Spec Sizes

Acura TL vs Infiniti Q50 Dimensions & Size Comparison

Comparing 2008 vs 2022 catalog dimensions. Acura TL · Infiniti Q50

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

Side view
  • Length189.3 in – 189.8 in
  • Height56.7 in
  • Wheelbase107.9 in
  • Ground clearance5.8 in – 5.9 in
  • Curb weight3,623 lb – 3,674 lb
Front / width
  • Width72.2 in
  • Infiniti Q50 width71.8 in

Which is bigger?

  • Length: essentially the same
  • Width: Infiniti Q50 is 0.4 in narrower (72.2 in vs 71.8 in)
  • Height: Infiniti Q50 is 0.5 in taller (56.7 in vs 57.2 in)
  • Wheelbase: Infiniti Q50 has a 4.3 in longer wheelbase (107.9 in vs 112.2 in)
  • Ground clearance: Acura TL has 0.8 in more ground clearance (5.8 in vs 5.0 in)
  • Curb weight: Infiniti Q50 is 252 lb heavier (3,649 lb vs 3,900 lb)

Biggest size differences

  1. Ground clearance: Acura TL has 0.8 in more ground clearance (5.8 in vs 5.0 in)
  2. Curb weight: Infiniti Q50 is 252 lb heavier (3,649 lb vs 3,900 lb)
  3. Wheelbase: Infiniti Q50 has a 4.3 in longer wheelbase (107.9 in vs 112.2 in)
  4. Height: Infiniti Q50 is 0.5 in taller (56.7 in vs 57.2 in)
  5. Width: Infiniti Q50 is 0.4 in narrower (72.2 in vs 71.8 in)

Practical verdicts

  • Narrower for tight parkingInfiniti Q50 — Infiniti Q50 is narrower by 0.4 in
  • More ground clearanceAcura TL — Acura TL has 0.8 in more clearance

Dimension comparison

SpecAcura TLInfiniti Q50Difference
Length189.6 in189.6 in0.0 in
Width72.2 in71.8 in0.4 in
Height56.7 in57.2 in0.5 in
Wheelbase107.9 in112.2 in4.3 in
Ground clearance5.8 in5.0 in0.8 in
Curb weight3,649 lb3,900 lb252 lb

Values use trim midpoints when a model year lists a range (e.g. length 189.3 in – 189.8 in).

Compare by year

Overlapping model years with dimension data.

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