Size comparison · drawn to scale
Volkswagen ID.7 I vs Audi A6 C8: size comparison
- Length ID.7 I 28 mm1 in longer
- Width A6 C8 24 mm0.9 in wider
- Height ID.7 I 81 mm3 in taller
- Boot About the same
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 Front view: width without mirrors Top view: footprint on the road
Dimensions and difference
The ID.7 I is 28 mm1 in longer, 24 mm0.9 in narrower and 81 mm3 in taller than the A6 C8. Its wheelbase is 42 mm2 in longer.
| Dimension | ID.7 I | A6 C8 | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,961 mm16 ft 3 in16 ft 3 in4,961 mm | 4,933 mm16 ft 2 in16 ft 2 in4,933 mm | +28 mm+1 in +0.6% |
| Width | 1,862 mm6 ft 1 in6 ft 1 in1,862 mm | 1,886 mm6 ft 2 in6 ft 2 in1,886 mm | −24 mm−0.9 in −1.3% |
| Height | 1,538 mm5 ft 1 in5 ft 1 in1,538 mm | 1,457 mm4 ft 9 in4 ft 9 in1,457 mm | +81 mm+3 in +5.6% |
| Wheelbase | 2,966 mm9 ft 9 in9 ft 9 in2,966 mm | 2,924 mm9 ft 7 in9 ft 7 in2,924 mm | +42 mm+2 in +1.4% |
| Footprint | 9.24 m²99.4 sq ft99.4 sq ft9.24 m² | 9.30 m²100.1 sq ft100.1 sq ft9.30 m² | −0.07 m²−0.7 sq ft −0.7% |
| Boot | 532 L18.8 cu ft18.8 cu ft532 L | 530 L18.7 cu ft18.7 cu ft530 L | +2 L+0.1 cu ft +0.4% |
| Kerb weight | 2,191–2,336 kg4,830–5,150 lb4,830–5,150 lb2,191–2,336 kg | 1,720 kg3,792 lb3,792 lb1,720 kg | +471 kg+1,038 lb +27.4% |
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.
ID.7 I
- Single garage
- Tight 539 mm1 ft 9 in to spare in length, 569 mm1 ft 10 in each side
- Parking bay
- Tight 39 mm2 in to spare in length, 319 mm1 ft 1 in 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
Frequently asked questions
Which is bigger, the Volkswagen ID.7 I or the Audi A6 C8?
The Audi A6 C8 is the bigger car by footprint (length × width). The ID.7 I is 28 mm longer, 24 mm narrower and 81 mm taller than the A6 C8. Its wheelbase is 42 mm longer.
Will the Volkswagen ID.7 I and the Audi A6 C8 fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Volkswagen ID.7 I fits, but it is tight to get out (539 mm to spare in length, 569 mm each side). The Audi A6 C8 fits, but it is tight to get out (567 mm to spare in length, 557 mm each side). Widths are without mirrors; check your own garage with our garage checker.
Which has the bigger boot?
Both boots hold about the same: 532 L in the Volkswagen ID.7 I and 530 L in the Audi A6 C8.
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.

