2026 Cadillac OPTIQ vs. 2026 GMC Terrain Review

Picture of the 2026 Cadillac OPTIQ

2026 Cadillac
OPTIQ

MSRP*: $50,900 to $67,300
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Picture of the 2026 GMC Terrain

2026 GMC
Terrain

MSRP*: $30,100 to $41,800
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MPG - City Info not available 24 - 26 MPG
MPG - Hwy Info not available 26 - 28 MPG
Seating Capacity 5 seats 5 seats
Cargo Space 57.0 ft3 63.5 ft3
Engine
  • 315-hp, Electric Motor (Electric Fuel System)
  • 519-hp, Electric Motor (Electric Fuel System)
  • 175-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)
Transmission Automatic Automatic, Continuously Variable
Drivetrain All Wheel Drive, Rear Wheel Drive All Wheel Drive, Front Wheel Drive
Horsepower 315 - 519 hp 175 hp
Towing Capacity 1,500 lbs Info not available
Exterior Length 189.8 in 181.0 in
Exterior Width 75.3 in 74.5 in
Leg Room Front 41.6 in
Rear 37.8 in
Front 44.0 in
Rear 39.7 in
Head Room Front 39.6 in
Rear 38.7 in
Front 40.6 in
Rear 39.2 in

*MSRP and Invoice prices displayed are for educational purposes only, do not reflect the actual selling price of a particular vehicle, and do not include applicable gas taxes or destination charges.

Comparison Review