Spec Sizes

Cadillac SRX vs GMC Acadia Dimensions & Size Comparison

Comparing 2008 catalog dimensions. Cadillac SRX · GMC Acadia

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
  • GMC Acadia width78.2 in

Which is bigger?

  • Length: Cadillac SRX is 5.8 in shorter (194.9 in vs 200.7 in)
  • Width: Cadillac SRX is 5.6 in narrower (72.6 in vs 78.2 in)
  • Height: GMC Acadia is 5.0 in taller (67.8 in vs 72.8 in)
  • Wheelbase: GMC Acadia has a 2.5 in longer wheelbase (116.4 in vs 118.9 in)
  • Curb weight: GMC Acadia is 526 lb heavier (4,303 lb vs 4,829 lb)

Biggest size differences

  1. Curb weight: GMC Acadia is 526 lb heavier (4,303 lb vs 4,829 lb)
  2. Width: Cadillac SRX is 5.6 in narrower (72.6 in vs 78.2 in)
  3. Height: GMC Acadia is 5.0 in taller (67.8 in vs 72.8 in)
  4. Length: Cadillac SRX is 5.8 in shorter (194.9 in vs 200.7 in)
  5. Wheelbase: GMC Acadia has a 2.5 in longer wheelbase (116.4 in vs 118.9 in)

Practical verdicts

  • Easier to fit in a short garageCadillac SRX — Cadillac SRX is shorter by 5.8 in Check garage fit for Cadillac SRX · garage fit for GMC Acadia
  • Narrower for tight parkingCadillac SRX — Cadillac SRX is narrower by 5.6 in
  • Smaller exterior footprintCadillac SRX — Based on length × width (Cadillac SRX)

Dimension comparison

SpecCadillac SRXGMC AcadiaDifference
Length194.9 in200.7 in5.8 in
Width72.6 in78.2 in5.6 in
Height67.8 in72.8 in5.0 in
Wheelbase116.4 in118.9 in2.5 in
Curb weight4,303 lb4,829 lb526 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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