Size comparison · drawn to scale
Opel Antara vs Cadillac XT4: size comparison
- Length About the same length
- Width XT4 30 mm1 in wider
- Height Antara 131 mm5 in taller
- Boot XT4 217 L7.7 cu ft more
Car 1 blue, solid outline
Car 2 coral, dashed outline
Change cars
Zoom in to read the measurements - or see the table below.
Scale about 1:23 on a desktop screen · grid 500 mm1 ft · in Overlay both cars start at the front bumper Side view: dashed lines mark the axles Front view: width without mirrors Top view: footprint on the road
Dimensions and difference
The Antara is 4 mm0.2 in shorter, 30 mm1 in narrower and 131 mm5 in taller than the XT4. Its wheelbase is 73 mm3 in shorter.
| Dimension | Antara | XT4 | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,596 mm15 ft 1 in15 ft 1 in4,596 mm | 4,600 mm15 ft 1 in15 ft 1 in4,600 mm | −4 mm−0.2 in −0.1% |
| Width | 1,850 mm6 ft 1 in6 ft 1 in1,850 mm | 1,880 mm6 ft 2 in6 ft 2 in1,880 mm | −30 mm−1 in −1.6% |
| Height | 1,761 mm5 ft 9 in5 ft 9 in1,761 mm | 1,630 mm5 ft 4 in5 ft 4 in1,630 mm | +131 mm+5 in +8.0% |
| Wheelbase | 2,707 mm8 ft 11 in8 ft 11 in2,707 mm | 2,780 mm9 ft 1 in9 ft 1 in2,780 mm | −73 mm−3 in −2.6% |
| Footprint | 8.50 m²91.5 sq ft91.5 sq ft8.50 m² | 8.65 m²93.1 sq ft93.1 sq ft8.65 m² | −0.15 m²−1.6 sq ft −1.7% |
| Boot | 420 L14.8 cu ft14.8 cu ft420 L | 637 L22.5 cu ft22.5 cu ft637 L | −217 L−7.7 cu ft −34.1% |
Width without mirrors. Figures come from the catalog version pages; the drawing uses the same numbers. Body outlines are generic for the body type - proportions are exact, styling is not.
Garage and parking
A typical single garage is about 5.5 × 3.0 m18 ft 1 in × 9 ft 10 in inside; a parking bay about 5.0 × 2.5 m16 ft 5 in × 8 ft 2 in. Room to open a door: about 600 mm2 ft each side.
Antara
- Single garage
- Tight 904 mm3 ft 0 in to spare in length, 575 mm1 ft 11 in each side
- Parking bay
- Tight 404 mm1 ft 4 in to spare in length, 325 mm1 ft 1 in each side
XT4
- Single garage
- Tight 900 mm2 ft 11 in to spare in length, 560 mm1 ft 10 in each side
- Parking bay
- Tight 400 mm1 ft 4 in to spare in length, 310 mm1 ft 0 in each side
Frequently asked questions
Which is bigger, the Opel Antara or the Cadillac XT4?
The Cadillac XT4 is the bigger car by footprint (length × width). The Antara is 4 mm shorter, 30 mm narrower and 131 mm taller than the XT4. Its wheelbase is 73 mm shorter.
Will the Opel Antara and the Cadillac XT4 fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Opel Antara fits, but it is tight to get out (904 mm to spare in length, 575 mm each side). The Cadillac XT4 fits, but it is tight to get out (900 mm to spare in length, 560 mm each side). Widths are without mirrors; check your own garage with our garage checker.
Which has the bigger boot?
The Cadillac XT4: 637 L against 420 L in the Opel Antara (seats up, as quoted by the maker).
Drawn to one scale
Both cars use the same millimetre grid, so a longer bonnet or a taller roof shows exactly as it is.
Wheels at the real wheelbase
Dashed lines mark the axles. In Overlay both cars start at the front bumper; car 2 has a dashed outline.
Will it fit my garage?
Switch to Top view, or to feet and inches if your garage plan is in feet. Allow about 600 mm (2 ft) for opening the doors.