The Comparative Analysis :
Mazda CX-7 2.3 DISI Turbo (09 - 13) vs. Infiniti EX 30d AWD Automatic (10 - 13)
€ 37,900

€ 48,700

€ 37,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,700
ⓘ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 Turbo is slightly bigger in every dimension. It's 5.5 cm longer, 7 cm wider and 7 cm taller than the Infiniti EX 30d.
Mazda CX-7 2.3 DISI Turbo
Infiniti EX 30d
1645
1870
2070
1575
1800
2000
1870 mm
Width
1800 mm
2070 mm
Width Incl. Mirrors
2000 mm
1645 mm
Height
1575 mm
2750
4700
2800
4645
4700 mm
Length
4645 mm
2750 mm
Wheelbase
2800 mm
Vehicle Weight
Mazda CX-7 2.3 DISI Turbo
Infiniti EX 30d
1815 kg
Kerb Weight
1985 kg
2301 kg
Gross Vehicle
Weight
Weight
2470 kg

Weight Difference:
170 kg
8.56 %

General
Mazda CX-7 2.3 DISI Turbo
Infiniti EX 30d
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 Turbo
Infiniti EX 30d
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 Turbo
256 bhp
235 bhp
Infiniti EX 30d
380 NM
at 3000 rpm
Max. Torque
550 NM
at 1750 rpm
Mazda CX-7 2.3 DISI Turbo
380 NM
550 NM
Infiniti EX 30d
Performance
Mazda CX-7 2.3 DISI Turbo
Infiniti EX 30d
131 mph
Maximum Speed
137 mph
8.2 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
114 m
0.000 sec

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

Infiniti EX 30d
▶ REPLAY
7.09 kg/bhp
Weight-to-Power Ratio
8.45 kg/bhp
Mazda CX-7 2.3 DISI Turbo
7.09 kg/bhp
8.45 kg/bhp
Infiniti EX 30d
Fuel Economy / Emissions
Mazda CX-7 2.3 DISI Turbo
Infiniti EX 30d
Fuel Economy
27 mpg
combined
33 mpg
Mazda CX-7 2.3 DISI Turbo
27 mpg
33 mpg
Infiniti EX 30d
20 mpg
city
26 mpg
34 mpg
motorway
39 mpg
69 L
Fuel Tank Capacity
80 L
412 mi
Range
585 mi
Mazda CX-7 2.3 DISI Turbo
412 mi
585 mi
Infiniti EX 30d
Environmental Impact
197 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 Turbo
197 kWh
174.9 kWh
Infiniti EX 30d
Euro 5
Emission Standard
Euro 5
243 g/km (NEFZ)
CO2 Emissions
224 g/km (NEFZ)
Practical Convenience
Mazda CX-7 2.3 DISI Turbo
Infiniti EX 30d
5
Doors
5
5
No. of Seats
5
486 kg
Maximum Payload
485 kg
455 L
Boot Capacity
340 L









1348 L
Boot Capacity (Seats Down)
1175 L