The Comparative Analysis :
Audi S4 S tronic (09 - 11) vs. Infiniti Q50 2.0t Automatic (17 - 18)
€ 54,600
€ 44,900
€ 54,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Audi S4 is 3.7 inches shorter, 0.2 inches wider and 1.5 inches lower than the Infiniti Q50 2.0t.
Audi S4
Infiniti Q50 2.0t
55.4
71.9
80.3
56.9
71.7
82
71.9 in
Width
71.7 in
80.3 in
Width Incl. Mirrors
82 in
55.4 in
Height
56.9 in
110.7
185.7
112.2
189.4
185.7 in
Length
189.4 in
110.7 in
Wheelbase
112.2 in
Vehicle Weight
Audi S4
Infiniti Q50 2.0t
3880 lb
Curb Weight
3499 lb
4927 lb
Gross Vehicle
Weight
Weight
4409 lb
Weight Difference:
381 lb
9.82 %
General
Audi S4
Infiniti Q50 2.0t
B8 (8K)
Generation
V37
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
7-speed automatic transmission
Engine
Audi S4
Infiniti Q50 2.0t
V6 gasoline engine with compressor
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
Mercedes-Benz M 274
CAKA, CCBA
Engine Code
274A
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
328 hp
at 5500 rpm
Power
208 hp
at 5500 rpm
Audi S4
328 hp
208 hp
Infiniti Q50 2.0t
325 lb‑ft
at 2900 rpm
Max. Torque
258 lb‑ft
at 1250 rpm
Audi S4
325 lb‑ft
258 lb‑ft
Infiniti Q50 2.0t
Performance
Audi S4
Infiniti Q50 2.0t
155 mph
Maximum Speed
152 mph
5.3 sec
Acceleration 0 to 62 mph
7.2 sec
62 mph
62
mph
mph
243 ft
0.000 sec
Audi S4
62 mph
62
mph
mph
328 ft
0.000 sec
Infiniti Q50 2.0t
▶ REPLAY
11.83 lb/hp
Weight-to-Power Ratio
16.82 lb/hp
Audi S4
11.83 lb/hp
16.82 lb/hp
Infiniti Q50 2.0t
Fuel Economy / Emissions
Audi S4
Infiniti Q50 2.0t
Fuel Economy
25 mpg
combined
37 mpg
Audi S4
25 mpg
37 mpg
Infiniti Q50 2.0t
17 mpg
city
27 mpg
No data
highway
47 mpg
16.9 gal
Fuel Tank Capacity
21.1 gal
423 mi
Range
789 mi
Audi S4
423 mi
789 mi
Infiniti Q50 2.0t
Environmental Impact
178.2 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).
119.4 kWh
Audi S4
178.2 kWh
119.4 kWh
Infiniti Q50 2.0t
Euro 5
Emission Standard
Euro 6b (NEFZ)
352 g/mi (NEFZ)
CO2 Emissions
235 g/mi (NEFZ)
Practical Convenience
Audi S4
Infiniti Q50 2.0t
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
911 lb
13.6 cu ft
Trunk Volume
14.2 cu ft
No data
Cargo Volume (Seats Down)
No data
