Infiniti Q50 vs BMW M3 Dimensions & Size Comparison
Comparing 2015 catalog dimensions. Infiniti Q50 · BMW M3
- Length188.3 in – 189.1 in
- Height56.8 in – 57.2 in
- Wheelbase112.2 in
- Ground clearance5.4 in
- Curb weight3,574 lb – 3,849 lb
- Width71.8 in
- BMW M3 width73.9 in
Which is bigger?
- Length: BMW M3 is 4.2 in shorter (188.7 in vs 184.5 in)
- Width: Infiniti Q50 is 2.1 in narrower (71.8 in vs 73.9 in)
- Height: Infiniti Q50 is 0.9 in taller (57.0 in vs 56.1 in)
- Wheelbase: Infiniti Q50 has a 1.5 in longer wheelbase (112.2 in vs 110.7 in)
- Ground clearance: Infiniti Q50 has 0.7 in more ground clearance (5.4 in vs 4.7 in)
- Curb weight: Infiniti Q50 is 172 lb heavier (3,712 lb vs 3,540 lb)
Biggest size differences
- Ground clearance: Infiniti Q50 has 0.7 in more ground clearance (5.4 in vs 4.7 in)
- Curb weight: Infiniti Q50 is 172 lb heavier (3,712 lb vs 3,540 lb)
- Width: Infiniti Q50 is 2.1 in narrower (71.8 in vs 73.9 in)
- Length: BMW M3 is 4.2 in shorter (188.7 in vs 184.5 in)
- Height: Infiniti Q50 is 0.9 in taller (57.0 in vs 56.1 in)
Practical verdicts
- Easier to fit in a short garageBMW M3 — BMW M3 is shorter by 4.2 in Check garage fit for Infiniti Q50 · garage fit for BMW M3
- Narrower for tight parkingInfiniti Q50 — Infiniti Q50 is narrower by 2.1 in
- More ground clearanceInfiniti Q50 — Infiniti Q50 has 0.7 in more clearance
Dimension comparison
| Spec | Infiniti Q50 | BMW M3 | Difference |
|---|---|---|---|
| Length | 188.7 in | 184.5 in | 4.2 in |
| Width | 71.8 in | 73.9 in | 2.1 in |
| Height | 57.0 in | 56.1 in | 0.9 in |
| Wheelbase | 112.2 in | 110.7 in | 1.5 in |
| Ground clearance | 5.4 in | 4.7 in | 0.7 in |
| Curb weight | 3,712 lb | 3,540 lb | 172 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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