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OPTIQ vs VISTIQ Size: How Much Bigger Is the VISTIQ?

The Cadillac VISTIQ is 15.8″40 cm longer, 4.5″11 cm wider and 6.3″16 cm taller than the Cadillac OPTIQ (205.6″522 cm vs 189.8″482 cm long). (OPTIQ 2026–present vs VISTIQ 2026–present)

  • Cadillac OPTIQ (2026–present)
  • Cadillac VISTIQ (2026–present)
Cadillac OPTIQ (2026–present)OPTIQ · 189.8″482 cm64.7″164 cmCadillac VISTIQ (2026–present)VISTIQ · 205.6″522 cm71.0″180 cmVISTIQ +15.8″40 cm longer

To scale by length, front bumpers aligned. Numbers are exact; images are approximate.

+15.8″40 cm

longer

Length · VISTIQ

+6.3″16 cm

taller

Height · VISTIQ

+6.0″15 cm

longer

Wheelbase · VISTIQ

DimensionsOPTIQVISTIQ
Length189.8″482 cm205.6″522 cm
Width75.3″191 cm79.8″203 cm
Height64.7″164 cm71.0″180 cm
Wheelbase116.0″295 cm122.0″310 cm
Ground clearance6.0″15 cm7.2″18 cm
Cargo space26.0 cu ft736 L15.2 cu ft430 L
Starting price$50,900$50,900$77,500$77,500
Horsepower (max)519 hp519 hp615 hp615 hp

Do they fit in a garage?

In a standard 2-car garage (20 ft6.1 m deep)

Cadillac OPTIQ

Yes, it fits

50.2″128 cm to spare

In a standard 2-car garage (20 ft6.1 m deep)

Cadillac VISTIQ

Tight fit

34.4″87 cm to spare

Quick answers

Which is easier to park, the OPTIQ or the VISTIQ?
The OPTIQ: it's 15.8″40 cm shorter and 4.5″11 cm narrower.
Do both fit in a standard 2-car garage?
In a 20 ft deep garage, the OPTIQ fits comfortably and the VISTIQ fits, but tightly. Check your own garage.
Which has more cargo space?
The OPTIQ: 26.0 cu ft736 L vs 15.2 cu ft430 L behind the rear seats.

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