The Comparative Analysis :
ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17) vs. Peugeot RCZ 155 THP Automatic (10 - 13)
€ 72,700

€ 29,200

€ 72,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,200
ⓘ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 B4 Bi-Turbo Coupé is 13.9 inches longer, 0.8 inches narrower and 0.6 inches taller than the Peugeot RCZ 155 THP.
ALPINA B4 Bi-Turbo Coupé
Peugeot RCZ 155 THP
54.1
71.9
79.7
53.5
72.6
83
71.9 in
Width
72.6 in
79.7 in
Width Incl. Mirrors
83 in
54.1 in
Height
53.5 in
110.6
182.7
102.8
168.8
182.7 in
Length
168.8 in
110.6 in
Wheelbase
102.8 in
Vehicle Weight
ALPINA B4 Bi-Turbo Coupé
Peugeot RCZ 155 THP
3869 lb
Curb Weight
3111 lb
4850 lb
Gross Vehicle
Weight
Weight
3880 lb

Weight Difference:
758 lb
19.59 %

General
ALPINA B4 Bi-Turbo Coupé
Peugeot RCZ 155 THP
F32
Generation
4J
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

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

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
ALPINA B4 Bi-Turbo Coupé
Peugeot RCZ 155 THP
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
N55-R20
Engine Code
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.6 L / 78 cu in
404 hp
at 5500 rpm
Power
154 hp
at 6000 rpm
ALPINA B4 Bi-Turbo Coupé
404 hp
154 hp
Peugeot RCZ 155 THP
443 lb‑ft
at 3000 rpm
Max. Torque
177 lb‑ft
at 1400 rpm
ALPINA B4 Bi-Turbo Coupé
443 lb‑ft
177 lb‑ft
Peugeot RCZ 155 THP
Performance
ALPINA B4 Bi-Turbo Coupé
Peugeot RCZ 155 THP
188 mph
Maximum Speed
132 mph
4 sec
Acceleration 0 to 62 mph
9 sec
62 mph
62
mph
mph
184 ft
0.000 sec

ALPINA B4 Bi-Turbo Coupé
62 mph
62
mph
mph
410 ft
0.000 sec

Peugeot RCZ 155 THP
▶ REPLAY
9.58 lb/hp
Weight-to-Power Ratio
20.2 lb/hp
ALPINA B4 Bi-Turbo Coupé
9.58 lb/hp
20.2 lb/hp
Peugeot RCZ 155 THP
Fuel Economy / Emissions
ALPINA B4 Bi-Turbo Coupé
Peugeot RCZ 155 THP
Fuel Economy
30 mpg
combined
32 mpg
ALPINA B4 Bi-Turbo Coupé
30 mpg
32 mpg
Peugeot RCZ 155 THP
22 mpg
city
23 mpg
No data
highway
43 mpg
15.9 gal
Fuel Tank Capacity
14.5 gal
472 mi
Range
468 mi
ALPINA B4 Bi-Turbo Coupé
472 mi
468 mi
Peugeot RCZ 155 THP
Environmental Impact
149.7 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).
138.2 kWh
ALPINA B4 Bi-Turbo Coupé
149.7 kWh
138.2 kWh
Peugeot RCZ 155 THP
Euro 6b (NEFZ)
Emission Standard
Euro 5
295 g/mi (NEFZ)
CO2 Emissions
270 g/mi (NEFZ)
Practical Convenience
ALPINA B4 Bi-Turbo Coupé
Peugeot RCZ 155 THP
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
769 lb
12.6 cu ft
Trunk Volume
9.1 cu ft







No data
Cargo Volume (Seats Down)
No data