Nissan GT-R vs Honda Civic Si Dimensions & Size Comparison
Comparing 2015 vs 2022 catalog dimensions. Nissan GT-R · Honda Civic Si
- Length183.9 in
- Height53.9 in
- Wheelbase109.4 in
- Ground clearance4.3 in
- Curb weight3,827 lb – 3,844 lb
- Width74.6 in
- Honda Civic Si width70.9 in
Which is bigger?
- Length: Nissan GT-R is 0.1 in shorter (183.9 in vs 184.0 in)
- Width: Honda Civic Si is 3.7 in narrower (74.6 in vs 70.9 in)
- Height: Honda Civic Si is 1.6 in taller (53.9 in vs 55.5 in)
- Wheelbase: Nissan GT-R has a 1.7 in longer wheelbase (109.4 in vs 107.7 in)
- Curb weight: Nissan GT-R is 879 lb heavier (3,836 lb vs 2,957 lb)
Biggest size differences
- Curb weight: Nissan GT-R is 879 lb heavier (3,836 lb vs 2,957 lb)
- Width: Honda Civic Si is 3.7 in narrower (74.6 in vs 70.9 in)
- Height: Honda Civic Si is 1.6 in taller (53.9 in vs 55.5 in)
- Wheelbase: Nissan GT-R has a 1.7 in longer wheelbase (109.4 in vs 107.7 in)
- Length: Nissan GT-R is 0.1 in shorter (183.9 in vs 184.0 in)
Practical verdicts
- Easier to fit in a short garageNissan GT-R — Nissan GT-R is shorter by 0.1 in Check garage fit for Nissan GT-R · garage fit for Honda Civic Si
- Narrower for tight parkingHonda Civic Si — Honda Civic Si is narrower by 3.7 in
- Smaller exterior footprintHonda Civic Si — Based on length × width (Honda Civic Si)
Dimension comparison
| Spec | Nissan GT-R | Honda Civic Si | Difference |
|---|---|---|---|
| Length | 183.9 in | 184.0 in | 0.1 in |
| Width | 74.6 in | 70.9 in | 3.7 in |
| Height | 53.9 in | 55.5 in | 1.6 in |
| Wheelbase | 109.4 in | 107.7 in | 1.7 in |
| Ground clearance | 4.3 in | — | — |
| Curb weight | 3,836 lb | 2,957 lb | 879 lb |
Values use trim midpoints when a model year lists a range.
Compare by year
Overlapping model years with dimension data.
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