Spec Sizes

BMW M4 vs Infiniti Q60 Dimensions & Size Comparison

Comparing 2023 vs 2022 catalog dimensions. BMW M4 · Infiniti Q60

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length188.7 in – 189.1 in
  • Height54.6 in – 54.9 in
  • Wheelbase112.5 in
  • Curb weight3,640 lb – 4,306 lb
Front / width
  • Width74.3 in – 75.6 in
  • Infiniti Q60 width72.8 in

Which is bigger?

  • Length: Infiniti Q60 is 4.5 in shorter (188.9 in vs 184.4 in)
  • Width: Infiniti Q60 is 2.1 in narrower (74.9 in vs 72.8 in)
  • Height: essentially the same
  • Wheelbase: BMW M4 has a 0.3 in longer wheelbase (112.5 in vs 112.2 in)
  • Curb weight: BMW M4 is 82 lb heavier (3,973 lb vs 3,891 lb)

Biggest size differences

  1. Width: Infiniti Q60 is 2.1 in narrower (74.9 in vs 72.8 in)
  2. Length: Infiniti Q60 is 4.5 in shorter (188.9 in vs 184.4 in)
  3. Curb weight: BMW M4 is 82 lb heavier (3,973 lb vs 3,891 lb)
  4. Wheelbase: BMW M4 has a 0.3 in longer wheelbase (112.5 in vs 112.2 in)

Practical verdicts

  • Easier to fit in a short garageInfiniti Q60 — Infiniti Q60 is shorter by 4.5 in Check garage fit for BMW M4 · garage fit for Infiniti Q60
  • Narrower for tight parkingInfiniti Q60 — Infiniti Q60 is narrower by 2.1 in
  • Smaller exterior footprintInfiniti Q60 — Based on length × width (Infiniti Q60)

Dimension comparison

SpecBMW M4Infiniti Q60Difference
Length188.9 in184.4 in4.5 in
Width74.9 in72.8 in2.1 in
Height54.8 in54.7 in0.0 in
Wheelbase112.5 in112.2 in0.3 in
Ground clearance—4.9 in—
Curb weight3,973 lb3,891 lb82 lb

Values use trim midpoints when a model year lists a range (e.g. length 188.7 in – 189.1 in).

Compare by year

Overlapping model years with dimension data.

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