The Comparative Analysis :
Infiniti Q70 3.7 Automatic (15 - 18) vs. BMW 520i (07 - 10)
€ 60,800
€ 36,800
€ 60,800
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 slightly. The Infiniti Q70 3.7 is 4.1 inches longer, 0 inches narrower and 1.3 inches taller than the BMW 520i.
Infiniti Q70 3.7
BMW 520i
59.1
72.6
80.5
57.8
72.7
80.2
72.6 in
Width
72.7 in
80.5 in
Width Incl. Mirrors
80.2 in
59.1 in
Height
57.8 in
114.2
194.7
113.7
190.6
194.7 in
Length
190.6 in
114.2 in
Wheelbase
113.7 in
Vehicle Weight
Infiniti Q70 3.7
BMW 520i
4026 lb
Curb Weight
3384 lb
5093 lb
Gross Vehicle
Weight
Weight
4409 lb
Weight Difference:
642 lb
15.95 %
General
Infiniti Q70 3.7
BMW 520i
Y51
Generation
E60
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Infiniti Q70 3.7
BMW 520i
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
Engine Series
BMW N43
Engine Code
N43-B20
4
Valves
4
6
Cylinders
4
3.7 L / 181 cu in
Displacement
2 L / 98 cu in
316 hp
at 7000 rpm
Power
168 hp
at 5700 rpm
Infiniti Q70 3.7
316 hp
168 hp
BMW 520i
266 lb‑ft
at 5200 rpm
Max. Torque
155 lb‑ft
at 4250 rpm
Infiniti Q70 3.7
266 lb‑ft
155 lb‑ft
BMW 520i
Performance
Infiniti Q70 3.7
BMW 520i
155 mph
Maximum Speed
139 mph
6.2 sec
Acceleration 0 to 62 mph
8.7 sec
62 mph
62
mph
mph
282 ft
0.000 sec
Infiniti Q70 3.7
62 mph
62
mph
mph
397 ft
0.000 sec
BMW 520i
▶ REPLAY
12.74 lb/hp
Weight-to-Power Ratio
20.14 lb/hp
Infiniti Q70 3.7
12.74 lb/hp
20.14 lb/hp
BMW 520i
Fuel Economy / Emissions
Infiniti Q70 3.7
BMW 520i
Fuel Economy
22 mpg
combined
35 mpg
Infiniti Q70 3.7
22 mpg
35 mpg
BMW 520i
15 mpg
city
26 mpg
30 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
18.5 gal
460 mi
Range
649 mi
Infiniti Q70 3.7
460 mi
649 mi
BMW 520i
Environmental Impact
204.5 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).
127 kWh
Infiniti Q70 3.7
204.5 kWh
127 kWh
BMW 520i
Euro 6b (NEFZ)
Emission Standard
Euro 4
401 g/mi (NEFZ)
CO2 Emissions
261 g/mi (NEFZ)
Practical Convenience
Infiniti Q70 3.7
BMW 520i
4
Doors
4
5
No. of Seats
5
1067 lb
Maximum Payload
1025 lb
14.2 cu ft
Trunk Volume
14.7 cu ft
No data
Cargo Volume (Seats Down)
No data
