Compare Audi S7 C8 vs Audi S4 B7 vs Audi A6 C5 facelift

Variants
MT
AT
1.8T
1.8T CVT
1.8T quattro
1.9 TDI 6MT
1.9 TDI 5MT
1.9 TDI CVT
2.0
2.0 CVT
2.4
2.4 CVT
2.4 quattro
2.4 quattro AT
2.5 TDI quattro
2.5 TDI quattro CVT
2.5 TDI 155PS
2.5 TDI 155PS CVT
2.5 TDI 163PS
2.5 TDI 163PS CVT
2.5 TDI 180PS quattro
2.5 TDI 180PS quattro AT
2.5 TDI 180PS AT
2.7T quattro
2.7T quattro AT
3.0
3.0 CVT
3.0 quattro
3.0 quattro AT
4.2 V8 quattro AT

Capacity

Cargo Capacity
525 L / 18.5 cu-ft ~ 1380 L / 48.7 cu-ft
460 L / 16.2 cu-ft ~ 833 L / 29.4 cu-ft
Coolant Capacity
13.6 L / 14.4 qt
12.0 L / 12.7 qt
Engine Oil Capacity
6.1 L / 6.4 qt
9.0 L / 9.5 qt
Fuel Capacity
63.0 L / 16.6 gal
63.0 L / 16.6 gal
Passengers
5
5
5
Payload
625 kg / 1378 lbs
550 kg / 1213 lbs

Chassis

Brakes | Front
Disc
Ventilated discs
Ventilated discs
Brakes | Rear
Disc
Ventilated discs
Disc
Power Steering
Electric Steering
Hydraulic Steering
Hydraulic Steering
Suspension | Front
Multi-link
Multi-link
Multi-link
Suspension | Rear
Multi-link
Independent on trapezoidal lever
Suspension | Rear
Tire Size
255/40 R20 101Y
235/40 R18
Turning Circle
12.2 m / 40.0 ft
11.5 m / 37.7 ft
11.7 m / 38.3 ft

Construction

Body Style
5-door Sedan
4-door Sedan
4-door Sedan

Dimensions

Size | Height
1417 mm / 55.8 in
1415 mm / 55.7 in
Size | Length
4979 mm / 196.0 in
4586 mm / 180.6 in
Size | Width
1908 mm / 75.1 in
1781 mm / 70.1 in
Track Width | Front
1646.0 mm / 64.8 in
1516.0 mm / 59.7 in
Track Width | Rear
1629.0 mm / 64.1 in
1512.0 mm / 59.5 in
Weight
2010.0 kg / 4431.3 lbs
Wheel Size
8.5J x 20
8J x 18
Wheelbase
2928 mm / 115.3 in
2651 mm / 104.4 in

Performance

Acceleration | 0 - 100 km/h
5.1 sec
Acceleration | 0 - 60 mph
4.8 sec
CO2 Emission
170 g/km
Coefficient Of Drag
0.31
0.3
Fuel Economy
6.5 L/100km / 36.2 MPG (combined) | 7.7 L/100km / 30.5 MPG (urban) | 5.8 L/100km / 40.6 MPG (highway)
Top Speed
250.0 km/h / 155.3 mph
250.0 km/h / 155.3 mph
Towing Capacity
750 kg / 1653 lbs (w/o brakes) | 2100 kg / 4630 lbs (w/ brakes @ 8% gradient) | 2100 kg / 4630 lbs (w/ brakes @ 12% gradient)

Powertrain

Drivetrain Layout
Front-engine (longitudinal), All-wheel drive
Front-engine (longitudinal), All-wheel drive
Emission Standard
Euro 4
Engine
DEWA
BBK
Engine | Bore
83.0 mm / 3.3 in
84.5 mm / 3.3 in
Engine | Compression Ratio
15.5:1
11.0:1
Engine | Displacement
3.0 L / 181.1 cu-in / 2967.0 cc
4.2 L / 254.0 cu-in / 4163.0 cc
Engine | Power
349.0 hp / 260.2 kW @ 3850 rpm
344.0 hp / 256.5 kW @ 7000 rpm
Engine | Specific Output
117.6 hp/L / 1.9 hp/cu-in
82.6 hp/L / 1.4 hp/cu-in
Engine | Stroke
91.4 mm / 3.6 in
92.8 mm / 3.7 in
Engine | Torque
700 Nm / 516.3 lb-ft @ 2500-3100 rpm
410 Nm / 302.4 lb-ft @ 3500 rpm
Engine | Type
Bi-turbocharged commonrail diesel V6 engine with 4 values per cylinder
Naturally-aspirated multi-port injected petrol V8 DOHC engine with 5 values per cylinder
Transmission | Gears
8-speed
6-speed
Transmission | Type
Automatic Tiptronic

Production

Availability
2019
2004 ~ 2008

Reviews

Neofiliac score
72%
67%
56%
Pros
  • Good exterior styling
  • Decent performance
  • Good comfort
  • Great suspension setup
  • Reliable 40-valve 4.2L V8
  • 6-speed manual still available
  • Improved styling
  • Uprated engine outputs
  • Good towing capacity
Cons
  • Loaded with electronic nonsense
  • Arguably worse styling
  • Semi-independent rear suspensions
  • ZF 5HP improved but still unreliable

Price

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