The Comparative Analysis :
BMW 320i Automatic (05 - 07) vs. Infiniti G 37 AWD Automatic (09 - 10)
€ 31,000
€ 44,300
€ 31,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,300
ⓘ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 BMW 320i is 10 inches shorter, 1.9 inches wider and 1.9 inches lower than the Infiniti G 37.
BMW 320i
Infiniti G 37
55.9
71.5
78.3
57.9
69.7
77.6
71.5 in
Width
69.7 in
78.3 in
Width Incl. Mirrors
77.6 in
55.9 in
Height
57.9 in
108.7
178
112.2
188
178 in
Length
188 in
108.7 in
Wheelbase
112.2 in
Vehicle Weight
BMW 320i
Infiniti G 37
3142 lb
Curb Weight
3971 lb
4123 lb
Gross Vehicle
Weight
Weight
5049 lb
Weight Difference:
829 lb
20.88 %
General
BMW 320i
Infiniti G 37
E90
Generation
V36
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 320i
Infiniti G 37
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine (naturally aspirated engine)
BMW N46
Engine Series
N46-B20
Engine Code
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3.7 L / 181 cu in
148 hp
at 6200 rpm
Power
316 hp
at 7000 rpm
BMW 320i
148 hp
316 hp
Infiniti G 37
148 lb‑ft
at 3600 rpm
Max. Torque
266 lb‑ft
at 5200 rpm
BMW 320i
148 lb‑ft
266 lb‑ft
Infiniti G 37
Performance
BMW 320i
Infiniti G 37
134 mph
Maximum Speed
149 mph
9.7 sec
Acceleration 0 to 62 mph
6 sec
62 mph
62
mph
mph
443 ft
0.000 sec
BMW 320i
62 mph
62
mph
mph
272 ft
0.000 sec
Infiniti G 37
▶ REPLAY
21.23 lb/hp
Weight-to-Power Ratio
12.57 lb/hp
BMW 320i
21.23 lb/hp
12.57 lb/hp
Infiniti G 37
Fuel Economy / Emissions
BMW 320i
Infiniti G 37
Fuel Economy
30 mpg
combined
21 mpg
BMW 320i
30 mpg
21 mpg
Infiniti G 37
21 mpg
city
15 mpg
No data
highway
29 mpg
16.6 gal
Fuel Tank Capacity
21.1 gal
495 mi
Range
452 mi
BMW 320i
495 mi
452 mi
Infiniti G 37
Environmental Impact
149.7 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).
208.4 kWh
BMW 320i
149.7 kWh
208.4 kWh
Infiniti G 37
Euro 4
Emission Standard
Euro 5
306 g/mi (NEFZ)
CO2 Emissions
410 g/mi (NEFZ)
Practical Convenience
BMW 320i
Infiniti G 37
4
Doors
4
5
No. of Seats
5
981 lb
Maximum Payload
1078 lb
13 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data
