The Comparative Analysis :
Audi RS4 (05 - 07) vs. Audi A4 2.0 TDI ultra S tronic (15 - 18)
€ 71,700

€ 41,200

€ 71,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The RS4 is slightly smaller in every dimension. It's 5.4 inches shorter, an inch narrower and 0.5 inches lower than the A4 2.0 TDI ultra.
RS4
A4 2.0 TDI ultra
55.7
71.5
76.1
56.2
72.5
79.6
71.5 in
Width
72.5 in
76.1 in
Width Incl. Mirrors
79.6 in
55.7 in
Height
56.2 in
104
180.7
111
186.1
180.7 in
Length
186.1 in
104 in
Wheelbase
111 in
Vehicle Weight
RS4
A4 2.0 TDI ultra
3803 lb
Curb Weight
3406 lb
4850 lb
Gross Vehicle
Weight
Weight
4564 lb

Weight Difference:
397 lb
10.44 %

General
RS4
A4 2.0 TDI ultra
B7 (8E)
Generation
B9 (8W)
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel

Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
RS4
A4 2.0 TDI ultra
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
BNS
Engine Code
DEUA
4
Valves
4
8
Cylinders
4
4.2 L / 206 cu in
Displacement
2 L / 98 cu in
414 hp
at 7800 rpm
Power
148 hp
at 3250 rpm
RS4
414 hp
148 hp
A4 2.0 TDI ultra
317 lb‑ft
at 5500 rpm
Max. Torque
236 lb‑ft
at 1500 rpm
RS4
317 lb‑ft
236 lb‑ft
A4 2.0 TDI ultra
Performance
RS4
A4 2.0 TDI ultra
155 mph
Maximum Speed
130 mph
4.8 sec
Acceleration 0 to 62 mph
8.7 sec
62 mph
62
mph
mph
220 ft
0.000 sec

RS4
62 mph
62
mph
mph
397 ft
0.000 sec

A4 2.0 TDI ultra
▶ REPLAY
9.19 lb/hp
Weight-to-Power Ratio
23.01 lb/hp
RS4
9.19 lb/hp
23.01 lb/hp
A4 2.0 TDI ultra
Fuel Economy / Emissions
RS4
A4 2.0 TDI ultra
Fuel Economy
18 mpg
combined
60 mpg
RS4
18 mpg
60 mpg
A4 2.0 TDI ultra
11 mpg
city
50 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
10.6 gal
292 mi
Range
638 mi
RS4
292 mi
638 mi
A4 2.0 TDI ultra
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).
80.3 kWh
RS4
253.8 kWh
80.3 kWh
A4 2.0 TDI ultra
Euro 4
Emission Standard
Euro 6b (NEFZ)
518 g/mi (NEFZ)
CO2 Emissions
163 g/mi (NEFZ)
Practical Convenience
RS4
A4 2.0 TDI ultra
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
1157 lb
13 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data