The Comparative Analysis :
Audi RS4 (05 - 07) vs. Audi S4 (05 - 07)
€ 71,700
€ 55,600
€ 71,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The RS4 is 0.1 inches longer, 1.7 inches wider and 0.5 inches lower than the S4.
RS4
S4
55.7
71.5
76.1
56.2
69.8
76.1
71.5 in
Width
69.8 in
76.1 in
Width Incl. Mirrors
76.1 in
55.7 in
Height
56.2 in
104
180.7
104
180.6
180.7 in
Length
180.6 in
104 in
Wheelbase
104 in
Vehicle Weight
RS4
S4
3803 lb
Curb Weight
3825 lb
4850 lb
Gross Vehicle
Weight
Weight
4872 lb
Weight Difference:
22 lb
0.58 %
General
RS4
S4
B7 (8E)
Generation
B7 (8E)
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
RS4
S4
V8 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
BNS
Engine Code
BBK
4
Valves
5
8
Cylinders
8
4.2 L / 206 cu in
Displacement
4.2 L / 206 cu in
414 hp
at 7800 rpm
Power
339 hp
at 7000 rpm
RS4
414 hp
339 hp
S4
317 lb‑ft
at 5500 rpm
Max. Torque
302 lb‑ft
at 3500 rpm
RS4
317 lb‑ft
302 lb‑ft
S4
Performance
RS4
S4
155 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph
62
mph
mph
220 ft
0.000 sec
RS4
62 mph
62
mph
mph
256 ft
0.000 sec
S4
▶ REPLAY
9.19 lb/hp
Weight-to-Power Ratio
11.28 lb/hp
RS4
9.19 lb/hp
11.28 lb/hp
S4
Fuel Economy / Emissions
RS4
S4
Fuel Economy
18 mpg
combined
18 mpg
RS4
18 mpg
18 mpg
S4
11 mpg
city
12 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
16.6 gal
292 mi
Range
295 mi
RS4
292 mi
295 mi
S4
Environmental Impact
253.8 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
252 kWh
RS4
253.8 kWh
252 kWh
S4
Euro 4
Emission Standard
Euro 4
518 g/mi (NEFZ)
CO2 Emissions
517 g/mi (NEFZ)
Practical Convenience
RS4
S4
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
1047 lb
13 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
