Porsche Panamera vs Acura TLX Dimensions & Size Comparison
Comparing 2020 catalog dimensions. Porsche Panamera · Acura TLX
- Length198.8 in – 204.7 in
- Height55.8 in – 56.4 in
- Wheelbase116.1 in – 122.0 in
- Ground clearance4.7 in
- Curb weight4,157 lb – 4,761 lb
- Width76.3 in
- Acura TLX width73.0 in
Which is bigger?
- Length: Acura TLX is 10.9 in shorter (201.8 in vs 190.8 in)
- Width: Acura TLX is 3.3 in narrower (76.3 in vs 73.0 in)
- Height: Acura TLX is 0.9 in taller (56.1 in vs 57.0 in)
- Wheelbase: Porsche Panamera has a 9.8 in longer wheelbase (119.0 in vs 109.3 in)
- Curb weight: Porsche Panamera is 788 lb heavier (4,459 lb vs 3,672 lb)
Biggest size differences
- Curb weight: Porsche Panamera is 788 lb heavier (4,459 lb vs 3,672 lb)
- Wheelbase: Porsche Panamera has a 9.8 in longer wheelbase (119.0 in vs 109.3 in)
- Length: Acura TLX is 10.9 in shorter (201.8 in vs 190.8 in)
- Width: Acura TLX is 3.3 in narrower (76.3 in vs 73.0 in)
- Height: Acura TLX is 0.9 in taller (56.1 in vs 57.0 in)
Practical verdicts
- Easier to fit in a short garageAcura TLX — Acura TLX is shorter by 10.9 in Check garage fit for Porsche Panamera · garage fit for Acura TLX
- Narrower for tight parkingAcura TLX — Acura TLX is narrower by 3.3 in
- Smaller exterior footprintAcura TLX — Based on length × width (Acura TLX)
Dimension comparison
| Spec | Porsche Panamera | Acura TLX | Difference |
|---|---|---|---|
| Length | 201.8 in | 190.8 in | 10.9 in |
| Width | 76.3 in | 73.0 in | 3.3 in |
| Height | 56.1 in | 57.0 in | 0.9 in |
| Wheelbase | 119.0 in | 109.3 in | 9.8 in |
| Ground clearance | 4.7 in | — | — |
| Curb weight | 4,459 lb | 3,672 lb | 788 lb |
Values use trim midpoints when a model year lists a range (e.g. length 198.8 in – 204.7 in).
Compare by year
Overlapping model years with dimension data.
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