Cadillac CT4 vs Cadillac ATS Dimensions & Size Comparison
Comparing 2021 vs 2019 catalog dimensions. Cadillac CT4 · Cadillac ATS
- Length187.2 in
- Height56.0 in
- Wheelbase109.3 in
- Curb weight3,422 lb – 3,761 lb
- Width71.4 in
- Cadillac ATS width72.5 in
Which is bigger?
- Length: Cadillac ATS is 3.6 in shorter (187.2 in vs 183.6 in)
- Width: Cadillac CT4 is 1.1 in narrower (71.4 in vs 72.5 in)
- Height: Cadillac CT4 is 1.0 in taller (56.0 in vs 55.0 in)
- Wheelbase: essentially the same
- Curb weight: Cadillac CT4 is 36 lb heavier (3,592 lb vs 3,556 lb)
Biggest size differences
- Length: Cadillac ATS is 3.6 in shorter (187.2 in vs 183.6 in)
- Height: Cadillac CT4 is 1.0 in taller (56.0 in vs 55.0 in)
- Width: Cadillac CT4 is 1.1 in narrower (71.4 in vs 72.5 in)
- Curb weight: Cadillac CT4 is 36 lb heavier (3,592 lb vs 3,556 lb)
Practical verdicts
- Easier to fit in a short garageCadillac ATS — Cadillac ATS is shorter by 3.6 in Check garage fit for Cadillac CT4 · garage fit for Cadillac ATS
- Narrower for tight parkingCadillac CT4 — Cadillac CT4 is narrower by 1.1 in
Dimension comparison
| Spec | Cadillac CT4 | Cadillac ATS | Difference |
|---|---|---|---|
| Length | 187.2 in | 183.6 in | 3.6 in |
| Width | 71.4 in | 72.5 in | 1.1 in |
| Height | 56.0 in | 55.0 in | 1.0 in |
| Wheelbase | 109.3 in | 109.3 in | 0.0 in |
| Curb weight | 3,592 lb | 3,556 lb | 36 lb |
Values use trim midpoints when a model year lists a range.
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