The Comparative Analysis :
ALPINA B4 Bi-Turbo Coupé Switch-Tronic (14 - 17) vs. Renault Laguna Coupé V6 dCi 235 FAP GT Automatic (08 - 10)
€ 69,800

€ 43,000

€ 69,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The ALPINA B4 Bi-Turbo Coupé is just 0.3 cm shorter, 1.4 cm wider and 2.7 cm lower than the Renault Laguna Coupé V6 dCi 235 FAP.
ALPINA B4 Bi-Turbo Coupé
Renault Laguna Coupé V6 dCi 235 FAP
1373
1825
2025
1400
1811
2060
1825 mm
Width
1811 mm
2025 mm
Width Incl. Mirrors
2060 mm
1373 mm
Height
1400 mm
2810
4640
2693
4643
4640 mm
Length
4643 mm
2810 mm
Wheelbase
2693 mm
Vehicle Weight
ALPINA B4 Bi-Turbo Coupé
Renault Laguna Coupé V6 dCi 235 FAP
1690 kg
Kerb Weight
1705 kg
2135 kg
Gross Vehicle
Weight
Weight
2050 kg

Weight Difference:
15 kg
0.88 %

General
ALPINA B4 Bi-Turbo Coupé
Renault Laguna Coupé V6 dCi 235 FAP
F32
Generation
DT
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
ALPINA B4 Bi-Turbo Coupé
Renault Laguna Coupé V6 dCi 235 FAP
Straight-six petrol engine with two turbochargers (biturbo)
Engine Type
V6 diesel engine with turbocharger
N55-R20
Engine Code
4
Valves
4
6
Cylinders
6
2979 CC
Engine Capacity
2998 CC
404 bhp
at 5500 rpm
Power
232 bhp
at 3750 rpm
ALPINA B4 Bi-Turbo Coupé
404 bhp
232 bhp
Renault Laguna Coupé V6 dCi 235 FAP
600 NM
at 3000 rpm
Max. Torque
450 NM
at 1500 rpm
ALPINA B4 Bi-Turbo Coupé
600 NM
450 NM
Renault Laguna Coupé V6 dCi 235 FAP
Performance
ALPINA B4 Bi-Turbo Coupé
Renault Laguna Coupé V6 dCi 235 FAP
188 mph
Maximum Speed
149 mph
4.2 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
58 m
0.000 sec

ALPINA B4 Bi-Turbo Coupé
62 mph
62
mph
mph
101 m
0.000 sec

Renault Laguna Coupé V6 dCi 235 FAP
▶ REPLAY
4.18 kg/bhp
Weight-to-Power Ratio
7.35 kg/bhp
ALPINA B4 Bi-Turbo Coupé
4.18 kg/bhp
7.35 kg/bhp
Renault Laguna Coupé V6 dCi 235 FAP
Fuel Economy / Emissions
ALPINA B4 Bi-Turbo Coupé
Renault Laguna Coupé V6 dCi 235 FAP
Fuel Economy
37 mpg
combined
38 mpg
ALPINA B4 Bi-Turbo Coupé
37 mpg
38 mpg
Renault Laguna Coupé V6 dCi 235 FAP
28 mpg
city
27 mpg
No data
motorway
50 mpg
60 L
Fuel Tank Capacity
66 L
490 mi
Range
547 mi
ALPINA B4 Bi-Turbo Coupé
490 mi
547 mi
Renault Laguna Coupé V6 dCi 235 FAP
Environmental Impact
144 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).
154.3 kWh
ALPINA B4 Bi-Turbo Coupé
144 kWh
154.3 kWh
Renault Laguna Coupé V6 dCi 235 FAP
Euro 6b (NEFZ)
Emission Standard
Euro 4
177 g/km (NEFZ)
CO2 Emissions
192 g/km (NEFZ)
Practical Convenience
ALPINA B4 Bi-Turbo Coupé
Renault Laguna Coupé V6 dCi 235 FAP
2
Doors
2
4
No. of Seats
4
445 kg
Maximum Payload
345 kg
445 L
Boot Capacity
423 L








No data
Boot Capacity (Seats Down)
No data