Spec Sizes

Cadillac SRX vs Acura MDX Dimensions & Size Comparison

Comparing 2009 catalog dimensions. Cadillac SRX · Acura MDX

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

Side view
  • Length194.9 in
  • Height67.8 in
  • Wheelbase116.4 in
  • Curb weight4,164 lb – 4,442 lb
Front / width
  • Width72.6 in
  • Acura MDX width78.5 in

Which is bigger?

  • Length: Acura MDX is 4.2 in shorter (194.9 in vs 190.7 in)
  • Width: Cadillac SRX is 5.9 in narrower (72.6 in vs 78.5 in)
  • Height: Acura MDX is 0.4 in taller (67.8 in vs 68.2 in)
  • Wheelbase: Cadillac SRX has a 8.1 in longer wheelbase (116.4 in vs 108.3 in)
  • Curb weight: Acura MDX is 253 lb heavier (4,303 lb vs 4,556 lb)

Biggest size differences

  1. Width: Cadillac SRX is 5.9 in narrower (72.6 in vs 78.5 in)
  2. Wheelbase: Cadillac SRX has a 8.1 in longer wheelbase (116.4 in vs 108.3 in)
  3. Curb weight: Acura MDX is 253 lb heavier (4,303 lb vs 4,556 lb)
  4. Length: Acura MDX is 4.2 in shorter (194.9 in vs 190.7 in)
  5. Height: Acura MDX is 0.4 in taller (67.8 in vs 68.2 in)

Practical verdicts

  • Easier to fit in a short garageAcura MDX — Acura MDX is shorter by 4.2 in Check garage fit for Cadillac SRX · garage fit for Acura MDX
  • Narrower for tight parkingCadillac SRX — Cadillac SRX is narrower by 5.9 in
  • Smaller exterior footprintCadillac SRX — Based on length × width (Cadillac SRX)

Dimension comparison

SpecCadillac SRXAcura MDXDifference
Length194.9 in190.7 in4.2 in
Width72.6 in78.5 in5.9 in
Height67.8 in68.2 in0.4 in
Wheelbase116.4 in108.3 in8.1 in
Ground clearance—8.2 in—
Curb weight4,303 lb4,556 lb253 lb

Values use trim midpoints when a model year lists a range.

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Overlapping model years with dimension data.

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