The Comparative Analysis :
BMW 320d EfficientDynamics Edition Steptronic (15 - 18) vs. Infiniti Q50 3.0t Automatic (16 - 17)
€ 42,000

€ 53,300

€ 42,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 320d EfficientDynamics Edition is considerably smaller in every dimension. It's 6.6 inches shorter, 0.4 inches narrower and 1.1 inches lower than the Infiniti Q50 3.0t.
BMW 320d EfficientDynamics Edition
Infiniti Q50 3.0t
55.7
71.3
80
56.9
71.7
82
71.3 in
Width
71.7 in
80 in
Width Incl. Mirrors
82 in
55.7 in
Height
56.9 in
110.6
182.4
112.2
189
182.4 in
Length
189 in
110.6 in
Wheelbase
112.2 in
Vehicle Weight
BMW 320d EfficientDynamics Edition
Infiniti Q50 3.0t
3318 lb
Curb Weight
3940 lb
4365 lb
Gross Vehicle
Weight
Weight
4409 lb

Weight Difference:
622 lb
15.79 %

General
BMW 320d EfficientDynamics Edition
Infiniti Q50 3.0t
F30
Generation
V37
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 320d EfficientDynamics Edition
Infiniti Q50 3.0t
Straight-four diesel engine with turbocharger
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
BMW B47
Engine Series
B47-D20
Engine Code

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
161 hp
at 4000 rpm
Power
399 hp
at 6400 rpm
BMW 320d EfficientDynamics Edition
161 hp
399 hp
Infiniti Q50 3.0t
295 lb‑ft
at 1750 rpm
Max. Torque
350 lb‑ft
at 1600 rpm
BMW 320d EfficientDynamics Edition
295 lb‑ft
350 lb‑ft
Infiniti Q50 3.0t
Performance
BMW 320d EfficientDynamics Edition
Infiniti Q50 3.0t
140 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
354 ft
0.000 sec

BMW 320d EfficientDynamics Edition
62 mph
62
mph
mph
233 ft
0.000 sec

Infiniti Q50 3.0t
▶ REPLAY
20.61 lb/hp
Weight-to-Power Ratio
9.87 lb/hp
BMW 320d EfficientDynamics Edition
20.61 lb/hp
9.87 lb/hp
Infiniti Q50 3.0t
Fuel Economy / Emissions
BMW 320d EfficientDynamics Edition
Infiniti Q50 3.0t
Fuel Economy
62 mpg
combined
26 mpg
BMW 320d EfficientDynamics Edition
62 mpg
26 mpg
Infiniti Q50 3.0t
51 mpg
city
18 mpg
No data
highway
35 mpg
15.1 gal
Fuel Tank Capacity
21.1 gal
932 mi
Range
546 mi
BMW 320d EfficientDynamics Edition
932 mi
546 mi
Infiniti Q50 3.0t
Environmental Impact
78.2 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).
172.4 kWh
BMW 320d EfficientDynamics Edition
78.2 kWh
172.4 kWh
Infiniti Q50 3.0t
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
159 g/mi (NEFZ)
CO2 Emissions
332 g/mi (NEFZ)
Practical Convenience
BMW 320d EfficientDynamics Edition
Infiniti Q50 3.0t
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
470 lb
13.6 cu ft
Trunk Volume
14.2 cu ft









No data
Cargo Volume (Seats Down)
No data