Size comparison · drawn to scale
Audi A6 C9 vs Volkswagen Passat B9: size comparison
- Length A6 C9 83 mm3 in longer
- Width A6 C9 48 mm2 in wider
- Height Passat B9 36 mm1 in taller
- Boot Passat B9 187 L6.6 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 1:22 on a desktop screen · grid 500 mm1 ft · in Overlay both cars start at the front bumper Side view: dashed lines mark the axles · wheelbase estimated where unknown Front view: width without mirrors Top view: footprint on the road
Dimensions and difference
The A6 C9 is 83 mm3 in longer, 48 mm2 in wider and 36 mm1 in lower than the Passat B9.
| Dimension | A6 C9 | Passat B9 | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 5,000 mm16 ft 5 in16 ft 5 in5,000 mm | 4,917 mm16 ft 2 in16 ft 2 in4,917 mm | +83 mm+3 in +1.7% |
| Width | 1,900 mm6 ft 3 in6 ft 3 in1,900 mm | 1,852 mm6 ft 1 in6 ft 1 in1,852 mm | +48 mm+2 in +2.6% |
| Height | 1,470 mm4 ft 10 in4 ft 10 in1,470 mm | 1,506 mm4 ft 11 in4 ft 11 in1,506 mm | −36 mm−1 in −2.4% |
| Wheelbase | Not in our catalog yet | 2,841 mm9 ft 4 in9 ft 4 in2,841 mm | - |
| Footprint | 9.50 m²102.3 sq ft102.3 sq ft9.50 m² | 9.11 m²98.0 sq ft98.0 sq ft9.11 m² | +0.39 m²+4.2 sq ft +4.3% |
| Boot | 503 L17.8 cu ft17.8 cu ft503 L | 690 L24.4 cu ft24.4 cu ft690 L | −187 L−6.6 cu ft −27.1% |
| Kerb weight | Not in our catalog yet | 1,573–1,849 kg3,468–4,076 lb3,468–4,076 lb1,573–1,849 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.
A6 C9
- Single garage
- Tight 500 mm1 ft 8 in to spare in length, 550 mm1 ft 10 in each side
- Parking bay
- Tight 0 mm0.0 in to spare in length, 300 mm1 ft 0 in each side
Passat B9
- Single garage
- Tight 583 mm1 ft 11 in to spare in length, 574 mm1 ft 11 in each side
- Parking bay
- Tight 83 mm3 in to spare in length, 324 mm1 ft 1 in each side
Frequently asked questions
Which is bigger, the Audi A6 C9 or the Volkswagen Passat B9?
The Audi A6 C9 is the bigger car by footprint (length × width). The A6 C9 is 83 mm longer, 48 mm wider and 36 mm lower than the Passat B9.
Will the Audi A6 C9 and the Volkswagen Passat B9 fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Audi A6 C9 fits, but it is tight to get out (500 mm to spare in length, 550 mm each side). The Volkswagen Passat B9 fits, but it is tight to get out (583 mm to spare in length, 574 mm each side). Widths are without mirrors; check your own garage with our garage checker.
Which has the bigger boot?
The Volkswagen Passat B9: 690 L against 503 L in the Audi A6 C9 (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.