Audi A3 vs Subaru WRX Dimensions & Size Comparison
Comparing 2018 catalog dimensions. Audi A3 · Subaru WRX
- Length174.1 in – 175.5 in
- Height55.5 in – 55.7 in
- Wheelbase102.2 in – 103.8 in
- Ground clearance5.5 in – 6.0 in
- Curb weight3,197 lb – 3,627 lb
- Width70.7 in
- Subaru WRX width70.7 in
Which is bigger?
- Length: Audi A3 is 6.1 in shorter (174.8 in vs 180.9 in)
- Width: essentially the same
- Height: Subaru WRX is 2.5 in taller (55.6 in vs 58.1 in)
- Wheelbase: Subaru WRX has a 1.3 in longer wheelbase (103.0 in vs 104.3 in)
- Ground clearance: Audi A3 has 0.8 in more ground clearance (5.8 in vs 4.9 in)
- Curb weight: Audi A3 is 106 lb heavier (3,412 lb vs 3,306 lb)
Biggest size differences
- Ground clearance: Audi A3 has 0.8 in more ground clearance (5.8 in vs 4.9 in)
- Height: Subaru WRX is 2.5 in taller (55.6 in vs 58.1 in)
- Length: Audi A3 is 6.1 in shorter (174.8 in vs 180.9 in)
- Curb weight: Audi A3 is 106 lb heavier (3,412 lb vs 3,306 lb)
- Wheelbase: Subaru WRX has a 1.3 in longer wheelbase (103.0 in vs 104.3 in)
Practical verdicts
- Easier to fit in a short garageAudi A3 — Audi A3 is shorter by 6.1 in Check garage fit for Audi A3 · garage fit for Subaru WRX
- More ground clearanceAudi A3 — Audi A3 has 0.8 in more clearance
- Smaller exterior footprintAudi A3 — Based on length × width (Audi A3)
Dimension comparison
| Spec | Audi A3 | Subaru WRX | Difference |
|---|---|---|---|
| Length | 174.8 in | 180.9 in | 6.1 in |
| Width | 70.7 in | 70.7 in | 0.0 in |
| Height | 55.6 in | 58.1 in | 2.5 in |
| Wheelbase | 103.0 in | 104.3 in | 1.3 in |
| Ground clearance | 5.8 in | 4.9 in | 0.8 in |
| Curb weight | 3,412 lb | 3,306 lb | 106 lb |
Values use trim midpoints when a model year lists a range (e.g. length 174.1 in – 175.5 in).
Compare by year
Overlapping model years with dimension data.
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