Size comparison · drawn to scale
Audi Q7 4M vs Aston Martin DBX AM8: size comparison
- Length Q7 4M 11 mm0.4 in longer
- Width DBX AM8 28 mm1 in wider
- Height Q7 4M 61 mm2 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 1:23 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 Q7 4M is 11 mm0.4 in longer, 28 mm1 in narrower and 61 mm2 in taller than the DBX AM8. Its wheelbase is 66 mm3 in shorter.
| Dimension | Q7 4M | DBX AM8 | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 5,050 mm16 ft 7 in16 ft 7 in5,050 mm | 5,039 mm16 ft 6 in16 ft 6 in5,039 mm | +11 mm+0.4 in +0.2% |
| Width | 1,970 mm6 ft 6 in6 ft 6 in1,970 mm | 1,998 mm6 ft 7 in6 ft 7 in1,998 mm | −28 mm−1 in −1.4% |
| Height | 1,741 mm5 ft 9 in5 ft 9 in1,741 mm | 1,680 mm5 ft 6 in5 ft 6 in1,680 mm | +61 mm+2 in +3.6% |
| Wheelbase | 2,994 mm9 ft 10 in9 ft 10 in2,994 mm | 3,060 mm10 ft 0 in10 ft 0 in3,060 mm | −66 mm−3 in −2.2% |
| Footprint | 9.95 m²107.1 sq ft107.1 sq ft9.95 m² | 10.07 m²108.4 sq ft108.4 sq ft10.07 m² | −0.12 m²−1.3 sq ft −1.2% |
| Boot | 890 L31.4 cu ft31.4 cu ft890 L | Not in our catalog yet | - |
| Kerb weight | Not in our catalog yet | 2,245–2,310 kg4,949–5,093 lb4,949–5,093 lb2,245–2,310 kg | - |
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.
Q7 4M
- Single garage
- Tight 450 mm1 ft 6 in to spare in length, 515 mm1 ft 8 in each side
- Parking bay
- Does not fit 50 mm2 in too long
DBX AM8
- Single garage
- Tight 461 mm1 ft 6 in to spare in length, 501 mm1 ft 8 in each side
- Parking bay
- Does not fit 39 mm2 in too long
Frequently asked questions
Which is bigger, the Audi Q7 4M or the Aston Martin DBX AM8?
The Aston Martin DBX AM8 is the bigger car by footprint (length × width). The Q7 4M is 11 mm longer, 28 mm narrower and 61 mm taller than the DBX AM8. Its wheelbase is 66 mm shorter.
Will the Audi Q7 4M and the Aston Martin DBX AM8 fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Audi Q7 4M fits, but it is tight to get out (450 mm to spare in length, 515 mm each side). The Aston Martin DBX AM8 fits, but it is tight to get out (461 mm to spare in length, 501 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.

