Spec Sizes

Acura TLX vs Audi A6 Dimensions & Size Comparison

Comparing 2021 catalog dimensions. Acura TLX · Audi A6

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

Side view
  • Length194.6 in
  • Height56.4 in
  • Wheelbase113.0 in
  • Curb weight3,709 lb – 4,028 lb
Front / width
  • Width75.2 in
  • Audi A6 width74.3 in

Which is bigger?

  • Length: Audi A6 is 0.2 in shorter (194.6 in vs 194.4 in)
  • Width: Audi A6 is 0.9 in narrower (75.2 in vs 74.3 in)
  • Height: Audi A6 is 1.0 in taller (56.4 in vs 57.4 in)
  • Wheelbase: Audi A6 has a 2.1 in longer wheelbase (113.0 in vs 115.1 in)
  • Curb weight: Audi A6 is 315 lb heavier (3,869 lb vs 4,184 lb)

Biggest size differences

  1. Curb weight: Audi A6 is 315 lb heavier (3,869 lb vs 4,184 lb)
  2. Wheelbase: Audi A6 has a 2.1 in longer wheelbase (113.0 in vs 115.1 in)
  3. Height: Audi A6 is 1.0 in taller (56.4 in vs 57.4 in)
  4. Width: Audi A6 is 0.9 in narrower (75.2 in vs 74.3 in)
  5. Length: Audi A6 is 0.2 in shorter (194.6 in vs 194.4 in)

Practical verdicts

  • Easier to fit in a short garageAudi A6 — Audi A6 is shorter by 0.2 in Check garage fit for Acura TLX · garage fit for Audi A6
  • Narrower for tight parkingAudi A6 — Audi A6 is narrower by 0.9 in
  • Smaller exterior footprintAudi A6 — Based on length × width (Audi A6)

Dimension comparison

SpecAcura TLXAudi A6Difference
Length194.6 in194.4 in0.2 in
Width75.2 in74.3 in0.9 in
Height56.4 in57.4 in1.0 in
Wheelbase113.0 in115.1 in2.1 in
Ground clearance—4.2 in—
Curb weight3,869 lb4,184 lb315 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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