Audi Q3 vs Acura RDX Dimensions & Size Comparison
Comparing 2021 catalog dimensions. Audi Q3 · Acura RDX
- Length176.6 in
- Height62.9 in
- Wheelbase105.5 in
- Curb weight3,902 lb – 3,913 lb
- Width72.8 in
- Acura RDX width74.8 in
Which is bigger?
- Length: Audi Q3 is 10.1 in shorter (176.6 in vs 186.7 in)
- Width: Audi Q3 is 2.0 in narrower (72.8 in vs 74.8 in)
- Height: Acura RDX is 2.8 in taller (62.9 in vs 65.7 in)
- Wheelbase: Acura RDX has a 2.8 in longer wheelbase (105.5 in vs 108.3 in)
- Curb weight: Acura RDX is 18 lb heavier (3,908 lb vs 3,926 lb)
Biggest size differences
- Length: Audi Q3 is 10.1 in shorter (176.6 in vs 186.7 in)
- Height: Acura RDX is 2.8 in taller (62.9 in vs 65.7 in)
- Width: Audi Q3 is 2.0 in narrower (72.8 in vs 74.8 in)
- Wheelbase: Acura RDX has a 2.8 in longer wheelbase (105.5 in vs 108.3 in)
- Curb weight: Acura RDX is 18 lb heavier (3,908 lb vs 3,926 lb)
Practical verdicts
- Easier to fit in a short garageAudi Q3 — Audi Q3 is shorter by 10.1 in Check garage fit for Audi Q3 · garage fit for Acura RDX
- Narrower for tight parkingAudi Q3 — Audi Q3 is narrower by 2.0 in
- Smaller exterior footprintAudi Q3 — Based on length × width (Audi Q3)
Dimension comparison
| Spec | Audi Q3 | Acura RDX | Difference |
|---|---|---|---|
| Length | 176.6 in | 186.7 in | 10.1 in |
| Width | 72.8 in | 74.8 in | 2.0 in |
| Height | 62.9 in | 65.7 in | 2.8 in |
| Wheelbase | 105.5 in | 108.3 in | 2.8 in |
| Ground clearance | — | 8.2 in | — |
| Curb weight | 3,908 lb | 3,926 lb | 18 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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