The Comparative Analysis :
ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (15 - 18) vs. Mercedes CL 500 7G-TRONIC PLUS (10 - 14)
€ 135,800

€ 120,600

€ 135,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 120,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The ALPINA B6 Bi-Turbo Gran Coupé is 3.5 inches shorter, 0.9 inches wider and 0.8 inches lower than the Mercedes CL 500.
ALPINA B6 Bi-Turbo Gran Coupé
Mercedes CL 500
55
74.6
82.4
55.9
73.7
83.9
74.6 in
Width
73.7 in
82.4 in
Width Incl. Mirrors
83.9 in
55 in
Height
55.9 in
116.9
197.1
116.3
200.6
197.1 in
Length
200.6 in
116.9 in
Wheelbase
116.3 in
Vehicle Weight
ALPINA B6 Bi-Turbo Gran Coupé
Mercedes CL 500
4475 lb
Curb Weight
4564 lb
5622 lb
Gross Vehicle
Weight
Weight
5699 lb

Weight Difference:
88 lb
1.93 %

General
ALPINA B6 Bi-Turbo Gran Coupé
Mercedes CL 500
F06
Generation
C216
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
ALPINA B6 Bi-Turbo Gran Coupé
Mercedes CL 500
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 278
N63-B44
Engine Code
M 278.920

4
Valves
4
8
Cylinders
8
4.4 L / 215 cu in
Displacement
4.7 L / 230 cu in
592 hp
at 6000 rpm
Power
429 hp
at 5250 rpm
ALPINA B6 Bi-Turbo Gran Coupé
592 hp
429 hp
Mercedes CL 500
590 lb‑ft
at 3500 rpm
Max. Torque
516 lb‑ft
at 1800 rpm
ALPINA B6 Bi-Turbo Gran Coupé
590 lb‑ft
516 lb‑ft
Mercedes CL 500
Performance
ALPINA B6 Bi-Turbo Gran Coupé
Mercedes CL 500
201 mph
Maximum Speed
155 mph
3.8 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
174 ft
0.000 sec

ALPINA B6 Bi-Turbo Gran Coupé
62 mph
62
mph
mph
223 ft
0.000 sec

Mercedes CL 500
▶ REPLAY
7.56 lb/hp
Weight-to-Power Ratio
10.64 lb/hp
ALPINA B6 Bi-Turbo Gran Coupé
7.56 lb/hp
10.64 lb/hp
Mercedes CL 500
Fuel Economy / Emissions
ALPINA B6 Bi-Turbo Gran Coupé
Mercedes CL 500
Fuel Economy
23 mpg
combined
25 mpg
ALPINA B6 Bi-Turbo Gran Coupé
23 mpg
25 mpg
Mercedes CL 500
16 mpg
city
17 mpg
No data
highway
33 mpg
18.5 gal
Fuel Tank Capacity
21.9 gal
418 mi
Range
543 mi
ALPINA B6 Bi-Turbo Gran Coupé
418 mi
543 mi
Mercedes CL 500
Environmental Impact
197 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).
179.9 kWh
ALPINA B6 Bi-Turbo Gran Coupé
197 kWh
179.9 kWh
Mercedes CL 500
Euro 6b (NEFZ)
Emission Standard
Euro 5
389 g/mi (NEFZ)
CO2 Emissions
360 g/mi (NEFZ)
Practical Convenience
ALPINA B6 Bi-Turbo Gran Coupé
Mercedes CL 500
4
Doors
2
5
No. of Seats
4
1146 lb
Maximum Payload
1135 lb
13 cu ft
Trunk Volume
13.9 cu ft











No data
Cargo Volume (Seats Down)
No data