The Comparative Analysis :
Lexus GS 450h Automatic (06 - 10) vs. ALPINA B5 Bi-Turbo AWD Switch-Tronic (18 - 19)
€ 59,900

€ 112,000

€ 59,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 112,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Lexus GS 450h is considerably smaller in every dimension. It's 13.1 cm shorter, 4.8 cm narrower and 3.6 cm lower than the ALPINA B5 Bi-Turbo.
Lexus GS 450h
ALPINA B5 Bi-Turbo
1430
1820
2020
1466
1868
2126
1820 mm
Width
1868 mm
2020 mm
Width Incl. Mirrors
2126 mm
1430 mm
Height
1466 mm
2850
4825
2975
4956
4825 mm
Length
4956 mm
2850 mm
Wheelbase
2975 mm
Vehicle Weight
Lexus GS 450h
ALPINA B5 Bi-Turbo
1940 kg
Kerb Weight
2015 kg
2355 kg
Gross Vehicle
Weight
Weight
2470 kg

Weight Difference:
75 kg
3.72 %

General
Lexus GS 450h
ALPINA B5 Bi-Turbo
S19
Generation
G30
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

Continuously variable transmission (CVT)
Transmission
8-speed automatic transmission
Engine
Lexus GS 450h
ALPINA B5 Bi-Turbo
6-cylinder full hybrid petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
Engine Code
N63-M30
4
Valves
4
6
Cylinders
8
3456 CC
Engine Capacity
4395 CC
340 bhp
at 0 rpm
Power
600 bhp
at 5750 rpm
Lexus GS 450h
340 bhp
600 bhp
ALPINA B5 Bi-Turbo
No data
Max. Torque
800 NM
at 3000 rpm
Lexus GS 450h
NM
800 NM
ALPINA B5 Bi-Turbo
Performance
Lexus GS 450h
ALPINA B5 Bi-Turbo
155 mph
Maximum Speed
205 mph
5.9 sec
Acceleration 0 to 62 mph
3.5 sec
62 mph
62
mph
mph
82 m
0.000 sec

Lexus GS 450h
62 mph
62
mph
mph
49 m
0.000 sec

ALPINA B5 Bi-Turbo
▶ REPLAY
5.71 kg/bhp
Weight-to-Power Ratio
3.36 kg/bhp
Lexus GS 450h
5.71 kg/bhp
3.36 kg/bhp
ALPINA B5 Bi-Turbo
Fuel Economy / Emissions
Lexus GS 450h
ALPINA B5 Bi-Turbo
Fuel Economy
36 mpg
combined
25 mpg
Lexus GS 450h
36 mpg
25 mpg
ALPINA B5 Bi-Turbo
31 mpg
city
18 mpg
39 mpg
motorway
No data
65 L
Fuel Tank Capacity
68 L
511 mi
Range
381 mi
Lexus GS 450h
511 mi
381 mi
ALPINA B5 Bi-Turbo
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).
210.3 kWh
Lexus GS 450h
149.7 kWh
210.3 kWh
ALPINA B5 Bi-Turbo
Euro 4
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
186 g/km (NEFZ)
CO2 Emissions
254 g/km (NEFZ)
Practical Convenience
Lexus GS 450h
ALPINA B5 Bi-Turbo
4
Doors
4
5
No. of Seats
5
415 kg
Maximum Payload
455 kg
280 L
Boot Capacity
530 L










No data
Boot Capacity (Seats Down)
No data