Spec Sizes

Cadillac ATS vs Chevrolet Volt Dimensions & Size Comparison

Comparing 2013 catalog dimensions. Cadillac ATS · Chevrolet Volt

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

Side view
  • Length182.8 in
  • Height55.9 in – 56.4 in
  • Wheelbase109.3 in
  • Curb weight3,358 lb – 3,537 lb
Front / width
  • Width71.1 in
  • Chevrolet Volt width70.4 in

Which is bigger?

  • Length: Chevrolet Volt is 5.7 in shorter (182.8 in vs 177.1 in)
  • Width: Chevrolet Volt is 0.7 in narrower (71.1 in vs 70.4 in)
  • Height: Chevrolet Volt is 0.5 in taller (56.1 in vs 56.6 in)
  • Wheelbase: Cadillac ATS has a 3.6 in longer wheelbase (109.3 in vs 105.7 in)
  • Curb weight: Chevrolet Volt is 334 lb heavier (3,448 lb vs 3,781 lb)

Biggest size differences

  1. Curb weight: Chevrolet Volt is 334 lb heavier (3,448 lb vs 3,781 lb)
  2. Wheelbase: Cadillac ATS has a 3.6 in longer wheelbase (109.3 in vs 105.7 in)
  3. Length: Chevrolet Volt is 5.7 in shorter (182.8 in vs 177.1 in)
  4. Width: Chevrolet Volt is 0.7 in narrower (71.1 in vs 70.4 in)
  5. Height: Chevrolet Volt is 0.5 in taller (56.1 in vs 56.6 in)

Practical verdicts

  • Easier to fit in a short garageChevrolet Volt — Chevrolet Volt is shorter by 5.7 in Check garage fit for Cadillac ATS · garage fit for Chevrolet Volt
  • Narrower for tight parkingChevrolet Volt — Chevrolet Volt is narrower by 0.7 in
  • Smaller exterior footprintChevrolet Volt — Based on length × width (Chevrolet Volt)

Dimension comparison

SpecCadillac ATSChevrolet VoltDifference
Length182.8 in177.1 in5.7 in
Width71.1 in70.4 in0.7 in
Height56.1 in56.6 in0.5 in
Wheelbase109.3 in105.7 in3.6 in
Curb weight3,448 lb3,781 lb334 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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