Spec Sizes

BMW X3 vs Cadillac SRX Dimensions & Size Comparison

Comparing 2005 catalog dimensions. BMW X3 · Cadillac SRX

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

Side view
  • Length179.7 in
  • Height66.0 in
  • Wheelbase110.1 in
  • Curb weight4,001 lb – 4,023 lb
Front / width
  • Width73.0 in
  • Cadillac SRX width72.6 in

Which is bigger?

  • Length: BMW X3 is 15.2 in shorter (179.7 in vs 194.9 in)
  • Width: Cadillac SRX is 0.4 in narrower (73.0 in vs 72.6 in)
  • Height: Cadillac SRX is 1.8 in taller (66.0 in vs 67.8 in)
  • Wheelbase: Cadillac SRX has a 6.3 in longer wheelbase (110.1 in vs 116.4 in)
  • Curb weight: Cadillac SRX is 221 lb heavier (4,012 lb vs 4,233 lb)

Biggest size differences

  1. Length: BMW X3 is 15.2 in shorter (179.7 in vs 194.9 in)
  2. Wheelbase: Cadillac SRX has a 6.3 in longer wheelbase (110.1 in vs 116.4 in)
  3. Curb weight: Cadillac SRX is 221 lb heavier (4,012 lb vs 4,233 lb)
  4. Height: Cadillac SRX is 1.8 in taller (66.0 in vs 67.8 in)
  5. Width: Cadillac SRX is 0.4 in narrower (73.0 in vs 72.6 in)

Practical verdicts

  • Easier to fit in a short garageBMW X3 — BMW X3 is shorter by 15.2 in Check garage fit for BMW X3 · garage fit for Cadillac SRX
  • Narrower for tight parkingCadillac SRX — Cadillac SRX is narrower by 0.4 in
  • Smaller exterior footprintBMW X3 — Based on length × width (BMW X3)

Dimension comparison

SpecBMW X3Cadillac SRXDifference
Length179.7 in194.9 in15.2 in
Width73.0 in72.6 in0.4 in
Height66.0 in67.8 in1.8 in
Wheelbase110.1 in116.4 in6.3 in
Curb weight4,012 lb4,233 lb221 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.