Spec Sizes

Cadillac SRX vs Lexus RX 350 Dimensions & Size Comparison

Comparing 2015 catalog dimensions. Cadillac SRX · Lexus RX 350

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

Side view
  • Length190.3 in
  • Height65.7 in
  • Wheelbase110.5 in
  • Ground clearance7.0 in
  • Curb weight4,277 lb – 4,442 lb
Front / width
  • Width75.2 in
  • Lexus RX 350 width74.2 in

Which is bigger?

  • Length: Lexus RX 350 is 2.5 in shorter (190.3 in vs 187.8 in)
  • Width: Lexus RX 350 is 1.0 in narrower (75.2 in vs 74.2 in)
  • Height: Lexus RX 350 is 1.0 in taller (65.7 in vs 66.7 in)
  • Wheelbase: Cadillac SRX has a 2.6 in longer wheelbase (110.5 in vs 107.9 in)
  • Ground clearance: Lexus RX 350 has 0.3 in more ground clearance (7.0 in vs 7.3 in)
  • Curb weight: Cadillac SRX is 16 lb heavier (4,360 lb vs 4,344 lb)

Biggest size differences

  1. Ground clearance: Lexus RX 350 has 0.3 in more ground clearance (7.0 in vs 7.3 in)
  2. Wheelbase: Cadillac SRX has a 2.6 in longer wheelbase (110.5 in vs 107.9 in)
  3. Height: Lexus RX 350 is 1.0 in taller (65.7 in vs 66.7 in)
  4. Width: Lexus RX 350 is 1.0 in narrower (75.2 in vs 74.2 in)
  5. Length: Lexus RX 350 is 2.5 in shorter (190.3 in vs 187.8 in)

Practical verdicts

  • Easier to fit in a short garageLexus RX 350 — Lexus RX 350 is shorter by 2.5 in Check garage fit for Cadillac SRX · garage fit for Lexus RX 350
  • Narrower for tight parkingLexus RX 350 — Lexus RX 350 is narrower by 1.0 in
  • More ground clearanceLexus RX 350 — Lexus RX 350 has 0.3 in more clearance
  • Smaller exterior footprintLexus RX 350 — Based on length × width (Lexus RX 350)

Dimension comparison

SpecCadillac SRXLexus RX 350Difference
Length190.3 in187.8 in2.5 in
Width75.2 in74.2 in1.0 in
Height65.7 in66.7 in1.0 in
Wheelbase110.5 in107.9 in2.6 in
Ground clearance7.0 in7.3 in0.3 in
Curb weight4,360 lb4,344 lb16 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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