Cadillac CT5-V vs Porsche Panamera Dimensions & Size Comparison
Comparing 2022 catalog dimensions. Cadillac CT5-V · Porsche Panamera
- Length193.8 in – 194.9 in
- Height56.5 in – 57.2 in
- Wheelbase116.0 in
- Curb weight3,974 lb – 4,144 lb
- Width74.1 in
- Porsche Panamera width76.3 in – 78.2 in
Which is bigger?
- Length: Cadillac CT5-V is 7.4 in shorter (194.4 in vs 201.8 in)
- Width: Cadillac CT5-V is 3.2 in narrower (74.1 in vs 77.3 in)
- Height: Cadillac CT5-V is 0.8 in taller (56.9 in vs 56.1 in)
- Wheelbase: Porsche Panamera has a 3.0 in longer wheelbase (116.0 in vs 119.0 in)
- Curb weight: Porsche Panamera is 472 lb heavier (4,059 lb vs 4,531 lb)
Biggest size differences
- Curb weight: Porsche Panamera is 472 lb heavier (4,059 lb vs 4,531 lb)
- Width: Cadillac CT5-V is 3.2 in narrower (74.1 in vs 77.3 in)
- Length: Cadillac CT5-V is 7.4 in shorter (194.4 in vs 201.8 in)
- Wheelbase: Porsche Panamera has a 3.0 in longer wheelbase (116.0 in vs 119.0 in)
- Height: Cadillac CT5-V is 0.8 in taller (56.9 in vs 56.1 in)
Practical verdicts
- Easier to fit in a short garageCadillac CT5-V — Cadillac CT5-V is shorter by 7.4 in Check garage fit for Cadillac CT5-V · garage fit for Porsche Panamera
- Narrower for tight parkingCadillac CT5-V — Cadillac CT5-V is narrower by 3.2 in
- Smaller exterior footprintCadillac CT5-V — Based on length × width (Cadillac CT5-V)
Dimension comparison
| Spec | Cadillac CT5-V | Porsche Panamera | Difference |
|---|---|---|---|
| Length | 194.4 in | 201.8 in | 7.4 in |
| Width | 74.1 in | 77.3 in | 3.2 in |
| Height | 56.9 in | 56.1 in | 0.8 in |
| Wheelbase | 116.0 in | 119.0 in | 3.0 in |
| Ground clearance | — | 4.7 in | — |
| Curb weight | 4,059 lb | 4,531 lb | 472 lb |
Values use trim midpoints when a model year lists a range (e.g. length 193.8 in – 194.9 in).
Compare by year
Overlapping model years with dimension data.
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