The Comparative Analysis :
Infiniti G 37x AWD Automatic (10 - 13) vs. Audi S4 tiptronic (05 - 07)
€ 45,100
€ 58,100
€ 45,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 58,100
ⓘ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. The Infiniti G 37x is 7.4 inches longer, 0.1 inches narrower and 1.7 inches taller than the Audi S4.
Infiniti G 37x
Audi S4
57.9
69.7
77.6
56.2
69.8
76.1
69.7 in
Width
69.8 in
77.6 in
Width Incl. Mirrors
76.1 in
57.9 in
Height
56.2 in
112.2
188
104
180.6
188 in
Length
180.6 in
112.2 in
Wheelbase
104 in
Vehicle Weight
Infiniti G 37x
Audi S4
3971 lb
Curb Weight
3924 lb
5049 lb
Gross Vehicle
Weight
Weight
4971 lb
Weight Difference:
46 lb
1.16 %
General
Infiniti G 37x
Audi S4
V36
Generation
B7 (8E)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Infiniti G 37x
Audi S4
V6 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Engine Code
BBK
4
Valves
5
6
Cylinders
8
3.7 L / 181 cu in
Displacement
4.2 L / 206 cu in
316 hp
at 7000 rpm
Power
339 hp
at 7000 rpm
Infiniti G 37x
316 hp
339 hp
Audi S4
266 lb‑ft
at 5200 rpm
Max. Torque
302 lb‑ft
at 3500 rpm
Infiniti G 37x
266 lb‑ft
302 lb‑ft
Audi S4
Performance
Infiniti G 37x
Audi S4
149 mph
Maximum Speed
155 mph
6 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
272 ft
0.000 sec
Infiniti G 37x
62 mph
62
mph
mph
266 ft
0.000 sec
Audi S4
▶ REPLAY
12.57 lb/hp
Weight-to-Power Ratio
11.58 lb/hp
Infiniti G 37x
12.57 lb/hp
11.58 lb/hp
Audi S4
Fuel Economy / Emissions
Infiniti G 37x
Audi S4
Fuel Economy
21 mpg
combined
19 mpg
Infiniti G 37x
21 mpg
19 mpg
Audi S4
15 mpg
city
13 mpg
29 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
16.6 gal
452 mi
Range
318 mi
Infiniti G 37x
452 mi
318 mi
Audi S4
Environmental Impact
208.4 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).
233 kWh
Infiniti G 37x
208.4 kWh
233 kWh
Audi S4
Euro 5
Emission Standard
Euro 4
410 g/mi (NEFZ)
CO2 Emissions
475 g/mi (NEFZ)
Practical Convenience
Infiniti G 37x
Audi S4
4
Doors
4
5
No. of Seats
5
1078 lb
Maximum Payload
1047 lb
12.7 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
