The Comparative Analysis :
Peugeot 508 VTi 120 EGS6 (14 - 15) vs. ALPINA B3 Bi-Turbo Switch-Tronic (07 - 08)
€ 25,300

€ 57,900

€ 25,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 57,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Peugeot 508 VTi 120 is considerably bigger in every dimension. It's 12.2 inches longer, 0.4 inches wider and 1.3 inches taller than the ALPINA B3 Bi-Turbo.
Peugeot 508 VTi 120
ALPINA B3 Bi-Turbo
57.3
72
81.4
56
71.5
79.3
72 in
Width
71.5 in
81.4 in
Width Incl. Mirrors
79.3 in
57.3 in
Height
56 in
110.9
190.2
108.7
178
190.2 in
Length
178 in
110.9 in
Wheelbase
108.7 in
Vehicle Weight
Peugeot 508 VTi 120
ALPINA B3 Bi-Turbo
3230 lb
Curb Weight
3627 lb
4288 lb
Gross Vehicle
Weight
Weight
4608 lb

Weight Difference:
397 lb
10.95 %

General
Peugeot 508 VTi 120
ALPINA B3 Bi-Turbo
8
Generation
E90
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed automated manual transmission (AMT)
Transmission
6-speed automatic transmission
Engine
Peugeot 508 VTi 120
ALPINA B3 Bi-Turbo
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Code
N54-K20
4
Valves
4
4
Cylinders
6
1.6 L / 78 cu in
Displacement
3 L / 147 cu in
118 hp
at 6000 rpm
Power
355 hp
at 5500 rpm
Peugeot 508 VTi 120
118 hp
355 hp
ALPINA B3 Bi-Turbo
115 lb‑ft
at 4250 rpm
Max. Torque
369 lb‑ft
at 3800 rpm
Peugeot 508 VTi 120
115 lb‑ft
369 lb‑ft
ALPINA B3 Bi-Turbo
Performance
Peugeot 508 VTi 120
ALPINA B3 Bi-Turbo
126 mph
Maximum Speed
177 mph
11.5 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
525 ft
0.000 sec

Peugeot 508 VTi 120
62 mph
62
mph
mph
220 ft
0.000 sec

ALPINA B3 Bi-Turbo
▶ REPLAY
27.37 lb/hp
Weight-to-Power Ratio
10.22 lb/hp
Peugeot 508 VTi 120
27.37 lb/hp
10.22 lb/hp
ALPINA B3 Bi-Turbo
Fuel Economy / Emissions
Peugeot 508 VTi 120
ALPINA B3 Bi-Turbo
Fuel Economy
41 mpg
combined
24 mpg
Peugeot 508 VTi 120
41 mpg
24 mpg
ALPINA B3 Bi-Turbo
31 mpg
city
17 mpg
51 mpg
highway
No data
19 gal
Fuel Tank Capacity
16.6 gal
771 mi
Range
400 mi
Peugeot 508 VTi 120
771 mi
400 mi
ALPINA B3 Bi-Turbo
Environmental Impact
109.9 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).
185.7 kWh
Peugeot 508 VTi 120
109.9 kWh
185.7 kWh
ALPINA B3 Bi-Turbo
Euro 5
Emission Standard
Euro 4
216 g/mi (NEFZ)
CO2 Emissions
377 g/mi (NEFZ)
Practical Convenience
Peugeot 508 VTi 120
ALPINA B3 Bi-Turbo
4
Doors
4
5
No. of Seats
5
1058 lb
Maximum Payload
981 lb
14.6 cu ft
Trunk Volume
13 cu ft










39.1 cu ft
Cargo Volume (Seats Down)
No data