The Comparative Analysis :
Peugeot 508 RXH HYbrid4 Automatic (14 - 15) vs. ALPINA B3 Bi-Turbo Touring Switch-Tronic (15 - 17)
€ 43,700

€ 69,700

€ 43,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 69,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Peugeot 508 RXH HYbrid4 is considerably bigger in every dimension. It's 7.7 inches longer, 2.1 inches wider and 3.7 inches taller than the ALPINA B3 Bi-Turbo Touring.
Peugeot 508 RXH HYbrid4
ALPINA B3 Bi-Turbo Touring
60
73.4
81.4
56.3
71.3
79.2
73.4 in
Width
71.3 in
81.4 in
Width Incl. Mirrors
79.2 in
60 in
Height
56.3 in
110.8
190.1
110.6
182.4
190.1 in
Length
182.4 in
110.8 in
Wheelbase
110.6 in
Vehicle Weight
Peugeot 508 RXH HYbrid4
ALPINA B3 Bi-Turbo Touring
4068 lb
Curb Weight
3924 lb
5126 lb
Gross Vehicle
Weight
Weight
4993 lb

Weight Difference:
143 lb
3.52 %

General
Peugeot 508 RXH HYbrid4
ALPINA B3 Bi-Turbo Touring
8
Generation
F31
Station Wagon
Car Body Style
Station Wagon
Diesel
Fuel Type
Premium Unleaded

On-demand four-wheel drive (4WD) with automatic engagement
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Peugeot 508 RXH HYbrid4
ALPINA B3 Bi-Turbo Touring
4-cylinder full hybrid diesel engine with turbocharger
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
197 hp
at 0 rpm
Power
404 hp
at 5500 rpm
Peugeot 508 RXH HYbrid4
197 hp
404 hp
ALPINA B3 Bi-Turbo Touring
No data
Max. Torque
443 lb‑ft
at 3000 rpm
Peugeot 508 RXH HYbrid4
lb‑ft
443 lb‑ft
ALPINA B3 Bi-Turbo Touring
Performance
Peugeot 508 RXH HYbrid4
ALPINA B3 Bi-Turbo Touring
132 mph
Maximum Speed
186 mph
8.5 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
387 ft
0.000 sec

Peugeot 508 RXH HYbrid4
62 mph
62
mph
mph
187 ft
0.000 sec

ALPINA B3 Bi-Turbo Touring
▶ REPLAY
20.65 lb/hp
Weight-to-Power Ratio
9.71 lb/hp
Peugeot 508 RXH HYbrid4
20.65 lb/hp
9.71 lb/hp
ALPINA B3 Bi-Turbo Touring
Fuel Economy / Emissions
Peugeot 508 RXH HYbrid4
ALPINA B3 Bi-Turbo Touring
Fuel Economy
59 mpg
combined
31 mpg
Peugeot 508 RXH HYbrid4
59 mpg
31 mpg
ALPINA B3 Bi-Turbo Touring
62 mpg
city
23 mpg
57 mpg
highway
No data
19 gal
Fuel Tank Capacity
15.9 gal
1118 mi
Range
484 mi
Peugeot 508 RXH HYbrid4
1118 mi
484 mi
ALPINA B3 Bi-Turbo Touring
Environmental Impact
82.2 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).
145.8 kWh
Peugeot 508 RXH HYbrid4
82.2 kWh
145.8 kWh
ALPINA B3 Bi-Turbo Touring
Euro 5
Emission Standard
Euro 6b (NEFZ)
167 g/mi (NEFZ)
CO2 Emissions
288 g/mi (NEFZ)
Practical Convenience
Peugeot 508 RXH HYbrid4
ALPINA B3 Bi-Turbo Touring
5
Doors
5
5
No. of Seats
5
1058 lb
Maximum Payload
1069 lb
11.3 cu ft
Trunk Volume
14 cu ft










38.5 cu ft
Cargo Volume (Seats Down)
42.5 cu ft