The Comparative Analysis :
Alfa Romeo Giulia Quadrifoglio OPF AT8 (18 - ..) vs. Mazda 6 SKYACTIV-G 145 (18 - ..)
€ 79,000

€ 29,000

€ 79,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Alfa Romeo Giulia Quadrifoglio OPF is 9.1 inches shorter, 1.3 inches wider and 0.7 inches lower than the Mazda 6 SKYACTIV-G 145.
Alfa Romeo Giulia Quadrifoglio OPF
Mazda 6 SKYACTIV-G 145
56.4
73.8
79.7
57.1
72.4
82.3
73.8 in
Width
72.4 in
79.7 in
Width Incl. Mirrors
82.3 in
56.4 in
Height
57.1 in
111
182.6
111.4
191.7
182.6 in
Length
191.7 in
111 in
Wheelbase
111.4 in
Vehicle Weight
Alfa Romeo Giulia Quadrifoglio OPF
Mazda 6 SKYACTIV-G 145
3737 lb
Curb Weight
3232 lb
4740 lb
Gross Vehicle
Weight
Weight
4420 lb

Weight Difference:
505 lb
13.51 %

General
Alfa Romeo Giulia Quadrifoglio OPF
Mazda 6 SKYACTIV-G 145
Typ 952
Generation
GJ
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Alfa Romeo Giulia Quadrifoglio OPF
Mazda 6 SKYACTIV-G 145
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
670050436
Engine Code
4
Valves
4
6
Cylinders
4
2.9 L / 142 cu in
Displacement
2 L / 98 cu in
503 hp
at 6500 rpm
Power
143 hp
at 6000 rpm
Alfa Romeo Giulia Quadrifoglio OPF
503 hp
143 hp
Mazda 6 SKYACTIV-G 145
443 lb‑ft
at 2500 rpm
Max. Torque
157 lb‑ft
at 4000 rpm
Alfa Romeo Giulia Quadrifoglio OPF
443 lb‑ft
157 lb‑ft
Mazda 6 SKYACTIV-G 145
Performance
Alfa Romeo Giulia Quadrifoglio OPF
Mazda 6 SKYACTIV-G 145
191 mph
Maximum Speed
129 mph
3.9 sec
Acceleration 0 to 62 mph
9.9 sec
62 mph
62
mph
mph
177 ft
0.000 sec

Alfa Romeo Giulia Quadrifoglio OPF
62 mph
62
mph
mph
453 ft
0.000 sec

Mazda 6 SKYACTIV-G 145
▶ REPLAY
7.43 lb/hp
Weight-to-Power Ratio
22.6 lb/hp
Alfa Romeo Giulia Quadrifoglio OPF
7.43 lb/hp
22.6 lb/hp
Mazda 6 SKYACTIV-G 145
Fuel Economy / Emissions
Alfa Romeo Giulia Quadrifoglio OPF
Mazda 6 SKYACTIV-G 145
Fuel Economy
26 mpg
combined
38 mpg
Alfa Romeo Giulia Quadrifoglio OPF
26 mpg
38 mpg
Mazda 6 SKYACTIV-G 145
20 mpg
city
31 mpg
No data
highway
44 mpg
15.3 gal
Fuel Tank Capacity
16.4 gal
391 mi
Range
621 mi
Alfa Romeo Giulia Quadrifoglio OPF
391 mi
621 mi
Mazda 6 SKYACTIV-G 145
Environmental Impact
174.3 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).
117.5 kWh
Alfa Romeo Giulia Quadrifoglio OPF
174.3 kWh
117.5 kWh
Mazda 6 SKYACTIV-G 145
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6d-TEMP
383 g/mi (WLTP)
CO2 Emissions
245 g/mi (WLTP)
Practical Convenience
Alfa Romeo Giulia Quadrifoglio OPF
Mazda 6 SKYACTIV-G 145
4
Doors
4
4
No. of Seats
5
1003 lb
Maximum Payload
1188 lb
13.6 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data