The Comparative Analysis :
Audi A4 1.4 TFSI (15 - 18) vs. Audi S4 (05 - 07)
€ 34,300
€ 55,600
€ 34,300
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 considerably. Both cars are the same height, but the A4 1.4 TFSI is 5.5 inches longer and 2.8 inches wider.
A4 1.4 TFSI
S4
56.2
72.5
79.6
56.2
69.8
76.1
72.5 in
Width
69.8 in
79.6 in
Width Incl. Mirrors
76.1 in
56.2 in
Height
56.2 in
111
186.1
104
180.6
186.1 in
Length
180.6 in
111 in
Wheelbase
104 in
Vehicle Weight
A4 1.4 TFSI
S4
3075 lb
Curb Weight
3825 lb
4167 lb
Gross Vehicle
Weight
Weight
4872 lb
Weight Difference:
750 lb
19.61 %
General
A4 1.4 TFSI
S4
B9 (8W)
Generation
B7 (8E)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
A4 1.4 TFSI
S4
Straight-four gasoline engine with turbocharger
Engine Type
V8 gasoline engine (naturally aspirated engine)
CVNA
Engine Code
BBK
4
Valves
5
4
Cylinders
8
1.4 L / 69 cu in
Displacement
4.2 L / 206 cu in
148 hp
at 5000 rpm
Power
339 hp
at 7000 rpm
A4 1.4 TFSI
148 hp
339 hp
S4
184 lb‑ft
at 1500 rpm
Max. Torque
302 lb‑ft
at 3500 rpm
A4 1.4 TFSI
184 lb‑ft
302 lb‑ft
S4
Performance
A4 1.4 TFSI
S4
130 mph
Maximum Speed
155 mph
8.7 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph
62
mph
mph
397 ft
0.000 sec
A4 1.4 TFSI
62 mph
62
mph
mph
256 ft
0.000 sec
S4
▶ REPLAY
20.78 lb/hp
Weight-to-Power Ratio
11.28 lb/hp
A4 1.4 TFSI
20.78 lb/hp
11.28 lb/hp
S4
Fuel Economy / Emissions
A4 1.4 TFSI
S4
Fuel Economy
44 mpg
combined
18 mpg
A4 1.4 TFSI
44 mpg
18 mpg
S4
35 mpg
city
12 mpg
No data
highway
No data
14.3 gal
Fuel Tank Capacity
16.6 gal
633 mi
Range
295 mi
A4 1.4 TFSI
633 mi
295 mi
S4
Environmental Impact
100.4 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
A4 1.4 TFSI
100.4 kWh
252 kWh
S4
Euro 6b (NEFZ)
Emission Standard
Euro 4
203 g/mi (NEFZ)
CO2 Emissions
517 g/mi (NEFZ)
Practical Convenience
A4 1.4 TFSI
S4
4
Doors
4
5
No. of Seats
5
1091 lb
Maximum Payload
1047 lb
13.6 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
