Kia Optima vs Audi A4 Dimensions & Size Comparison
Comparing 2010 catalog dimensions. Kia Optima · Audi A4
- Length189.0 in
- Height58.3 in
- Wheelbase107.1 in
- Curb weight3,157 lb – 3,294 lb
- Width71.1 in
- Audi A4 width71.9 in
Which is bigger?
- Length: Audi A4 is 3.8 in shorter (189.0 in vs 185.2 in)
- Width: Kia Optima is 0.8 in narrower (71.1 in vs 71.9 in)
- Height: Kia Optima is 1.9 in taller (58.3 in vs 56.4 in)
- Wheelbase: Audi A4 has a 3.5 in longer wheelbase (107.1 in vs 110.6 in)
- Curb weight: Audi A4 is 434 lb heavier (3,226 lb vs 3,660 lb)
Biggest size differences
- Curb weight: Audi A4 is 434 lb heavier (3,226 lb vs 3,660 lb)
- Height: Kia Optima is 1.9 in taller (58.3 in vs 56.4 in)
- Wheelbase: Audi A4 has a 3.5 in longer wheelbase (107.1 in vs 110.6 in)
- Length: Audi A4 is 3.8 in shorter (189.0 in vs 185.2 in)
- Width: Kia Optima is 0.8 in narrower (71.1 in vs 71.9 in)
Practical verdicts
- Easier to fit in a short garageAudi A4 — Audi A4 is shorter by 3.8 in Check garage fit for Kia Optima · garage fit for Audi A4
- Narrower for tight parkingKia Optima — Kia Optima is narrower by 0.8 in
Dimension comparison
| Spec | Kia Optima | Audi A4 | Difference |
|---|---|---|---|
| Length | 189.0 in | 185.2 in | 3.8 in |
| Width | 71.1 in | 71.9 in | 0.8 in |
| Height | 58.3 in | 56.4 in | 1.9 in |
| Wheelbase | 107.1 in | 110.6 in | 3.5 in |
| Curb weight | 3,226 lb | 3,660 lb | 434 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.