The Comparative Analysis :
Mazda CX-7 2.3 DISI (07 - 09) vs. Infiniti QX50 3.0d AWD Automatic (13 - 16)
€ 31,800

€ 43,800

€ 31,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mazda CX-7 2.3 DISI is slightly bigger in every dimension. It's 3 cm longer, 7 cm wider and 7 cm taller than the Infiniti QX50 3.0d.
Mazda CX-7 2.3 DISI
Infiniti QX50 3.0d
1645
1870
2070
1575
1800
2000
1870 mm
Width
1800 mm
2070 mm
Width Incl. Mirrors
2000 mm
1645 mm
Height
1575 mm
2750
4675
2800
4645
4675 mm
Length
4645 mm
2750 mm
Wheelbase
2800 mm
Vehicle Weight
Mazda CX-7 2.3 DISI
Infiniti QX50 3.0d
1770 kg
Kerb Weight
1985 kg
2270 kg
Gross Vehicle
Weight
Weight
2470 kg

Weight Difference:
215 kg
10.83 %

General
Mazda CX-7 2.3 DISI
Infiniti QX50 3.0d
ER
Generation
J50
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Diesel

On-demand four-wheel drive with automatic engagement
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Mazda CX-7 2.3 DISI
Infiniti QX50 3.0d
Straight-four petrol engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
4
Valves
4
4
Cylinders
6
2261 CC
Engine Capacity
2993 CC
256 bhp
at 5500 rpm
Power
235 bhp
at 3750 rpm
Mazda CX-7 2.3 DISI
256 bhp
235 bhp
Infiniti QX50 3.0d
380 NM
at 3000 rpm
Max. Torque
550 NM
at 1750 rpm
Mazda CX-7 2.3 DISI
380 NM
550 NM
Infiniti QX50 3.0d
Performance
Mazda CX-7 2.3 DISI
Infiniti QX50 3.0d
130 mph
Maximum Speed
137 mph
8 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
111 m
0.000 sec

Mazda CX-7 2.3 DISI
62 mph
62
mph
mph
110 m
0.000 sec

Infiniti QX50 3.0d
▶ REPLAY
6.91 kg/bhp
Weight-to-Power Ratio
8.45 kg/bhp
Mazda CX-7 2.3 DISI
6.91 kg/bhp
8.45 kg/bhp
Infiniti QX50 3.0d
Fuel Economy / Emissions
Mazda CX-7 2.3 DISI
Infiniti QX50 3.0d
Fuel Economy
28 mpg
combined
33 mpg
Mazda CX-7 2.3 DISI
28 mpg
33 mpg
Infiniti QX50 3.0d
20 mpg
city
26 mpg
35 mpg
motorway
39 mpg
69 L
Fuel Tank Capacity
80 L
420 mi
Range
585 mi
Mazda CX-7 2.3 DISI
420 mi
585 mi
Infiniti QX50 3.0d
Environmental Impact
193.3 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).
174.9 kWh
Mazda CX-7 2.3 DISI
193.3 kWh
174.9 kWh
Infiniti QX50 3.0d
Euro 4
Emission Standard
Euro 5
243 g/km (NEFZ)
CO2 Emissions
224 g/km (NEFZ)
Practical Convenience
Mazda CX-7 2.3 DISI
Infiniti QX50 3.0d
5
Doors
5
5
No. of Seats
5
500 kg
Maximum Payload
485 kg
455 L
Boot Capacity
340 L









1348 L
Boot Capacity (Seats Down)
1175 L