Audi Q3 vs Acura RDX Dimensions & Size Comparison
Comparing 2017 catalog dimensions. Audi Q3 · Acura RDX
- Length172.8 in
- Height62.6 in
- Wheelbase102.5 in
- Ground clearance6.7 in
- Curb weight3,494 lb – 3,682 lb
- Width72.1 in
- Acura RDX width73.7 in
Which is bigger?
- Length: Audi Q3 is 11.6 in shorter (172.8 in vs 184.4 in)
- Width: Audi Q3 is 1.6 in narrower (72.1 in vs 73.7 in)
- Height: Acura RDX is 2.4 in taller (62.6 in vs 65.0 in)
- Wheelbase: Acura RDX has a 3.2 in longer wheelbase (102.5 in vs 105.7 in)
- Ground clearance: Acura RDX has 1.4 in more ground clearance (6.7 in vs 8.1 in)
- Curb weight: Acura RDX is 279 lb heavier (3,588 lb vs 3,867 lb)
Biggest size differences
- Ground clearance: Acura RDX has 1.4 in more ground clearance (6.7 in vs 8.1 in)
- Curb weight: Acura RDX is 279 lb heavier (3,588 lb vs 3,867 lb)
- Length: Audi Q3 is 11.6 in shorter (172.8 in vs 184.4 in)
- Height: Acura RDX is 2.4 in taller (62.6 in vs 65.0 in)
- Wheelbase: Acura RDX has a 3.2 in longer wheelbase (102.5 in vs 105.7 in)
Practical verdicts
- Easier to fit in a short garageAudi Q3 — Audi Q3 is shorter by 11.6 in Check garage fit for Audi Q3 · garage fit for Acura RDX
- Narrower for tight parkingAudi Q3 — Audi Q3 is narrower by 1.6 in
- More ground clearanceAcura RDX — Acura RDX has 1.4 in more clearance
- Smaller exterior footprintAudi Q3 — Based on length × width (Audi Q3)
Dimension comparison
| Spec | Audi Q3 | Acura RDX | Difference |
|---|---|---|---|
| Length | 172.8 in | 184.4 in | 11.6 in |
| Width | 72.1 in | 73.7 in | 1.6 in |
| Height | 62.6 in | 65.0 in | 2.4 in |
| Wheelbase | 102.5 in | 105.7 in | 3.2 in |
| Ground clearance | 6.7 in | 8.1 in | 1.4 in |
| Curb weight | 3,588 lb | 3,867 lb | 279 lb |
Values use trim midpoints when a model year lists a range.
Compare by year
Overlapping model years with dimension data.
Already own one of these cars?
Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.