Drag coefficient of RS7 is much better than that of RS6. That makes difference at top speeds.
Audi RS6 vs Audi RS7 Sportback
Category | Audi RS6 | Audi RS7 Sportback |
---|---|---|
Engine layout | 4.0 l V8 | 4.0 l V8 |
Max power (ps / bhp) | 560 / 552 | 560 / 552 |
Max torque (Nm / lb-ft) | 700 / 516 | 700 / 516 |
Curb weight (kg / lb) | 1986 / 4378 | 1991 / 4389 |
Power / tonne (ps / bhp) | 282 / 278 | 281 / 277 |
Average price | €131,000 | €130,000 |
Lap Times
Track | Audi RS6 | Audi RS7 Sportback |
---|---|---|
Hockenheim Short | 1:13.70 | 1:13.40 |
Sachsenring | 1:39.51 | 1:39.87 |
Acceleration
Speed & distance | Audi RS6 | Audi RS7 Sportback |
---|---|---|
0 - 40 kph | 1.2 s | 1.2 s |
0 - 100 kph | 3.5 s | 3.5 s |
0 - 130 kph | 5.4 s | 5.4 s |
0 - 160 kph | 8.0 s | 7.7 s |
0 - 180 kph | 9.8 s | 9.7 s |
0 - 200 kph | 12.1 s | 11.7 s |
Est. 100 - 200 kph | 8.9 s | 8.2 s |
0 - 60 mph | 3.6 s | 3.2 s |
0 - 100 mph | 7.7 s | 7.7 s |
Est. 1/8 mile | 8.2 s @ 102.5 mph | 8.1 s @ 103.8 mph |
1/4 mile | 11.6 s @ 122.4 mph | 11.6 s @ 123.0 mph |
General performance
Category | Audi RS6 | Audi RS7 Sportback |
---|---|---|
Top speed | 305 kph (190 mph) | 305 kph (190 mph) |
Est. max acceleration | 0.84 g (8 m/s²) | 0.88 g (9 m/s²) |
18m slalom | 67.1 kph (41.7 mph) | 66.9 kph (41.6 mph) |
Fuel economy | 12.1 l/100 km (19 mpg US / 23 UK) | 13.3 l/100 km (18 mpg US / 21 UK) |
100 kph - 0 | 34 m (111 ft) | 34 m (111 ft) |
Summary
Category | Audi RS6 | Audi RS7 Sportback |
---|---|---|
Track Performance | 199 | 199 |
Straight line speed | 1708 | 1760 |
Total | 1907 | 1959 |
Verdict
There is no clear winner in this comparison.
This comparison has been viewed 4.3k times.
Acceleration graph
Mental 12y ago
@MS65
Because there is no power to weight ratio for RS6, and that negates RS6's points. That's why the curb weights should always be added.
@FastestLaps
You should update the data for both RS6 and RS7. There were lots of drag tests already (see DeDe's / benzsl's comments on both pages.)
I would take a RS7 over RS6, because I prefer 4-door coupe's exterior more. In anything other they are absolutely identical.