The Comparative Analysis :
BMW X3 M40i Steptronic (17 - 18) vs. Mazda CX-7 2.2 CD Prime-Line (09 - 13)
€ 68,700

€ 31,600

€ 68,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 31,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW X3 M40i is a little bigger in every dimension. It's 1.6 cm longer, 2.7 cm wider and 3.1 cm taller than the Mazda CX-7 2.2 CD.
BMW X3 M40i
Mazda CX-7 2.2 CD
1676
1897
2138
1645
1870
2070
1897 mm
Width
1870 mm
2138 mm
Width Incl. Mirrors
2070 mm
1676 mm
Height
1645 mm
2864
4716
2750
4700
4716 mm
Length
4700 mm
2864 mm
Wheelbase
2750 mm
Vehicle Weight
BMW X3 M40i
Mazda CX-7 2.2 CD
1885 kg
Kerb Weight
1875 kg
2455 kg
Gross Vehicle
Weight
Weight
2430 kg

Weight Difference:
10 kg
0.53 %

General
BMW X3 M40i
Mazda CX-7 2.2 CD
G01
Generation
ER
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Diesel

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

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW X3 M40i
Mazda CX-7 2.2 CD
Straight-six petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW B58
Engine Series
B58-B30
Engine Code

4
Valves
4
6
Cylinders
4
2998 CC
Engine Capacity
2184 CC
355 bhp
at 5500 rpm
Power
171 bhp
at 3500 rpm
BMW X3 M40i
355 bhp
171 bhp
Mazda CX-7 2.2 CD
500 NM
at 1520 rpm
Max. Torque
400 NM
at 2000 rpm
BMW X3 M40i
500 NM
400 NM
Mazda CX-7 2.2 CD
Performance
BMW X3 M40i
Mazda CX-7 2.2 CD
155 mph
Maximum Speed
124 mph
4.8 sec
Acceleration 0 to 62 mph
11.3 sec
62 mph
62
mph
mph
67 m
0.000 sec

BMW X3 M40i
62 mph
62
mph
mph
157 m
0.000 sec

Mazda CX-7 2.2 CD
▶ REPLAY
5.31 kg/bhp
Weight-to-Power Ratio
10.96 kg/bhp
BMW X3 M40i
5.31 kg/bhp
10.96 kg/bhp
Mazda CX-7 2.2 CD
Fuel Economy / Emissions
BMW X3 M40i
Mazda CX-7 2.2 CD
Fuel Economy
34 mpg
combined
38 mpg
BMW X3 M40i
34 mpg
38 mpg
Mazda CX-7 2.2 CD
26 mpg
city
31 mpg
No data
motorway
43 mpg
65 L
Fuel Tank Capacity
69 L
493 mi
Range
572 mi
BMW X3 M40i
493 mi
572 mi
Mazda CX-7 2.2 CD
Environmental Impact
155.3 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).
154.3 kWh
BMW X3 M40i
155.3 kWh
154.3 kWh
Mazda CX-7 2.2 CD
Euro 6b (NEFZ)
Emission Standard
Euro 5
188 g/km (NEFZ)
CO2 Emissions
199 g/km (NEFZ)
Practical Convenience
BMW X3 M40i
Mazda CX-7 2.2 CD
5
Doors
5
5
No. of Seats
5
570 kg
Maximum Payload
555 kg
550 L
Boot Capacity
455 L











1600 L
Boot Capacity (Seats Down)
1348 L