Spec Sizes

Acura MDX vs Cadillac SRX Dimensions & Size Comparison

Comparing 2023 vs 2016 catalog dimensions. Acura MDX · Cadillac SRX

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

Side view
  • Length198.4 in
  • Height67.1 in
  • Wheelbase113.8 in
  • Curb weight4,271 lb – 4,788 lb
Front / width
  • Width78.7 in
  • Cadillac SRX width75.2 in

Which is bigger?

  • Length: Cadillac SRX is 8.1 in shorter (198.4 in vs 190.3 in)
  • Width: Cadillac SRX is 3.5 in narrower (78.7 in vs 75.2 in)
  • Height: Acura MDX is 1.4 in taller (67.1 in vs 65.7 in)
  • Wheelbase: Acura MDX has a 3.3 in longer wheelbase (113.8 in vs 110.5 in)
  • Curb weight: Acura MDX is 170 lb heavier (4,530 lb vs 4,360 lb)

Biggest size differences

  1. Width: Cadillac SRX is 3.5 in narrower (78.7 in vs 75.2 in)
  2. Length: Cadillac SRX is 8.1 in shorter (198.4 in vs 190.3 in)
  3. Curb weight: Acura MDX is 170 lb heavier (4,530 lb vs 4,360 lb)
  4. Wheelbase: Acura MDX has a 3.3 in longer wheelbase (113.8 in vs 110.5 in)
  5. Height: Acura MDX is 1.4 in taller (67.1 in vs 65.7 in)

Practical verdicts

  • Easier to fit in a short garageCadillac SRX — Cadillac SRX is shorter by 8.1 in Check garage fit for Acura MDX · garage fit for Cadillac SRX
  • Narrower for tight parkingCadillac SRX — Cadillac SRX is narrower by 3.5 in
  • Smaller exterior footprintCadillac SRX — Based on length × width (Cadillac SRX)

Dimension comparison

SpecAcura MDXCadillac SRXDifference
Length198.4 in190.3 in8.1 in
Width78.7 in75.2 in3.5 in
Height67.1 in65.7 in1.4 in
Wheelbase113.8 in110.5 in3.3 in
Ground clearance—7.0 in—
Curb weight4,530 lb4,360 lb170 lb

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

Compare by year

Overlapping model years with dimension data.

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