Audi A5 vs Infiniti Q50 Dimensions & Size Comparison
Comparing 2021 catalog dimensions. Audi A5 · Infiniti Q50
- Length184.9 in – 187.2 in
- Height54.0 in – 54.6 in
- Wheelbase108.8 in – 111.2 in
- Curb weight3,715 lb – 4,045 lb
- Width72.6 in – 72.7 in
- Infiniti Q50 width71.8 in
Which is bigger?
- Length: Audi A5 is 3.5 in shorter (186.1 in vs 189.6 in)
- Width: Infiniti Q50 is 0.9 in narrower (72.7 in vs 71.8 in)
- Height: Infiniti Q50 is 2.7 in taller (54.3 in vs 57.0 in)
- Wheelbase: Infiniti Q50 has a 2.2 in longer wheelbase (110.0 in vs 112.2 in)
- Curb weight: Audi A5 is 39 lb heavier (3,880 lb vs 3,842 lb)
Biggest size differences
- Height: Infiniti Q50 is 2.7 in taller (54.3 in vs 57.0 in)
- Wheelbase: Infiniti Q50 has a 2.2 in longer wheelbase (110.0 in vs 112.2 in)
- Length: Audi A5 is 3.5 in shorter (186.1 in vs 189.6 in)
- Width: Infiniti Q50 is 0.9 in narrower (72.7 in vs 71.8 in)
- Curb weight: Audi A5 is 39 lb heavier (3,880 lb vs 3,842 lb)
Practical verdicts
- Easier to fit in a short garageAudi A5 — Audi A5 is shorter by 3.5 in Check garage fit for Audi A5 · garage fit for Infiniti Q50
- Narrower for tight parkingInfiniti Q50 — Infiniti Q50 is narrower by 0.9 in
Dimension comparison
| Spec | Audi A5 | Infiniti Q50 | Difference |
|---|---|---|---|
| Length | 186.1 in | 189.6 in | 3.5 in |
| Width | 72.7 in | 71.8 in | 0.9 in |
| Height | 54.3 in | 57.0 in | 2.7 in |
| Wheelbase | 110.0 in | 112.2 in | 2.2 in |
| Ground clearance | — | 5.0 in | — |
| Curb weight | 3,880 lb | 3,842 lb | 39 lb |
Values use trim midpoints when a model year lists a range (e.g. length 184.9 in – 187.2 in).
Compare by year
Overlapping model years with dimension data.
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