Spec Sizes

Cadillac ATS vs Nissan Sentra Dimensions & Size Comparison

Comparing 2018 vs 2022 catalog dimensions. Cadillac ATS · Nissan Sentra

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

Side view
  • Length182.8 in – 183.6 in
  • Height54.8 in – 56.4 in
  • Wheelbase109.3 in
  • Ground clearance5.9 in
  • Curb weight3,373 lb – 3,693 lb
Front / width
  • Width71.1 in – 72.5 in
  • Nissan Sentra width71.5 in

Which is bigger?

  • Length: Nissan Sentra is 0.5 in shorter (183.2 in vs 182.7 in)
  • Width: Nissan Sentra is 0.3 in narrower (71.8 in vs 71.5 in)
  • Height: Nissan Sentra is 1.4 in taller (55.6 in vs 57.0 in)
  • Wheelbase: Cadillac ATS has a 2.5 in longer wheelbase (109.3 in vs 106.8 in)
  • Ground clearance: Cadillac ATS has 1.1 in more ground clearance (5.9 in vs 4.8 in)
  • Curb weight: Cadillac ATS is 473 lb heavier (3,533 lb vs 3,060 lb)

Biggest size differences

  1. Ground clearance: Cadillac ATS has 1.1 in more ground clearance (5.9 in vs 4.8 in)
  2. Curb weight: Cadillac ATS is 473 lb heavier (3,533 lb vs 3,060 lb)
  3. Height: Nissan Sentra is 1.4 in taller (55.6 in vs 57.0 in)
  4. Wheelbase: Cadillac ATS has a 2.5 in longer wheelbase (109.3 in vs 106.8 in)
  5. Width: Nissan Sentra is 0.3 in narrower (71.8 in vs 71.5 in)

Practical verdicts

  • Easier to fit in a short garageNissan Sentra — Nissan Sentra is shorter by 0.5 in Check garage fit for Cadillac ATS · garage fit for Nissan Sentra
  • Narrower for tight parkingNissan Sentra — Nissan Sentra is narrower by 0.3 in
  • More ground clearanceCadillac ATS — Cadillac ATS has 1.1 in more clearance

Dimension comparison

SpecCadillac ATSNissan SentraDifference
Length183.2 in182.7 in0.5 in
Width71.8 in71.5 in0.3 in
Height55.6 in57.0 in1.4 in
Wheelbase109.3 in106.8 in2.5 in
Ground clearance5.9 in4.8 in1.1 in
Curb weight3,533 lb3,060 lb473 lb

Values use trim midpoints when a model year lists a range (e.g. length 182.8 in – 183.6 in).

Compare by year

Overlapping model years with dimension data.

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