The Comparative Analysis :
BMW 320si (06 - 07) vs. Mazda 6 2.0 SKYACTIV-G 15 Automatic (13 - 15)
€ 33,000
€ 30,300
€ 33,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 320si is considerably smaller in every dimension. It's 34.5 cm shorter, 2.3 cm narrower and 2.9 cm lower than the Mazda 6 2.0 SKYACTIV-G 15.
BMW 320si
Mazda 6 2.0 SKYACTIV-G 15
1421
1817
1989
1450
1840
2090
1817 mm
Width
1840 mm
1989 mm
Width Incl. Mirrors
2090 mm
1421 mm
Height
1450 mm
2760
4520
2830
4865
4520 mm
Length
4865 mm
2760 mm
Wheelbase
2830 mm
Vehicle Weight
BMW 320si
Mazda 6 2.0 SKYACTIV-G 15
1395 kg
Kerb Weight
1405 kg
1840 kg
Gross Vehicle
Weight
Weight
1975 kg
Weight Difference:
10 kg
0.71 %
General
BMW 320si
Mazda 6 2.0 SKYACTIV-G 15
E90
Generation
GJ
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
BMW 320si
Mazda 6 2.0 SKYACTIV-G 15
Straight-four petrol engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine (naturally aspirated engine)
BMW N45
Engine Series
N45-B20
Engine Code

4
Valves
4
4
Cylinders
4
1997 CC
Engine Capacity
1998 CC
171 bhp
at 7000 rpm
Power
163 bhp
at 6000 rpm
BMW 320si
171 bhp
163 bhp
Mazda 6 2.0 SKYACTIV-G 15
200 NM
at 4250 rpm
Max. Torque
210 NM
at 4000 rpm
BMW 320si
200 NM
210 NM
Mazda 6 2.0 SKYACTIV-G 15
Performance
BMW 320si
Mazda 6 2.0 SKYACTIV-G 15
140 mph
Maximum Speed
130 mph
8.1 sec
Acceleration 0 to 62 mph
10.1 sec
62 mph
62
mph
mph
113 m
0.000 sec
BMW 320si
62 mph
62
mph
mph
140 m
0.000 sec
Mazda 6 2.0 SKYACTIV-G 15
▶ REPLAY
8.16 kg/bhp
Weight-to-Power Ratio
8.62 kg/bhp
BMW 320si
8.16 kg/bhp
8.62 kg/bhp
Mazda 6 2.0 SKYACTIV-G 15
Fuel Economy / Emissions
BMW 320si
Mazda 6 2.0 SKYACTIV-G 15
Fuel Economy
32 mpg
combined
47 mpg
BMW 320si
32 mpg
47 mpg
Mazda 6 2.0 SKYACTIV-G 15
22 mpg
city
37 mpg
No data
motorway
56 mpg
63 L
Fuel Tank Capacity
62 L
440 mi
Range
642 mi
BMW 320si
440 mi
642 mi
Mazda 6 2.0 SKYACTIV-G 15
Environmental Impact
168.7 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).
113.6 kWh
BMW 320si
168.7 kWh
113.6 kWh
Mazda 6 2.0 SKYACTIV-G 15
Euro 4
Emission Standard
Euro 5
214 g/km (NEFZ)
CO2 Emissions
139 g/km (NEFZ)
Practical Convenience
BMW 320si
Mazda 6 2.0 SKYACTIV-G 15
4
Doors
4
5
No. of Seats
5
445 kg
Maximum Payload
570 kg
460 L
Boot Capacity
489 L










No data
Boot Capacity (Seats Down)
No data
















