Spec Sizes

Audi A6 vs Acura TLX Dimensions & Size Comparison

Comparing 2020 catalog dimensions. Audi A6 · Acura TLX

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

Side view
  • Length194.4 in
  • Height57.4 in
  • Wheelbase115.1 in
  • Ground clearance4.2 in
  • Curb weight4,101 lb – 4,266 lb
Front / width
  • Width74.3 in
  • Acura TLX width73.0 in

Which is bigger?

  • Length: Acura TLX is 3.6 in shorter (194.4 in vs 190.8 in)
  • Width: Acura TLX is 1.3 in narrower (74.3 in vs 73.0 in)
  • Height: Audi A6 is 0.4 in taller (57.4 in vs 57.0 in)
  • Wheelbase: Audi A6 has a 5.8 in longer wheelbase (115.1 in vs 109.3 in)
  • Curb weight: Audi A6 is 512 lb heavier (4,184 lb vs 3,672 lb)

Biggest size differences

  1. Curb weight: Audi A6 is 512 lb heavier (4,184 lb vs 3,672 lb)
  2. Wheelbase: Audi A6 has a 5.8 in longer wheelbase (115.1 in vs 109.3 in)
  3. Length: Acura TLX is 3.6 in shorter (194.4 in vs 190.8 in)
  4. Width: Acura TLX is 1.3 in narrower (74.3 in vs 73.0 in)
  5. Height: Audi A6 is 0.4 in taller (57.4 in vs 57.0 in)

Practical verdicts

  • Easier to fit in a short garageAcura TLX — Acura TLX is shorter by 3.6 in Check garage fit for Audi A6 · garage fit for Acura TLX
  • Narrower for tight parkingAcura TLX — Acura TLX is narrower by 1.3 in
  • Smaller exterior footprintAcura TLX — Based on length × width (Acura TLX)

Dimension comparison

SpecAudi A6Acura TLXDifference
Length194.4 in190.8 in3.6 in
Width74.3 in73.0 in1.3 in
Height57.4 in57.0 in0.4 in
Wheelbase115.1 in109.3 in5.8 in
Ground clearance4.2 in——
Curb weight4,184 lb3,672 lb512 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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