Spec Sizes

Chevrolet Volt vs Cadillac ATS Dimensions & Size Comparison

Comparing 2013 catalog dimensions. Chevrolet Volt · Cadillac ATS

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

Side view
  • Length177.1 in
  • Height56.6 in
  • Wheelbase105.7 in
  • Curb weight3,781 lb
Front / width
  • Width70.4 in
  • Cadillac ATS width71.1 in

Which is bigger?

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

Biggest size differences

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

Practical verdicts

  • Easier to fit in a short garageChevrolet Volt — Chevrolet Volt is shorter by 5.7 in Check garage fit for Chevrolet Volt · garage fit for Cadillac ATS
  • 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

SpecChevrolet VoltCadillac ATSDifference
Length177.1 in182.8 in5.7 in
Width70.4 in71.1 in0.7 in
Height56.6 in56.1 in0.5 in
Wheelbase105.7 in109.3 in3.6 in
Curb weight3,781 lb3,448 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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