The Comparative Analysis :
Subaru Legacy Estate 2.5i Lineartronic (13 - 15) vs. ALPINA B3 Bi-Turbo Touring Switch-Tronic (08 - 10)
€ 40,300

€ 60,400

€ 40,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,400
ⓘ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 Subaru Legacy Estate 2.5i is 24.9 cm longer, 3.7 cm narrower and 8.5 cm taller than the ALPINA B3 Bi-Turbo Touring.
Subaru Legacy Estate 2.5i
ALPINA B3 Bi-Turbo Touring
1535
1780
2055
1450
1817
2015
1780 mm
Width
1817 mm
2055 mm
Width Incl. Mirrors
2015 mm
1535 mm
Height
1450 mm
2750
4790
2760
4541
4790 mm
Length
4541 mm
2750 mm
Wheelbase
2760 mm
Vehicle Weight
Subaru Legacy Estate 2.5i
ALPINA B3 Bi-Turbo Touring
1519 kg
Kerb Weight
1725 kg
2030 kg
Gross Vehicle
Weight
Weight
2190 kg

Weight Difference:
206 kg
11.94 %

General
Subaru Legacy Estate 2.5i
ALPINA B3 Bi-Turbo Touring
BM/BR
Generation
E91
Estate Car
Car Body Style
Estate Car
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

Continuously variable transmission (CVT)
Transmission
6-speed automatic transmission
Engine
Subaru Legacy Estate 2.5i
ALPINA B3 Bi-Turbo Touring
4-cylinder boxer petrol engine (naturally aspirated engine)
Engine Type
Straight-six petrol engine with two turbochargers (biturbo)
FB25
Engine Code
N54-K20
4
Valves
4
4
Cylinders
6
2498 CC
Engine Capacity
2979 CC
171 bhp
at 5600 rpm
Power
355 bhp
at 5500 rpm
Subaru Legacy Estate 2.5i
171 bhp
355 bhp
ALPINA B3 Bi-Turbo Touring
235 NM
at 4100 rpm
Max. Torque
500 NM
at 3800 rpm
Subaru Legacy Estate 2.5i
235 NM
500 NM
ALPINA B3 Bi-Turbo Touring
Performance
Subaru Legacy Estate 2.5i
ALPINA B3 Bi-Turbo Touring
127 mph
Maximum Speed
175 mph
9.8 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
136 m
0.000 sec

Subaru Legacy Estate 2.5i
62 mph
62
mph
mph
68 m
0.000 sec

ALPINA B3 Bi-Turbo Touring
▶ REPLAY
8.88 kg/bhp
Weight-to-Power Ratio
4.86 kg/bhp
Subaru Legacy Estate 2.5i
8.88 kg/bhp
4.86 kg/bhp
ALPINA B3 Bi-Turbo Touring
Fuel Economy / Emissions
Subaru Legacy Estate 2.5i
ALPINA B3 Bi-Turbo Touring
Fuel Economy
39 mpg
combined
29 mpg
Subaru Legacy Estate 2.5i
39 mpg
29 mpg
ALPINA B3 Bi-Turbo Touring
30 mpg
city
20 mpg
47 mpg
motorway
No data
65 L
Fuel Tank Capacity
63 L
553 mi
Range
395 mi
Subaru Legacy Estate 2.5i
553 mi
395 mi
ALPINA B3 Bi-Turbo Touring
Environmental Impact
138.2 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).
187.5 kWh
Subaru Legacy Estate 2.5i
138.2 kWh
187.5 kWh
ALPINA B3 Bi-Turbo Touring
Euro 5
Emission Standard
Euro 4
168 g/km (NEFZ)
CO2 Emissions
237 g/km (NEFZ)
Practical Convenience
Subaru Legacy Estate 2.5i
ALPINA B3 Bi-Turbo Touring
5
Doors
5
5
No. of Seats
5
511 kg
Maximum Payload
465 kg
526 L
Boot Capacity
450 L









1726 L
Boot Capacity (Seats Down)
1375 L