The Comparative Analysis :
ALPINA B3 S Switch-Tronic (02 - 05) vs. Infiniti G 37x AWD Automatic (10 - 13)
€ 52,000
€ 45,100
€ 52,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The ALPINA B3 S is considerably smaller in every dimension. It's 30.4 cm shorter, 3.1 cm narrower and 7.5 cm lower than the Infiniti G 37x.
ALPINA B3 S
Infiniti G 37x
1395
1739
1939
1470
1770
1970
1739 mm
Width
1770 mm
1939 mm
Width Incl. Mirrors
1970 mm
1395 mm
Height
1470 mm
2725
4471
2850
4775
4471 mm
Length
4775 mm
2725 mm
Wheelbase
2850 mm
Vehicle Weight
ALPINA B3 S
Infiniti G 37x
1480 kg
Kerb Weight
1801 kg
1980 kg
Gross Vehicle
Weight
Weight
2290 kg
Weight Difference:
321 kg
17.82 %
General
ALPINA B3 S
Infiniti G 37x
E46
Generation
V36
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
5-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
ALPINA B3 S
Infiniti G 37x
Straight-six petrol engine (naturally aspirated engine)
Engine Type
V6 petrol engine (naturally aspirated engine)
E5/1
Engine Code
4
Valves
4
6
Cylinders
6
3346 CC
Engine Capacity
3696 CC
301 bhp
at 6300 rpm
Power
316 bhp
at 7000 rpm
ALPINA B3 S
301 bhp
316 bhp
Infiniti G 37x
362 NM
at 4500 rpm
Max. Torque
360 NM
at 5200 rpm
ALPINA B3 S
362 NM
360 NM
Infiniti G 37x
Performance
ALPINA B3 S
Infiniti G 37x
165 mph
Maximum Speed
149 mph
6.3 sec
Acceleration 0 to 62 mph
6 sec
62 mph
62
mph
mph
88 m
0.000 sec
ALPINA B3 S
62 mph
62
mph
mph
83 m
0.000 sec
Infiniti G 37x
▶ REPLAY
4.92 kg/bhp
Weight-to-Power Ratio
5.7 kg/bhp
ALPINA B3 S
4.92 kg/bhp
5.7 kg/bhp
Infiniti G 37x
Fuel Economy / Emissions
ALPINA B3 S
Infiniti G 37x
Fuel Economy
24 mpg
combined
26 mpg
ALPINA B3 S
24 mpg
26 mpg
Infiniti G 37x
16 mpg
city
18 mpg
No data
motorway
34 mpg
63 L
Fuel Tank Capacity
80 L
337 mi
Range
452 mi
ALPINA B3 S
337 mi
452 mi
Infiniti G 37x
Environmental Impact
219.8 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).
208.4 kWh
ALPINA B3 S
219.8 kWh
208.4 kWh
Infiniti G 37x
Euro 3
Emission Standard
Euro 5
278 g/km (NEFZ)
CO2 Emissions
255 g/km (NEFZ)
Practical Convenience
ALPINA B3 S
Infiniti G 37x
4
Doors
4
5
No. of Seats
5
500 kg
Maximum Payload
489 kg
440 L
Boot Capacity
450 L
No data
Boot Capacity (Seats Down)
No data
