The Comparative Analysis :
BMW 320i xDrive Automatic (12 - 12) vs. Infiniti G 37 Automatic (09 - 13)
€ 37,900
€ 43,100
€ 37,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,100
ⓘ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 BMW 320i is 6.1 inches shorter, 1.6 inches wider and 0.5 inches lower than the Infiniti G 37.
BMW 320i
Infiniti G 37
56.5
71.3
80
57
69.7
82.1
71.3 in
Width
69.7 in
80 in
Width Incl. Mirrors
82.1 in
56.5 in
Height
57 in
110.6
182
112.2
188.2
182 in
Length
188.2 in
110.6 in
Wheelbase
112.2 in
Vehicle Weight
BMW 320i
Infiniti G 37
3450 lb
Curb Weight
3790 lb
4475 lb
Gross Vehicle
Weight
Weight
4916 lb
Weight Difference:
340 lb
8.97 %
General
BMW 320i
Infiniti G 37
F30
Generation
V36
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 320i
Infiniti G 37
Straight-four gasoline engine with turbocharger
Engine Type
V6 gasoline engine (naturally aspirated engine)
BMW N20
Engine Series
N20-B20
Engine Code
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3.7 L / 181 cu in
181 hp
at 5000 rpm
Power
316 hp
at 7000 rpm
BMW 320i
181 hp
316 hp
Infiniti G 37
199 lb‑ft
at 1250 rpm
Max. Torque
266 lb‑ft
at 5200 rpm
BMW 320i
199 lb‑ft
266 lb‑ft
Infiniti G 37
Performance
BMW 320i
Infiniti G 37
143 mph
Maximum Speed
155 mph
7.5 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
341 ft
0.000 sec
BMW 320i
62 mph
62
mph
mph
269 ft
0.000 sec
Infiniti G 37
▶ REPLAY
19.06 lb/hp
Weight-to-Power Ratio
11.99 lb/hp
BMW 320i
19.06 lb/hp
11.99 lb/hp
Infiniti G 37
Fuel Economy / Emissions
BMW 320i
Infiniti G 37
Fuel Economy
37 mpg
combined
22 mpg
BMW 320i
37 mpg
22 mpg
Infiniti G 37
28 mpg
city
15 mpg
No data
highway
30 mpg
15.9 gal
Fuel Tank Capacity
21.1 gal
583 mi
Range
473 mi
BMW 320i
583 mi
473 mi
Infiniti G 37
Environmental Impact
121.2 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).
198.9 kWh
BMW 320i
121.2 kWh
198.9 kWh
Infiniti G 37
Euro 5
Emission Standard
Euro 5
240 g/mi (NEFZ)
CO2 Emissions
396 g/mi (NEFZ)
Practical Convenience
BMW 320i
Infiniti G 37
4
Doors
4
5
No. of Seats
5
1025 lb
Maximum Payload
1127 lb
13.6 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data
