Infiniti Q50 vs Acura TSX Dimensions & Size Comparison
Comparing 2017 vs 2014 catalog dimensions. Infiniti Q50 · Acura TSX
- Length188.3 in – 189.1 in
- Height56.8 in – 57.2 in
- Wheelbase112.2 in
- Ground clearance5.0 in – 5.1 in
- Curb weight3,666 lb – 4,005 lb
- Width71.8 in
- Acura TSX width72.4 in
Which is bigger?
- Length: Acura TSX is 1.3 in shorter (188.7 in vs 187.4 in)
- Width: Infiniti Q50 is 0.6 in narrower (71.8 in vs 72.4 in)
- Height: Acura TSX is 0.3 in taller (57.0 in vs 57.3 in)
- Wheelbase: Infiniti Q50 has a 5.7 in longer wheelbase (112.2 in vs 106.5 in)
- Curb weight: Infiniti Q50 is 256 lb heavier (3,836 lb vs 3,580 lb)
Biggest size differences
- Curb weight: Infiniti Q50 is 256 lb heavier (3,836 lb vs 3,580 lb)
- Wheelbase: Infiniti Q50 has a 5.7 in longer wheelbase (112.2 in vs 106.5 in)
- Width: Infiniti Q50 is 0.6 in narrower (71.8 in vs 72.4 in)
- Length: Acura TSX is 1.3 in shorter (188.7 in vs 187.4 in)
- Height: Acura TSX is 0.3 in taller (57.0 in vs 57.3 in)
Practical verdicts
- Easier to fit in a short garageAcura TSX — Acura TSX is shorter by 1.3 in Check garage fit for Infiniti Q50 · garage fit for Acura TSX
- Narrower for tight parkingInfiniti Q50 — Infiniti Q50 is narrower by 0.6 in
Dimension comparison
| Spec | Infiniti Q50 | Acura TSX | Difference |
|---|---|---|---|
| Length | 188.7 in | 187.4 in | 1.3 in |
| Width | 71.8 in | 72.4 in | 0.6 in |
| Height | 57.0 in | 57.3 in | 0.3 in |
| Wheelbase | 112.2 in | 106.5 in | 5.7 in |
| Ground clearance | 5.0 in | — | — |
| Curb weight | 3,836 lb | 3,580 lb | 256 lb |
Values use trim midpoints when a model year lists a range (e.g. length 188.3 in – 189.1 in).
Compare by year
Overlapping model years with dimension data.
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