Spec Sizes

BMW X3 vs Mazda CX-5 Dimensions & Size Comparison

Comparing 2020 catalog dimensions. BMW X3 · Mazda CX-5

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

Side view
  • Length185.9 in – 186.1 in
  • Height66.0 in
  • Wheelbase112.8 in
  • Ground clearance8.0 in
  • Curb weight4,034 lb – 4,277 lb
Front / width
  • Width74.4 in – 74.7 in
  • Mazda CX-5 width72.5 in

Which is bigger?

  • Length: Mazda CX-5 is 6.9 in shorter (186.0 in vs 179.1 in)
  • Width: Mazda CX-5 is 2.1 in narrower (74.6 in vs 72.5 in)
  • Height: BMW X3 is 0.7 in taller (66.0 in vs 65.3 in)
  • Wheelbase: BMW X3 has a 6.6 in longer wheelbase (112.8 in vs 106.2 in)
  • Ground clearance: BMW X3 has 0.5 in more ground clearance (8.0 in vs 7.5 in)
  • Curb weight: BMW X3 is 473 lb heavier (4,156 lb vs 3,683 lb)

Biggest size differences

  1. Curb weight: BMW X3 is 473 lb heavier (4,156 lb vs 3,683 lb)
  2. Ground clearance: BMW X3 has 0.5 in more ground clearance (8.0 in vs 7.5 in)
  3. Wheelbase: BMW X3 has a 6.6 in longer wheelbase (112.8 in vs 106.2 in)
  4. Length: Mazda CX-5 is 6.9 in shorter (186.0 in vs 179.1 in)
  5. Width: Mazda CX-5 is 2.1 in narrower (74.6 in vs 72.5 in)

Practical verdicts

  • Easier to fit in a short garageMazda CX-5 — Mazda CX-5 is shorter by 6.9 in Check garage fit for BMW X3 · garage fit for Mazda CX-5
  • Narrower for tight parkingMazda CX-5 — Mazda CX-5 is narrower by 2.1 in
  • More ground clearanceBMW X3 — BMW X3 has 0.5 in more clearance
  • Smaller exterior footprintMazda CX-5 — Based on length × width (Mazda CX-5)

Dimension comparison

SpecBMW X3Mazda CX-5Difference
Length186.0 in179.1 in6.9 in
Width74.6 in72.5 in2.1 in
Height66.0 in65.3 in0.7 in
Wheelbase112.8 in106.2 in6.6 in
Ground clearance8.0 in7.5 in0.5 in
Curb weight4,156 lb3,683 lb473 lb

Values use trim midpoints when a model year lists a range (e.g. length 185.9 in – 186.1 in).

Compare by year

Overlapping model years with dimension data.

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