Compare Audi S4 B8 vs Audi A6 C7 facelift vs Citroen C6

Variants
MT
DCT
1.8 TFSI
1.8 TFSI ultra DCT
2.0 TDI quattro DCT
2.0 TDI ultra 150PS
2.0 TDI ultra 150PS DCT
2.0 TDI ultra 190PS
2.0 TDI ultra 190PS DCT
2.0 TFSI 252PS DCT
2.0 TFSI 252PS quattro DCT
3.0 TDI clean diesel 218PS DCT
3.0 TDI clean diesel 218PS quattro DCT
3.0 TDI clean diesel 272PS quattro DCT
3.0 TDI clean diesel 320PS quattro AT
3.0 TFSI quattro DCT
Competition 3.0 TDI quattro AT
2.2 HDi MT
2.2 HDi
2.7 HDi
3.0 HDi
3.0

Capacity

Cargo Capacity
480 L / 17.0 cu-ft ~ 962 L / 34.0 cu-ft
530 L / 18.7 cu-ft ~ 995 L / 35.1 cu-ft
407 L / 14.4 cu-ft
Coolant Capacity
11.1 L / 11.7 qt
Engine Oil Capacity
6.2 L / 6.6 qt
Fuel Capacity
64.0 L / 16.9 gal
72.0 L / 19.0 gal
Passengers
5
5
5
Payload
550 kg / 1213 lbs

Chassis

Brakes | Front
Ventilated discs
Ventilated discs
Ventilated discs
Brakes | Rear
Disc
Ventilated discs
Power Steering
Hydraulic Steering
Electric Steering
Hydraulic Steering
Suspension | Front
Multi-link
Multi-link
Multi-link
Suspension | Rear
Independent on trapezoidal lever
Independent on trapezoidal lever
Multi-link
Tire Size
245/40 R18
Turning Circle
11.5 m / 37.7 ft
11.9 m / 39.0 ft
12.4 m / 40.8 ft

Construction

Body Style
4-door Sedan
4-door Sedan
4-door Sedan
Platform
PSA PF3

Dimensions

Size | Height
1406 mm / 55.4 in
1455 mm / 57.3 in
1464 mm / 57.6 in
Size | Length
4717 mm / 185.7 in
4933 mm / 194.2 in
4908 mm / 193.2 in
Size | Width
1826 mm / 71.9 in
1874 mm / 73.8 in | 2086 mm / 82.1 in (mirror unfolded)
1860 mm / 73.2 in | 2081 mm / 81.9 in (mirror unfolded)
Track Width | Front
1552.0 mm / 61.1 in
1627.0 mm / 64.1 in
1586.0 mm / 62.4 in
Track Width | Rear
1539.0 mm / 60.6 in
1618.0 mm / 63.7 in
1558.0 mm / 61.3 in
Wheel Size
8J x 18
Wheelbase
2811 mm / 110.7 in
2912 mm / 114.6 in
2900 mm / 114.2 in

Performance

Coefficient Of Drag
0.282
Top Speed
250.0 km/h / 155.3 mph
Towing Capacity
750 kg / 1653 lbs (w/o brakes) | 2100 kg / 4630 lbs (w/ brakes @ 8% gradient) | 1900 kg / 4189 lbs (w/ brakes @ 12% gradient)

Powertrain

Drivetrain Layout
Front-engine (longitudinal), All-wheel drive
Front-engine (transverse), Front-wheel drive
Emission Standard
Euro 5
Euro 6
Euro 4
Engine
CAKA, CCBA
Engine | Bore
84.5 mm / 3.3 in
Engine | Compression Ratio
10.3:1
Engine | Displacement
3.0 L / 182.8 cu-in / 2995.0 cc
Engine | Power
333.0 hp / 248.3 kW @ 5500-7000 rpm
Engine | Specific Output
111.2 hp/L / 1.8 hp/cu-in
Engine | Stroke
89.0 mm / 3.5 in
Engine | Torque
440 Nm / 324.5 lb-ft @ 2900-5300 rpm
Engine | Type
Supercharged direct-injected petrol V6 DOHC engine with 4 values per cylinder
Transmission | Gears
6-speed

Production

Availability
2009 ~ 2011

Reviews

Neofiliac score
67%
62%
52%
Pros
  • Lovely supercharged V6 (mislabeled as V6T)
  • Great suspension setup
  • Good 0.28 drag coefficient
  • Good towing capacity
  • Great suspension setup
  • Good exterior and interior styling
  • No more CVT headaches
  • Up to 650Nm of torque
  • Good 0.26 drag coefficient
  • Good towing capacity
  • Gorgeous styling (albeit unique)
  • Hydractive 3 hydraulic suspension
Cons
  • The Avant (wagon) looked better
  • Engine dependability still a question mark, notably the FSI units
  • Manual transmission had limited availability
  • Bad 0-100kph time
  • No powerful engine options
  • Unreliable engines
  • Interior fit and finish not the best

Price

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