 in longer wheelbase (109.3 in vs 107.1 in)
- Curb weight: Cadillac ATS is 589 lb heavier (3,533 lb vs 2,944 lb)
Biggest size differences
- Curb weight: Cadillac ATS is 589 lb heavier (3,533 lb vs 2,944 lb)
- Wheelbase: Cadillac ATS has a 2.2 in longer wheelbase (109.3 in vs 107.1 in)
- Length: Cadillac ATS is 0.9 in shorter (183.2 in vs 184.1 in)
- Height: Hyundai Elantra is 0.1 in taller (55.6 in vs 55.7 in)
- Width: Cadillac ATS is 0.1 in narrower (71.8 in vs 71.9 in)
Practical verdicts
- Easier to fit in a short garageCadillac ATS — Cadillac ATS is shorter by 0.9 in Check garage fit for Cadillac ATS · garage fit for Hyundai Elantra
- Narrower for tight parkingCadillac ATS — Cadillac ATS is narrower by 0.1 in
Dimension comparison
| Spec | Cadillac ATS | Hyundai Elantra | Difference |
|---|---|---|---|
| Length | 183.2 in | 184.1 in | 0.9 in |
| Width | 71.8 in | 71.9 in | 0.1 in |
| Height | 55.6 in | 55.7 in | 0.1 in |
| Wheelbase | 109.3 in | 107.1 in | 2.2 in |
| Ground clearance | — | 5.4 in | — |
| Curb weight | 3,533 lb | 2,944 lb | 589 lb |
Values use trim midpoints when a model year lists a range (e.g. length 182.8 in – 183.6 in).
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.