The Comparative Analysis :
ALPINA B3 Bi-Turbo Switch-Tronic (15 - 17) vs. Opel Insignia Sedan 1.4 LPG ecoFlex (Autogas) (12 - 13)
€ 67,900

€ 28,400

€ 67,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 28,400
ⓘ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 7.8 inches shorter, 1.8 inches narrower and 2.6 inches lower than the Opel Insignia 1.4 LPG ecoFlex.
ALPINA B3 Bi-Turbo
Opel Insignia 1.4 LPG ecoFlex
56.3
71.3
79.2
59
73.1
82
71.3 in
Width
73.1 in
79.2 in
Width Incl. Mirrors
82 in
56.3 in
Height
59 in
110.6
182.4
107.8
190.2
182.4 in
Length
190.2 in
110.6 in
Wheelbase
107.8 in
Vehicle Weight
ALPINA B3 Bi-Turbo
Opel Insignia 1.4 LPG ecoFlex
3759 lb
Curb Weight
3463 lb
4828 lb
Gross Vehicle
Weight
Weight
4652 lb

Weight Difference:
295 lb
7.85 %

General
ALPINA B3 Bi-Turbo
Opel Insignia 1.4 LPG ecoFlex
F30
Generation
G09
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Autogas (LPG)

Rear-wheel drive
Drivetrain
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
ALPINA B3 Bi-Turbo
Opel Insignia 1.4 LPG ecoFlex
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four engine with turbocharger
N55-R20
Engine Code
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.4 L / 69 cu in
404 hp
at 5500 rpm
Power
138 hp
at 4900 rpm
ALPINA B3 Bi-Turbo
404 hp
138 hp
Opel Insignia 1.4 LPG ecoFlex
443 lb‑ft
at 3000 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
ALPINA B3 Bi-Turbo
443 lb‑ft
148 lb‑ft
Opel Insignia 1.4 LPG ecoFlex
Performance
ALPINA B3 Bi-Turbo
Opel Insignia 1.4 LPG ecoFlex
188 mph
Maximum Speed
121 mph
4.3 sec
Acceleration 0 to 62 mph
12.4 sec
62 mph
62
mph
mph
197 ft
0.000 sec

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

Opel Insignia 1.4 LPG ecoFlex
▶ REPLAY
9.3 lb/hp
Weight-to-Power Ratio
25.09 lb/hp
ALPINA B3 Bi-Turbo
9.3 lb/hp
25.09 lb/hp
Opel Insignia 1.4 LPG ecoFlex
Fuel Economy / Emissions
ALPINA B3 Bi-Turbo
Opel Insignia 1.4 LPG ecoFlex
Fuel Economy
31 mpg
combined
31 mpg
ALPINA B3 Bi-Turbo
31 mpg
31 mpg
Opel Insignia 1.4 LPG ecoFlex
23 mpg
city
23 mpg
No data
highway
38 mpg
15.9 gal
Fuel Tank Capacity
11.1 gal
490 mi
Range
344 mi
ALPINA B3 Bi-Turbo
490 mi
344 mi
Opel Insignia 1.4 LPG ecoFlex
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).
112 kWh
ALPINA B3 Bi-Turbo
144 kWh
112 kWh
Opel Insignia 1.4 LPG ecoFlex
Euro 6b (NEFZ)
Emission Standard
Euro 5
285 g/mi (NEFZ)
CO2 Emissions
200 g/mi (NEFZ)
Practical Convenience
ALPINA B3 Bi-Turbo
Opel Insignia 1.4 LPG ecoFlex
4
Doors
4
5
No. of Seats
5
1069 lb
Maximum Payload
1188 lb
13.6 cu ft
Trunk Volume
14.2 cu ft









No data
Cargo Volume (Seats Down)
No data