Porsche 911 vs Acura ILX Dimensions & Size Comparison
Comparing 2019 catalog dimensions. Porsche 911 · Acura ILX
- Length177.1 in – 179.6 in
- Height49.3 in – 51.1 in
- Wheelbase96.5 in – 96.7 in
- Ground clearance4.0 in
- Curb weight3,142 lb – 3,682 lb
- Width71.2 in – 74.0 in
- Acura ILX width70.6 in
Which is bigger?
- Length: Porsche 911 is 3.8 in shorter (178.3 in vs 182.2 in)
- Width: Acura ILX is 2.0 in narrower (72.6 in vs 70.6 in)
- Height: Acura ILX is 5.4 in taller (50.2 in vs 55.6 in)
- Wheelbase: Acura ILX has a 8.5 in longer wheelbase (96.6 in vs 105.1 in)
- Curb weight: Porsche 911 is 291 lb heavier (3,412 lb vs 3,122 lb)
Biggest size differences
- Height: Acura ILX is 5.4 in taller (50.2 in vs 55.6 in)
- Curb weight: Porsche 911 is 291 lb heavier (3,412 lb vs 3,122 lb)
- Wheelbase: Acura ILX has a 8.5 in longer wheelbase (96.6 in vs 105.1 in)
- Width: Acura ILX is 2.0 in narrower (72.6 in vs 70.6 in)
- Length: Porsche 911 is 3.8 in shorter (178.3 in vs 182.2 in)
Practical verdicts
- Easier to fit in a short garagePorsche 911 — Porsche 911 is shorter by 3.8 in Check garage fit for Porsche 911 · garage fit for Acura ILX
- Narrower for tight parkingAcura ILX — Acura ILX is narrower by 2.0 in
Dimension comparison
| Spec | Porsche 911 | Acura ILX | Difference |
|---|---|---|---|
| Length | 178.3 in | 182.2 in | 3.8 in |
| Width | 72.6 in | 70.6 in | 2.0 in |
| Height | 50.2 in | 55.6 in | 5.4 in |
| Wheelbase | 96.6 in | 105.1 in | 8.5 in |
| Ground clearance | 4.0 in | — | — |
| Curb weight | 3,412 lb | 3,122 lb | 291 lb |
Values use trim midpoints when a model year lists a range (e.g. length 177.1 in – 179.6 in).
Compare by year
Overlapping model years with dimension data.
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