The Comparative Analysis :

Mazda 6 SKYACTIV-G 145 (18 - ..) vs. ALPINA B3 Bi-Turbo Switch-Tronic (13 - 15)

€ 29,000
Mazda 6 SKYACTIV-G 145 (18 - ..) Mazda 6 SKYACTIV-G 145
€ 67,900
 ALPINA B3 Bi-Turbo Switch-Tronic (13 - 15) ALPINA B3 Bi-Turbo
€ 29,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 67,900

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Mazda 6 SKYACTIV-G 145 is considerably bigger in every dimension. It's 9.5 inches longer, 1.1 inches wider and 1.6 inches taller than the ALPINA B3 Bi-Turbo.
Mazda 6 SKYACTIV-G 145
ALPINA B3 Bi-Turbo
57.1
Blueprint Mazda 6 SKYACTIV-G 145 (18 - ..)
72.4
82.3
55.5
Blueprint ALPINA B3 Bi-Turbo Switch-Tronic (13 - 15)
71.3
79.2
72.4 in
Width
71.3 in
82.3 in
Width Incl. Mirrors
79.2 in
57.1 in
Height
55.5 in
Blueprint Mazda 6 SKYACTIV-G 145 (18 - ..)
111.4
191.7
Blueprint ALPINA B3 Bi-Turbo Switch-Tronic (13 - 15)
110.6
182.2
191.7 in
Length
182.2 in
111.4 in
Wheelbase
110.6 in

Vehicle Weight

Mazda 6 SKYACTIV-G 145
ALPINA B3 Bi-Turbo
3232 lb
Curb Weight
3715 lb
4420 lb
Gross Vehicle
Weight
4762 lb
Mazda 6 SKYACTIV-G 145 (18 - ..)
Weight Difference:
483 lb
13 %
ALPINA B3 Bi-Turbo Switch-Tronic (13 - 15)

General

Mazda 6 SKYACTIV-G 145
ALPINA B3 Bi-Turbo
GJ
Generation
F30
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

Mazda 6 SKYACTIV-G 145
ALPINA B3 Bi-Turbo
Straight-four gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Code
N55-R20
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
143 hp
at 6000 rpm
Power
404 hp
at 5500 rpm
Mazda 6 SKYACTIV-G 145
143 hp
404 hp
ALPINA B3 Bi-Turbo
157 lb‑ft
at 4000 rpm
Max. Torque
443 lb‑ft
at 3000 rpm
Mazda 6 SKYACTIV-G 145
157 lb‑ft
443 lb‑ft
ALPINA B3 Bi-Turbo

Performance

Mazda 6 SKYACTIV-G 145
ALPINA B3 Bi-Turbo
129 mph
Maximum Speed
190 mph
9.9 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph 62
mph

453 ft
0.000 sec

Mazda 6 SKYACTIV-G 145

62 mph 62
mph

190 ft
0.000 sec

ALPINA B3 Bi-Turbo

▶ REPLAY
22.6 lb/hp
Weight-to-Power Ratio
9.2 lb/hp
Mazda 6 SKYACTIV-G 145
22.6 lb/hp
9.2 lb/hp
ALPINA B3 Bi-Turbo

Fuel Economy / Emissions

Mazda 6 SKYACTIV-G 145
ALPINA B3 Bi-Turbo
Fuel Economy
38 mpg
combined
31 mpg
Mazda 6 SKYACTIV-G 145
38 mpg
31 mpg
ALPINA B3 Bi-Turbo
31 mpg
city
23 mpg
44 mpg
highway
No data
Kraftstoffanzeige
16.4 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
621 mi
Range
490 mi
Mazda 6 SKYACTIV-G 145
621 mi
490 mi
ALPINA B3 Bi-Turbo
Environmental Impact
117.5 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).
144 kWh
Mazda 6 SKYACTIV-G 145
117.5 kWh
144 kWh
ALPINA B3 Bi-Turbo
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
245 g/mi (WLTP)
CO2 Emissions
285 g/mi (NEFZ)

Practical Convenience

Mazda 6 SKYACTIV-G 145
ALPINA B3 Bi-Turbo
4
Doors
4
5
No. of Seats
5
1188 lb
Maximum Payload
1047 lb
13.6 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data