The Comparative Analysis :
ALPINA B3 Bi-Turbo Touring Switch-Tronic (08 - 10) vs. Subaru Legacy Station Wagon 2.5i Lineartronic (13 - 15)
€ 60,400

€ 40,300

€ 60,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,300
ⓘ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 ALPINA B3 Bi-Turbo Touring is 9.8 inches shorter, 1.5 inches wider and 3.3 inches lower than the Subaru Legacy Station Wagon 2.5i.
ALPINA B3 Bi-Turbo Touring
Subaru Legacy Station Wagon 2.5i
57.1
71.5
79.3
60.4
70.1
80.9
71.5 in
Width
70.1 in
79.3 in
Width Incl. Mirrors
80.9 in
57.1 in
Height
60.4 in
108.7
178.8
108.3
188.6
178.8 in
Length
188.6 in
108.7 in
Wheelbase
108.3 in
Vehicle Weight
ALPINA B3 Bi-Turbo Touring
Subaru Legacy Station Wagon 2.5i
3803 lb
Curb Weight
3349 lb
4828 lb
Gross Vehicle
Weight
Weight
4475 lb

Weight Difference:
454 lb
11.94 %

General
ALPINA B3 Bi-Turbo Touring
Subaru Legacy Station Wagon 2.5i
E91
Generation
BM/BR
Station Wagon
Car Body Style
Station Wagon
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed automatic transmission
Transmission
Continuously variable transmission (CVT)
Engine
ALPINA B3 Bi-Turbo Touring
Subaru Legacy Station Wagon 2.5i
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
4-cylinder boxer gasoline engine (naturally aspirated engine)
N54-K20
Engine Code
FB25
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2.5 L / 122 cu in
355 hp
at 5500 rpm
Power
171 hp
at 5600 rpm
ALPINA B3 Bi-Turbo Touring
355 hp
171 hp
Subaru Legacy Station Wagon 2.5i
369 lb‑ft
at 3800 rpm
Max. Torque
173 lb‑ft
at 4100 rpm
ALPINA B3 Bi-Turbo Touring
369 lb‑ft
173 lb‑ft
Subaru Legacy Station Wagon 2.5i
Performance
ALPINA B3 Bi-Turbo Touring
Subaru Legacy Station Wagon 2.5i
175 mph
Maximum Speed
127 mph
4.9 sec
Acceleration 0 to 62 mph
9.8 sec
62 mph
62
mph
mph
223 ft
0.000 sec

ALPINA B3 Bi-Turbo Touring
62 mph
62
mph
mph
446 ft
0.000 sec

Subaru Legacy Station Wagon 2.5i
▶ REPLAY
10.71 lb/hp
Weight-to-Power Ratio
19.58 lb/hp
ALPINA B3 Bi-Turbo Touring
10.71 lb/hp
19.58 lb/hp
Subaru Legacy Station Wagon 2.5i
Fuel Economy / Emissions
ALPINA B3 Bi-Turbo Touring
Subaru Legacy Station Wagon 2.5i
Fuel Economy
24 mpg
combined
32 mpg
ALPINA B3 Bi-Turbo Touring
24 mpg
32 mpg
Subaru Legacy Station Wagon 2.5i
17 mpg
city
25 mpg
No data
highway
39 mpg
16.6 gal
Fuel Tank Capacity
17.2 gal
395 mi
Range
553 mi
ALPINA B3 Bi-Turbo Touring
395 mi
553 mi
Subaru Legacy Station Wagon 2.5i
Environmental Impact
187.5 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).
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).
138.2 kWh
ALPINA B3 Bi-Turbo Touring
187.5 kWh
138.2 kWh
Subaru Legacy Station Wagon 2.5i
Euro 4
Emission Standard
Euro 5
381 g/mi (NEFZ)
CO2 Emissions
270 g/mi (NEFZ)
Practical Convenience
ALPINA B3 Bi-Turbo Touring
Subaru Legacy Station Wagon 2.5i
5
Doors
5
5
No. of Seats
5
1025 lb
Maximum Payload
1127 lb
12.7 cu ft
Trunk Volume
14.9 cu ft









38.9 cu ft
Cargo Volume (Seats Down)
48.9 cu ft