The Comparative Analysis :
Infiniti G 37 AWD Automatic (09 - 10) vs. BMW 320i xDrive (12 - 15)
€ 44,300
€ 36,800
€ 44,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,800
ⓘ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 15.1 cm longer, 4.1 cm narrower and 3.6 cm taller than the BMW 320i.
Infiniti G 37
BMW 320i
1470
1770
1970
1434
1811
2031
1770 mm
Width
1811 mm
1970 mm
Width Incl. Mirrors
2031 mm
1470 mm
Height
1434 mm
2850
4775
2810
4624
4775 mm
Length
4624 mm
2850 mm
Wheelbase
2810 mm
Vehicle Weight
Infiniti G 37
BMW 320i
1801 kg
Kerb Weight
1490 kg
2290 kg
Gross Vehicle
Weight
Weight
2010 kg
Weight Difference:
311 kg
17.27 %
General
Infiniti G 37
BMW 320i
V36
Generation
F30
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Infiniti G 37
BMW 320i
V6 petrol engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine with turbocharger
Engine Series
BMW N20
Engine Code
N20-B20

4
Valves
4
6
Cylinders
4
3696 CC
Engine Capacity
1997 CC
316 bhp
at 7000 rpm
Power
181 bhp
at 5000 rpm
Infiniti G 37
316 bhp
181 bhp
BMW 320i
360 NM
at 5200 rpm
Max. Torque
270 NM
at 1250 rpm
Infiniti G 37
360 NM
270 NM
BMW 320i
Performance
Infiniti G 37
BMW 320i
149 mph
Maximum Speed
144 mph
6 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph
62
mph
mph
83 m
0.000 sec
Infiniti G 37
62 mph
62
mph
mph
103 m
0.000 sec
BMW 320i
▶ REPLAY
5.7 kg/bhp
Weight-to-Power Ratio
8.23 kg/bhp
Infiniti G 37
5.7 kg/bhp
8.23 kg/bhp
BMW 320i
Fuel Economy / Emissions
Infiniti G 37
BMW 320i
Fuel Economy
26 mpg
combined
42 mpg
Infiniti G 37
26 mpg
42 mpg
BMW 320i
18 mpg
city
32 mpg
34 mpg
motorway
No data
80 L
Fuel Tank Capacity
60 L
452 mi
Range
548 mi
Infiniti G 37
452 mi
548 mi
BMW 320i
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).
128.7 kWh
Infiniti G 37
208.4 kWh
128.7 kWh
BMW 320i
Euro 5
Emission Standard
Euro 6b (NEFZ)
255 g/km (NEFZ)
CO2 Emissions
158 g/km (NEFZ)
Practical Convenience
Infiniti G 37
BMW 320i
4
Doors
4
5
No. of Seats
5
489 kg
Maximum Payload
520 kg
450 L
Boot Capacity
480 L









No data
Boot Capacity (Seats Down)
No data


















