Spec Sizes

Audi A6 vs Acura TLX Dimensions & Size Comparison

Comparing 2018 catalog dimensions. Audi A6 · Acura TLX

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

Side view
  • Length194.2 in
  • Height57.8 in
  • Wheelbase114.6 in
  • Ground clearance4.6 in – 7.0 in
  • Curb weight3,858 lb – 4,233 lb
Front / width
  • Width73.8 in
  • Acura TLX width73.0 in

Which is bigger?

  • Length: Acura TLX is 2.6 in shorter (194.2 in vs 191.6 in)
  • Width: Acura TLX is 0.8 in narrower (73.8 in vs 73.0 in)
  • Height: Audi A6 is 0.8 in taller (57.8 in vs 57.0 in)
  • Wheelbase: Audi A6 has a 5.3 in longer wheelbase (114.6 in vs 109.3 in)
  • Ground clearance: essentially the same
  • Curb weight: Audi A6 is 411 lb heavier (4,046 lb vs 3,635 lb)

Biggest size differences

  1. Curb weight: Audi A6 is 411 lb heavier (4,046 lb vs 3,635 lb)
  2. Wheelbase: Audi A6 has a 5.3 in longer wheelbase (114.6 in vs 109.3 in)
  3. Height: Audi A6 is 0.8 in taller (57.8 in vs 57.0 in)
  4. Length: Acura TLX is 2.6 in shorter (194.2 in vs 191.6 in)
  5. Width: Acura TLX is 0.8 in narrower (73.8 in vs 73.0 in)

Practical verdicts

  • Easier to fit in a short garageAcura TLX — Acura TLX is shorter by 2.6 in Check garage fit for Audi A6 · garage fit for Acura TLX
  • Narrower for tight parkingAcura TLX — Acura TLX is narrower by 0.8 in
  • Smaller exterior footprintAcura TLX — Based on length × width (Acura TLX)

Dimension comparison

SpecAudi A6Acura TLXDifference
Length194.2 in191.6 in2.6 in
Width73.8 in73.0 in0.8 in
Height57.8 in57.0 in0.8 in
Wheelbase114.6 in109.3 in5.3 in
Ground clearance5.8 in5.8 in0.0 in
Curb weight4,046 lb3,635 lb411 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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