Spec Sizes

Infiniti Q50 vs Genesis G80 Dimensions & Size Comparison

Comparing 2022 vs 2023 catalog dimensions. Infiniti Q50 · Genesis G80

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

Side view
  • Length189.6 in
  • Height57.2 in
  • Wheelbase112.2 in
  • Ground clearance4.8 in – 5.3 in
  • Curb weight3,781 lb – 4,019 lb
Front / width
  • Width71.8 in
  • Genesis G80 width75.8 in

Which is bigger?

  • Length: Infiniti Q50 is 7.1 in shorter (189.6 in vs 196.7 in)
  • Width: Infiniti Q50 is 4.0 in narrower (71.8 in vs 75.8 in)
  • Height: Genesis G80 is 0.5 in taller (57.2 in vs 57.7 in)
  • Wheelbase: Genesis G80 has a 6.3 in longer wheelbase (112.2 in vs 118.5 in)
  • Ground clearance: Genesis G80 has 0.5 in more ground clearance (5.0 in vs 5.5 in)
  • Curb weight: Genesis G80 is 305 lb heavier (3,900 lb vs 4,205 lb)

Biggest size differences

  1. Ground clearance: Genesis G80 has 0.5 in more ground clearance (5.0 in vs 5.5 in)
  2. Curb weight: Genesis G80 is 305 lb heavier (3,900 lb vs 4,205 lb)
  3. Wheelbase: Genesis G80 has a 6.3 in longer wheelbase (112.2 in vs 118.5 in)
  4. Width: Infiniti Q50 is 4.0 in narrower (71.8 in vs 75.8 in)
  5. Length: Infiniti Q50 is 7.1 in shorter (189.6 in vs 196.7 in)

Practical verdicts

  • Easier to fit in a short garageInfiniti Q50 — Infiniti Q50 is shorter by 7.1 in Check garage fit for Infiniti Q50 · garage fit for Genesis G80
  • Narrower for tight parkingInfiniti Q50 — Infiniti Q50 is narrower by 4.0 in
  • More ground clearanceGenesis G80 — Genesis G80 has 0.5 in more clearance
  • Smaller exterior footprintInfiniti Q50 — Based on length × width (Infiniti Q50)

Dimension comparison

SpecInfiniti Q50Genesis G80Difference
Length189.6 in196.7 in7.1 in
Width71.8 in75.8 in4.0 in
Height57.2 in57.7 in0.5 in
Wheelbase112.2 in118.5 in6.3 in
Ground clearance5.0 in5.5 in0.5 in
Curb weight3,900 lb4,205 lb305 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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