The Comparative Analysis :
Mercedes SL 350 Sportmotor 7G-TRONIC (08 - 11) vs. Mercedes SL 63 AMG SPEEDSHIFT MCT (15 - 16)
€ 87,500
€ 161,500
€ 87,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 161,500
ⓘ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 SL 350 Sportmotor is 6.7 cm shorter, 5.7 cm narrower and 1.7 cm taller than the SL 63 AMG.
SL 350 Sportmotor
SL 63 AMG
1317
1820
2075
1300
1877
2099
1820 mm
Width
1877 mm
2075 mm
Width Incl. Mirrors
2099 mm
1317 mm
Height
1300 mm
2560
4566
2585
4633
4566 mm
Length
4633 mm
2560 mm
Wheelbase
2585 mm
Vehicle Weight
SL 350 Sportmotor
SL 63 AMG
1825 kg
Kerb Weight
1845 kg
2120 kg
Gross Vehicle
Weight
Weight
2180 kg
Weight Difference:
20 kg
1.08 %
General
SL 350 Sportmotor
SL 63 AMG
R230
Generation
R231
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
SL 350 Sportmotor
SL 63 AMG
V6 petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine with turbocharger
Mercedes-Benz M 272
Engine Series
Mercedes-Benz M 157
M 272.968
Engine Code
M 157.983


4
Valves
4
6
Cylinders
8
3498 CC
Engine Capacity
5461 CC
312 bhp
at 6500 rpm
Power
577 bhp
at 5500 rpm
SL 350 Sportmotor
312 bhp
577 bhp
SL 63 AMG
360 NM
at 4900 rpm
Max. Torque
900 NM
at 2250 rpm
SL 350 Sportmotor
360 NM
900 NM
SL 63 AMG
Performance
SL 350 Sportmotor
SL 63 AMG
155 mph
Maximum Speed
155 mph
6.2 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
86 m
0.000 sec
SL 350 Sportmotor
62 mph
62
mph
mph
58 m
0.000 sec
SL 63 AMG
▶ REPLAY
5.85 kg/bhp
Weight-to-Power Ratio
3.2 kg/bhp
SL 350 Sportmotor
5.85 kg/bhp
3.2 kg/bhp
SL 63 AMG
Fuel Economy / Emissions
SL 350 Sportmotor
SL 63 AMG
Fuel Economy
29 mpg
combined
29 mpg
SL 350 Sportmotor
29 mpg
29 mpg
SL 63 AMG
20 mpg
city
20 mpg
38 mpg
motorway
38 mpg
80 L
Fuel Tank Capacity
75 L
502 mi
Range
475 mi
SL 350 Sportmotor
502 mi
475 mi
SL 63 AMG
Environmental Impact
187.5 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).
185.7 kWh
SL 350 Sportmotor
187.5 kWh
185.7 kWh
SL 63 AMG
Euro 4 / Euro 5
Emission Standard
Euro 6b (NEFZ)
236 g/km (NEFZ)
CO2 Emissions
229 g/km (NEFZ)
Practical Convenience
SL 350 Sportmotor
SL 63 AMG
2
Doors
2
2
No. of Seats
2
295 kg
Maximum Payload
335 kg
339 L
Boot Capacity
504 L








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Boot Capacity (Seats Down)
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