The Comparative Analysis :
Infiniti Q70 Hybrid Automatic (14 - 14) vs. BMW 523i Automatic (07 - 10)
€ 55,500

€ 41,900

€ 55,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,900
ⓘ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 Hybrid is 10.4 cm longer, 0.1 cm narrower and 3.2 cm taller than the BMW 523i.
Infiniti Q70 Hybrid
BMW 523i
1500
1845
2045
1468
1846
2036
1845 mm
Width
1846 mm
2045 mm
Width Incl. Mirrors
2036 mm
1500 mm
Height
1468 mm
2900
4945
2888
4841
4945 mm
Length
4841 mm
2900 mm
Wheelbase
2888 mm
Vehicle Weight
Infiniti Q70 Hybrid
BMW 523i
1830 kg
Kerb Weight
1600 kg
2400 kg
Gross Vehicle
Weight
Weight
2085 kg

Weight Difference:
230 kg
12.57 %

General
Infiniti Q70 Hybrid
BMW 523i
Y51
Generation
E60
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Infiniti Q70 Hybrid
BMW 523i
6-cylinder full hybrid petrol engine (naturally aspirated engine)
Engine Type
Straight-six petrol engine (naturally aspirated engine)
Engine Series
BMW N53
Engine Code
N53-B25

4
Valves
4
6
Cylinders
6
3498 CC
Engine Capacity
2497 CC
359 bhp
at 0 rpm
Power
187 bhp
at 6100 rpm
Infiniti Q70 Hybrid
359 bhp
187 bhp
BMW 523i
546 NM
at 0 rpm
Max. Torque
240 NM
at 3500 rpm
Infiniti Q70 Hybrid
546 NM
240 NM
BMW 523i
Performance
Infiniti Q70 Hybrid
BMW 523i
155 mph
Maximum Speed
147 mph
5.5 sec
Acceleration 0 to 62 mph
8.7 sec
62 mph
62
mph
mph
76 m
0.000 sec

Infiniti Q70 Hybrid
62 mph
62
mph
mph
121 m
0.000 sec

BMW 523i
▶ REPLAY
5.1 kg/bhp
Weight-to-Power Ratio
8.56 kg/bhp
Infiniti Q70 Hybrid
5.1 kg/bhp
8.56 kg/bhp
BMW 523i
Fuel Economy / Emissions
Infiniti Q70 Hybrid
BMW 523i
Fuel Economy
43 mpg
combined
37 mpg
Infiniti Q70 Hybrid
43 mpg
37 mpg
BMW 523i
30 mpg
city
27 mpg
53 mpg
motorway
No data
70 L
Fuel Tank Capacity
70 L
659 mi
Range
565 mi
Infiniti Q70 Hybrid
659 mi
565 mi
BMW 523i
Environmental Impact
125 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).
145.8 kWh
Infiniti Q70 Hybrid
125 kWh
145.8 kWh
BMW 523i
Euro 5
Emission Standard
Euro 4
154 g/km (NEFZ)
CO2 Emissions
181 g/km (NEFZ)
Practical Convenience
Infiniti Q70 Hybrid
BMW 523i
4
Doors
4
5
No. of Seats
5
570 kg
Maximum Payload
485 kg
350 L
Boot Capacity
520 L









No data
Boot Capacity (Seats Down)
No data