The Comparative Analysis :
Infiniti Q50 3.0t Automatic (17 - 18) vs. Audi S4 S tronic (12 - 15)
€ 55,600
€ 55,900
€ 55,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,900
ⓘ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 Infiniti Q50 3.0t is 3.7 inches longer, 0.2 inches narrower and 1.5 inches taller than the Audi S4.
Infiniti Q50 3.0t
Audi S4
56.9
71.7
82
55.4
71.9
80.3
71.7 in
Width
71.9 in
82 in
Width Incl. Mirrors
80.3 in
56.9 in
Height
55.4 in
112.2
189.4
110.7
185.7
189.4 in
Length
185.7 in
112.2 in
Wheelbase
110.7 in
Vehicle Weight
Infiniti Q50 3.0t
Audi S4
3966 lb
Curb Weight
3924 lb
4409 lb
Gross Vehicle
Weight
Weight
4971 lb
Weight Difference:
42 lb
1.06 %
General
Infiniti Q50 3.0t
Audi S4
V37
Generation
B8 (8K)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Infiniti Q50 3.0t
Audi S4
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine with compressor
Engine Code
CAKA, CCBA
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
399 hp
at 6400 rpm
Power
328 hp
at 5500 rpm
Infiniti Q50 3.0t
399 hp
328 hp
Audi S4
350 lb‑ft
at 1600 rpm
Max. Torque
325 lb‑ft
at 2900 rpm
Infiniti Q50 3.0t
350 lb‑ft
325 lb‑ft
Audi S4
Performance
Infiniti Q50 3.0t
Audi S4
155 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
233 ft
0.000 sec
Infiniti Q50 3.0t
62 mph
62
mph
mph
226 ft
0.000 sec
Audi S4
▶ REPLAY
9.94 lb/hp
Weight-to-Power Ratio
11.96 lb/hp
Infiniti Q50 3.0t
9.94 lb/hp
11.96 lb/hp
Audi S4
Fuel Economy / Emissions
Infiniti Q50 3.0t
Audi S4
Fuel Economy
26 mpg
combined
29 mpg
Infiniti Q50 3.0t
26 mpg
29 mpg
Audi S4
18 mpg
city
22 mpg
35 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
16.1 gal
546 mi
Range
468 mi
Infiniti Q50 3.0t
546 mi
468 mi
Audi S4
Environmental Impact
172.4 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).
153.5 kWh
Infiniti Q50 3.0t
172.4 kWh
153.5 kWh
Audi S4
Euro 6b (NEFZ)
Emission Standard
Euro 5
332 g/mi (NEFZ)
CO2 Emissions
306 g/mi (NEFZ)
Practical Convenience
Infiniti Q50 3.0t
Audi S4
4
Doors
4
5
No. of Seats
5
443 lb
Maximum Payload
1047 lb
14.2 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data
