Size comparison · drawn to scale
Chevrolet Trailblazer vs Mazda CX-30 DM: size comparison
- Length Trailblazer 16 mm0.6 in longer
- Width Trailblazer 15 mm0.6 in wider
- Height Trailblazer 106 mm4 in taller
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 1:21 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 Trailblazer is 16 mm0.6 in longer, 15 mm0.6 in wider and 106 mm4 in taller than the CX-30 DM. Its wheelbase is 15 mm0.6 in shorter.
| Dimension | Trailblazer | CX-30 DM | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,411 mm14 ft 6 in14 ft 6 in4,411 mm | 4,395 mm14 ft 5 in14 ft 5 in4,395 mm | +16 mm+0.6 in +0.4% |
| Width | 1,810 mm5 ft 11 in5 ft 11 in1,810 mm | 1,795 mm5 ft 11 in5 ft 11 in1,795 mm | +15 mm+0.6 in +0.8% |
| Height | 1,646 mm5 ft 5 in5 ft 5 in1,646 mm | 1,540 mm5 ft 1 in5 ft 1 in1,540 mm | +106 mm+4 in +6.9% |
| Wheelbase | 2,640 mm8 ft 8 in8 ft 8 in2,640 mm | 2,655 mm8 ft 9 in8 ft 9 in2,655 mm | −15 mm−0.6 in −0.6% |
| Footprint | 7.98 m²85.9 sq ft85.9 sq ft7.98 m² | 7.89 m²84.9 sq ft84.9 sq ft7.89 m² | +0.09 m²+1.0 sq ft +1.2% |
| Boot | Not in our catalog yet | 430 L15.2 cu ft15.2 cu ft430 L | - |
| Kerb weight | 1,359 kg2,996 lb2,996 lb1,359 kg | 1,453–1,484 kg3,203–3,272 lb3,203–3,272 lb1,453–1,484 kg | −94 kg−207 lb −6.5% |
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. Weight difference compares the lightest versions.
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.
Trailblazer
- Single garage
- Tight 1,089 mm3 ft 7 in to spare in length, 595 mm1 ft 11 in each side
- Parking bay
- Tight 589 mm1 ft 11 in to spare in length, 345 mm1 ft 2 in each side
CX-30 DM
- Single garage
- Fits 1,105 mm3 ft 8 in to spare in length, 603 mm2 ft 0 in each side
- Parking bay
- Tight 605 mm2 ft 0 in to spare in length, 353 mm1 ft 2 in each side
Frequently asked questions
Which is bigger, the Chevrolet Trailblazer or the Mazda CX-30 DM?
The Chevrolet Trailblazer is the bigger car by footprint (length × width). The Trailblazer is 16 mm longer, 15 mm wider and 106 mm taller than the CX-30 DM. Its wheelbase is 15 mm shorter.
Will the Chevrolet Trailblazer and the Mazda CX-30 DM fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Chevrolet Trailblazer fits, but it is tight to get out (1,089 mm to spare in length, 595 mm each side). The Mazda CX-30 DM fits with room to open the doors (1,105 mm to spare in length, 603 mm each side). Widths are without mirrors; check your own garage with our garage checker.
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.
