The Comparative Analysis :
ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10) vs. Peugeot 508 155 THP Automatic (11 - 14)
€ 58,800

€ 29,500

€ 58,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The ALPINA B3 Bi-Turbo is considerably smaller in every dimension. It's 9.7 inches shorter, 1.4 inches narrower and 1.3 inches lower than the Peugeot 508 155 THP.
ALPINA B3 Bi-Turbo
Peugeot 508 155 THP
56
71.5
79.3
57.3
73
81.4
71.5 in
Width
73 in
79.3 in
Width Incl. Mirrors
81.4 in
56 in
Height
57.3 in
108.7
178.9
110.9
188.7
178.9 in
Length
188.7 in
108.7 in
Wheelbase
110.9 in
Vehicle Weight
ALPINA B3 Bi-Turbo
Peugeot 508 155 THP
3627 lb
Curb Weight
3461 lb
4608 lb
Gross Vehicle
Weight
Weight
4442 lb

Weight Difference:
165 lb
4.55 %

General
ALPINA B3 Bi-Turbo
Peugeot 508 155 THP
E90
Generation
8
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
ALPINA B3 Bi-Turbo
Peugeot 508 155 THP
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
N54-K20
Engine Code
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.6 L / 78 cu in
355 hp
at 5500 rpm
Power
154 hp
at 6000 rpm
ALPINA B3 Bi-Turbo
355 hp
154 hp
Peugeot 508 155 THP
369 lb‑ft
at 3800 rpm
Max. Torque
177 lb‑ft
at 1400 rpm
ALPINA B3 Bi-Turbo
369 lb‑ft
177 lb‑ft
Peugeot 508 155 THP
Performance
ALPINA B3 Bi-Turbo
Peugeot 508 155 THP
177 mph
Maximum Speed
137 mph
4.8 sec
Acceleration 0 to 62 mph
9.2 sec
62 mph
62
mph
mph
220 ft
0.000 sec

ALPINA B3 Bi-Turbo
62 mph
62
mph
mph
420 ft
0.000 sec

Peugeot 508 155 THP
▶ REPLAY
10.22 lb/hp
Weight-to-Power Ratio
22.47 lb/hp
ALPINA B3 Bi-Turbo
10.22 lb/hp
22.47 lb/hp
Peugeot 508 155 THP
Fuel Economy / Emissions
ALPINA B3 Bi-Turbo
Peugeot 508 155 THP
Fuel Economy
24 mpg
combined
33 mpg
ALPINA B3 Bi-Turbo
24 mpg
33 mpg
Peugeot 508 155 THP
17 mpg
city
22 mpg
No data
highway
44 mpg
16.6 gal
Fuel Tank Capacity
19 gal
400 mi
Range
630 mi
ALPINA B3 Bi-Turbo
400 mi
630 mi
Peugeot 508 155 THP
Environmental Impact
185.7 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).
134.5 kWh
ALPINA B3 Bi-Turbo
185.7 kWh
134.5 kWh
Peugeot 508 155 THP
Euro 4
Emission Standard
Euro 5
377 g/mi (NEFZ)
CO2 Emissions
264 g/mi (NEFZ)
Practical Convenience
ALPINA B3 Bi-Turbo
Peugeot 508 155 THP
4
Doors
4
5
No. of Seats
5
981 lb
Maximum Payload
981 lb
12.7 cu ft
Trunk Volume
14.6 cu ft









No data
Cargo Volume (Seats Down)
39.1 cu ft