The Comparative Analysis :
Infiniti Q50 3.0t Automatic (17 - 18) vs. BMW 320i Steptronic (19 - ..)
€ 55,600
€ 40,000
€ 55,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Infiniti Q50 3.0t is 4 inches longer, 0.3 inches narrower and 0.4 inches taller than the BMW 320i.
Infiniti Q50 3.0t
BMW 320i
56.9
71.7
82
56.5
71.9
81.4
71.7 in
Width
71.9 in
82 in
Width Incl. Mirrors
81.4 in
56.9 in
Height
56.5 in
112.2
189.4
112.2
185.4
189.4 in
Length
185.4 in
112.2 in
Wheelbase
112.2 in
Vehicle Weight
Infiniti Q50 3.0t
BMW 320i
3966 lb
Curb Weight
3384 lb
4409 lb
Gross Vehicle
Weight
Weight
4519 lb
Weight Difference:
582 lb
14.67 %
General
Infiniti Q50 3.0t
BMW 320i
V37
Generation
G20
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Infiniti Q50 3.0t
BMW 320i
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
BMW B48
Engine Code
B48-B20

4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
399 hp
at 6400 rpm
Power
181 hp
at 5000 rpm
Infiniti Q50 3.0t
399 hp
181 hp
BMW 320i
350 lb‑ft
at 1600 rpm
Max. Torque
221 lb‑ft
at 1350 rpm
Infiniti Q50 3.0t
350 lb‑ft
221 lb‑ft
BMW 320i
Performance
Infiniti Q50 3.0t
BMW 320i
155 mph
Maximum Speed
146 mph
5.1 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph
62
mph
mph
233 ft
0.000 sec
Infiniti Q50 3.0t
62 mph
62
mph
mph
325 ft
0.000 sec
BMW 320i
▶ REPLAY
9.94 lb/hp
Weight-to-Power Ratio
18.7 lb/hp
Infiniti Q50 3.0t
9.94 lb/hp
18.7 lb/hp
BMW 320i
Fuel Economy / Emissions
Infiniti Q50 3.0t
BMW 320i
Fuel Economy
26 mpg
combined
43 mpg
Infiniti Q50 3.0t
26 mpg
43 mpg
BMW 320i
18 mpg
city
36 mpg
35 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
15.6 gal
546 mi
Range
667 mi
Infiniti Q50 3.0t
546 mi
667 mi
BMW 320i
Environmental Impact
172.4 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).
104.1 kWh
Infiniti Q50 3.0t
172.4 kWh
104.1 kWh
BMW 320i
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
332 g/mi (NEFZ)
CO2 Emissions
233 g/mi (WLTP)
Practical Convenience
Infiniti Q50 3.0t
BMW 320i
4
Doors
4
5
No. of Seats
5
443 lb
Maximum Payload
1135 lb
14.2 cu ft
Trunk Volume
13.6 cu ft









No data
Cargo Volume (Seats Down)
No data




















