The Comparative Analysis :
ALPINA B5 S Switch-Tronic (08 - 10) vs. Lexus GS 450h Automatic (06 - 10)
€ 95,400

€ 59,900

€ 95,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 59,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The ALPINA B5 S is a little bigger in every dimension. It's 1.6 cm longer, 2.6 cm wider and 3.8 cm taller than the Lexus GS 450h.
ALPINA B5 S
Lexus GS 450h
1468
1846
2046
1430
1820
2020
1846 mm
Width
1820 mm
2046 mm
Width Incl. Mirrors
2020 mm
1468 mm
Height
1430 mm
2888
4841
2850
4825
4841 mm
Length
4825 mm
2888 mm
Wheelbase
2850 mm
Vehicle Weight
ALPINA B5 S
Lexus GS 450h
1795 kg
Kerb Weight
1940 kg
2260 kg
Gross Vehicle
Weight
Weight
2355 kg

Weight Difference:
145 kg
7.47 %

General
ALPINA B5 S
Lexus GS 450h
E60
Generation
S19
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
Continuously variable transmission (CVT)
Engine
ALPINA B5 S
Lexus GS 450h
V8 petrol engine with centrifugal compressor
Engine Type
6-cylinder full hybrid petrol engine (naturally aspirated engine)
N62-B44
Engine Code
4
Valves
4
8
Cylinders
6
4398 CC
Engine Capacity
3456 CC
523 bhp
at 5500 rpm
Power
340 bhp
at 0 rpm
ALPINA B5 S
523 bhp
340 bhp
Lexus GS 450h
725 NM
at 4750 rpm
Max. Torque
No data
ALPINA B5 S
725 NM
NM
Lexus GS 450h
Performance
ALPINA B5 S
Lexus GS 450h
197 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
64 m
0.000 sec

ALPINA B5 S
62 mph
62
mph
mph
82 m
0.000 sec

Lexus GS 450h
▶ REPLAY
3.43 kg/bhp
Weight-to-Power Ratio
5.71 kg/bhp
ALPINA B5 S
3.43 kg/bhp
5.71 kg/bhp
Lexus GS 450h
Fuel Economy / Emissions
ALPINA B5 S
Lexus GS 450h
Fuel Economy
23 mpg
combined
36 mpg
ALPINA B5 S
23 mpg
36 mpg
Lexus GS 450h
15 mpg
city
31 mpg
No data
motorway
39 mpg
70 L
Fuel Tank Capacity
65 L
354 mi
Range
511 mi
ALPINA B5 S
354 mi
511 mi
Lexus GS 450h
Environmental Impact
233 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).
149.7 kWh
ALPINA B5 S
233 kWh
149.7 kWh
Lexus GS 450h
Euro 4
Emission Standard
Euro 4
294 g/km (NEFZ)
CO2 Emissions
186 g/km (NEFZ)
Practical Convenience
ALPINA B5 S
Lexus GS 450h
4
Doors
4
5
No. of Seats
5
465 kg
Maximum Payload
415 kg
520 L
Boot Capacity
280 L









No data
Boot Capacity (Seats Down)
No data