The Comparative Analysis :
Infiniti G 37 Automatic (09 - 13) vs. Audi S4 (05 - 07)
€ 43,100
€ 55,600
€ 43,100
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. The Infiniti G 37 is 7.6 inches longer, 0.1 inches narrower and 0.8 inches taller than the Audi S4.
Infiniti G 37
Audi S4
57
69.7
82.1
56.2
69.8
76.1
69.7 in
Width
69.8 in
82.1 in
Width Incl. Mirrors
76.1 in
57 in
Height
56.2 in
112.2
188.2
104
180.6
188.2 in
Length
180.6 in
112.2 in
Wheelbase
104 in
Vehicle Weight
Infiniti G 37
Audi S4
3790 lb
Curb Weight
3825 lb
4916 lb
Gross Vehicle
Weight
Weight
4872 lb
Weight Difference:
35 lb
0.92 %
General
Infiniti G 37
Audi S4
V36
Generation
B7 (8E)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Infiniti G 37
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 37
316 hp
339 hp
Audi S4
266 lb‑ft
at 5200 rpm
Max. Torque
302 lb‑ft
at 3500 rpm
Infiniti G 37
266 lb‑ft
302 lb‑ft
Audi S4
Performance
Infiniti G 37
Audi S4
155 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph
62
mph
mph
269 ft
0.000 sec
Infiniti G 37
62 mph
62
mph
mph
256 ft
0.000 sec
Audi S4
▶ REPLAY
11.99 lb/hp
Weight-to-Power Ratio
11.28 lb/hp
Infiniti G 37
11.99 lb/hp
11.28 lb/hp
Audi S4
Fuel Economy / Emissions
Infiniti G 37
Audi S4
Fuel Economy
22 mpg
combined
18 mpg
Infiniti G 37
22 mpg
18 mpg
Audi S4
15 mpg
city
12 mpg
30 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
16.6 gal
473 mi
Range
295 mi
Infiniti G 37
473 mi
295 mi
Audi S4
Environmental Impact
198.9 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
Infiniti G 37
198.9 kWh
252 kWh
Audi S4
Euro 5
Emission Standard
Euro 4
396 g/mi (NEFZ)
CO2 Emissions
517 g/mi (NEFZ)
Practical Convenience
Infiniti G 37
Audi S4
4
Doors
4
5
No. of Seats
5
1127 lb
Maximum Payload
1047 lb
12.7 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
