Size comparison · drawn to scale
Audi A6 C8 vs Audi A6 C9: size comparison
- Length A6 C9 67 mm3 in longer
- Width A6 C9 14 mm0.6 in wider
- Height A6 C9 13 mm0.5 in taller
- Boot A6 C8 27 L1.0 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 C8 is 67 mm3 in shorter, 14 mm0.6 in narrower and 13 mm0.5 in lower than the A6 C9.
| Dimension | A6 C8 | A6 C9 | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,933 mm16 ft 2 in16 ft 2 in4,933 mm | 5,000 mm16 ft 5 in16 ft 5 in5,000 mm | −67 mm−3 in −1.3% |
| Width | 1,886 mm6 ft 2 in6 ft 2 in1,886 mm | 1,900 mm6 ft 3 in6 ft 3 in1,900 mm | −14 mm−0.6 in −0.7% |
| Height | 1,457 mm4 ft 9 in4 ft 9 in1,457 mm | 1,470 mm4 ft 10 in4 ft 10 in1,470 mm | −13 mm−0.5 in −0.9% |
| Wheelbase | 2,924 mm9 ft 7 in9 ft 7 in2,924 mm | Not in our catalog yet | - |
| Footprint | 9.30 m²100.1 sq ft100.1 sq ft9.30 m² | 9.50 m²102.3 sq ft102.3 sq ft9.50 m² | −0.20 m²−2.1 sq ft −2.1% |
| Boot | 530 L18.7 cu ft18.7 cu ft530 L | 503 L17.8 cu ft17.8 cu ft503 L | +27 L+1.0 cu ft +5.4% |
| Kerb weight | 1,720 kg3,792 lb3,792 lb1,720 kg | Not in our catalog yet | - |
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.
A6 C8
- Single garage
- Tight 567 mm1 ft 10 in to spare in length, 557 mm1 ft 10 in each side
- Parking bay
- Tight 67 mm3 in to spare in length, 307 mm1 ft 0 in 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
Frequently asked questions
Which is bigger, the Audi A6 C8 or the Audi A6 C9?
The Audi A6 C9 is the bigger car by footprint (length × width). The A6 C8 is 67 mm shorter, 14 mm narrower and 13 mm lower than the A6 C9.
Will the Audi A6 C8 and the Audi A6 C9 fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Audi A6 C8 fits, but it is tight to get out (567 mm to spare in length, 557 mm each side). The Audi A6 C9 fits, but it is tight to get out (500 mm to spare in length, 550 mm each side). Widths are without mirrors; check your own garage with our garage checker.
Which has the bigger boot?
The Audi A6 C8: 530 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.

