Porsche 911 vs Acura NSX Dimensions & Size Comparison
Comparing 2001 catalog dimensions. Porsche 911 · Acura NSX
- Length174.5 in – 174.7 in
- Height51.0 in – 51.8 in
- Wheelbase92.5 in – 92.6 in
- Curb weight2,910 lb – 3,395 lb
- Width69.5 in – 72.1 in
- Acura NSX width71.3 in
Which is bigger?
- Length: Acura NSX is 0.4 in shorter (174.6 in vs 174.2 in)
- Width: Porsche 911 is 0.5 in narrower (70.8 in vs 71.3 in)
- Height: Porsche 911 is 5.3 in taller (51.4 in vs 46.1 in)
- Wheelbase: Acura NSX has a 7.0 in longer wheelbase (92.5 in vs 99.6 in)
- Curb weight: Porsche 911 is 62 lb heavier (3,153 lb vs 3,091 lb)
Biggest size differences
- Height: Porsche 911 is 5.3 in taller (51.4 in vs 46.1 in)
- Wheelbase: Acura NSX has a 7.0 in longer wheelbase (92.5 in vs 99.6 in)
- Curb weight: Porsche 911 is 62 lb heavier (3,153 lb vs 3,091 lb)
- Width: Porsche 911 is 0.5 in narrower (70.8 in vs 71.3 in)
- Length: Acura NSX is 0.4 in shorter (174.6 in vs 174.2 in)
Practical verdicts
- Easier to fit in a short garageAcura NSX — Acura NSX is shorter by 0.4 in Check garage fit for Porsche 911 · garage fit for Acura NSX
- Narrower for tight parkingPorsche 911 — Porsche 911 is narrower by 0.5 in
Dimension comparison
| Spec | Porsche 911 | Acura NSX | Difference |
|---|---|---|---|
| Length | 174.6 in | 174.2 in | 0.4 in |
| Width | 70.8 in | 71.3 in | 0.5 in |
| Height | 51.4 in | 46.1 in | 5.3 in |
| Wheelbase | 92.5 in | 99.6 in | 7.0 in |
| Curb weight | 3,153 lb | 3,091 lb | 62 lb |
Values use trim midpoints when a model year lists a range (e.g. length 174.5 in – 174.7 in).
Compare by year
Overlapping model years with dimension data.
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