The Comparative Analysis :
Bentley Continental GT Speed Automatic (07 - 11) vs. Mercedes SL 65 AMG Black Series SPEEDSHIFT Automatic (08 - 09)
€ 205,800

€ 327,300

€ 205,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 327,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Bentley Continental GT Speed is considerably bigger in every dimension. It's 21.5 cm longer, 0.5 cm wider and 7 cm taller than the Mercedes SL 65 AMG Black Series.
Bentley Continental GT Speed
Mercedes SL 65 AMG Black Series
1380
1965
2165
1310
1960
2160
1965 mm
Width
1960 mm
2165 mm
Width Incl. Mirrors
2160 mm
1380 mm
Height
1310 mm
2745
4804
2560
4589
4804 mm
Length
4589 mm
2745 mm
Wheelbase
2560 mm
Vehicle Weight
Bentley Continental GT Speed
Mercedes SL 65 AMG Black Series
2350 kg
Kerb Weight
1870 kg
2800 kg
Gross Vehicle
Weight
Weight
2100 kg

Weight Difference:
480 kg
20.43 %

General
Bentley Continental GT Speed
Mercedes SL 65 AMG Black Series
Continental
Generation
R230
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
5-speed automatic transmission
Engine
Bentley Continental GT Speed
Mercedes SL 65 AMG Black Series
V12 petrol engine with two turbochargers (biturbo)
Engine Type
V12 petrol engine with two turbochargers (biturbo)
VW W12
Engine Series
Mercedes-Benz M 275
BWRA, CKHC, MTBHT
Engine Code
M 275.983

4
Valves
3
12
Cylinders
12
5998 CC
Engine Capacity
5980 CC
603 bhp
at 6000 rpm
Power
661 bhp
at 5400 rpm
Bentley Continental GT Speed
603 bhp
661 bhp
Mercedes SL 65 AMG Black Series
750 NM
at 1700 rpm
Max. Torque
1000 NM
at 2200 rpm
Bentley Continental GT Speed
750 NM
1000 NM
Mercedes SL 65 AMG Black Series
Performance
Bentley Continental GT Speed
Mercedes SL 65 AMG Black Series
203 mph
Maximum Speed
199 mph
4.5 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
63 m
0.000 sec

Bentley Continental GT Speed
62 mph
62
mph
mph
54 m
0.000 sec

Mercedes SL 65 AMG Black Series
▶ REPLAY
3.9 kg/bhp
Weight-to-Power Ratio
2.83 kg/bhp
Bentley Continental GT Speed
3.9 kg/bhp
2.83 kg/bhp
Mercedes SL 65 AMG Black Series
Fuel Economy / Emissions
Bentley Continental GT Speed
Mercedes SL 65 AMG Black Series
Fuel Economy
17 mpg
combined
20 mpg
Bentley Continental GT Speed
17 mpg
20 mpg
Mercedes SL 65 AMG Black Series
11 mpg
city
No data
No data
motorway
No data
90 L
Fuel Tank Capacity
80 L
337 mi
Range
345 mi
Bentley Continental GT Speed
337 mi
345 mi
Mercedes SL 65 AMG Black Series
Environmental Impact
314.5 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).
272.8 kWh
Bentley Continental GT Speed
314.5 kWh
272.8 kWh
Mercedes SL 65 AMG Black Series
Euro 4
Emission Standard
Euro 4
396 g/km (NEFZ)
CO2 Emissions
346 g/km (NEFZ)
Practical Convenience
Bentley Continental GT Speed
Mercedes SL 65 AMG Black Series
2
Doors
2
4
No. of Seats
2
450 kg
Maximum Payload
230 kg
370 L
Boot Capacity
210 L








No data
Boot Capacity (Seats Down)
No data