The Comparative Analysis :

Mercedes SL 63 AMG SPEEDSHIFT MCT 7G-TRONIC (08 - 10) vs. Mercedes SLS AMG Roadster GT SPEEDSHIFT DCT (12 - 14)

€ 149,000
Mercedes SL 63 AMG SPEEDSHIFT MCT 7G-TRONIC (08 - 10) SL 63 AMG
€ 213,000
 Mercedes SLS AMG Roadster GT SPEEDSHIFT DCT (12 - 14) SLS AMG Roadster GT
€ 149,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 213,000

ⓘ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 63 AMG is 1.6 inches shorter, 4.7 inches narrower and 1.3 inches taller than the SLS AMG Roadster GT.
SL 63 AMG
SLS AMG Roadster GT
51
Blueprint Mercedes SL 63 AMG SPEEDSHIFT MCT 7G-TRONIC (08 - 10)
71.7
81.7
49.6
Blueprint Mercedes SLS AMG Roadster GT SPEEDSHIFT DCT (12 - 14)
76.3
90.4
71.7 in
Width
76.3 in
81.7 in
Width Incl. Mirrors
90.4 in
51 in
Height
49.6 in
Blueprint Mercedes SL 63 AMG SPEEDSHIFT MCT 7G-TRONIC (08 - 10)
100.8
181
Blueprint Mercedes SLS AMG Roadster GT SPEEDSHIFT DCT (12 - 14)
105.5
182.6
181 in
Length
182.6 in
100.8 in
Wheelbase
105.5 in

Vehicle Weight

SL 63 AMG
SLS AMG Roadster GT
4343 lb
Curb Weight
3825 lb
4905 lb
Gross Vehicle
Weight
4321 lb
Mercedes SL 63 AMG SPEEDSHIFT MCT 7G-TRONIC (08 - 10)
Weight Difference:
518 lb
11.93 %
Mercedes SLS AMG Roadster GT SPEEDSHIFT DCT (12 - 14)

General

SL 63 AMG
SLS AMG Roadster GT
R230
Generation
R197
Roadster
Car Body Style
Roadster
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

SL 63 AMG
SLS AMG Roadster GT
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 156
Engine Series
Mercedes-Benz M 159
M 156.984
Engine Code
M 159.980
4
Valves
4
8
Cylinders
8
6.2 L / 303 cu in
Displacement
6.2 L / 303 cu in
518 hp
at 6800 rpm
Power
583 hp
at 6800 rpm
SL 63 AMG
518 hp
583 hp
SLS AMG Roadster GT
465 lb‑ft
at 5200 rpm
Max. Torque
479 lb‑ft
at 4750 rpm
SL 63 AMG
465 lb‑ft
479 lb‑ft
SLS AMG Roadster GT

Performance

SL 63 AMG
SLS AMG Roadster GT
155 mph
Maximum Speed
199 mph
4.6 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph 62
mph

210 ft
0.000 sec

SL 63 AMG

62 mph 62
mph

167 ft
0.000 sec

SLS AMG Roadster GT

▶ REPLAY
8.38 lb/hp
Weight-to-Power Ratio
6.56 lb/hp
SL 63 AMG
8.38 lb/hp
6.56 lb/hp
SLS AMG Roadster GT

Fuel Economy / Emissions

SL 63 AMG
SLS AMG Roadster GT
Fuel Economy
17 mpg
combined
18 mpg
SL 63 AMG
17 mpg
18 mpg
SLS AMG Roadster GT
11 mpg
city
12 mpg
25 mpg
highway
25 mpg
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
22.5 gal
Kraftstoffanzeige
358 mi
Range
400 mi
SL 63 AMG
358 mi
400 mi
SLS AMG Roadster GT
Environmental Impact
263.3 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).
250.1 kWh
SL 63 AMG
263.3 kWh
250.1 kWh
SLS AMG Roadster GT
Euro 4
Emission Standard
Euro 5
531 g/mi (NEFZ)
CO2 Emissions
496 g/mi (NEFZ)

Practical Convenience

SL 63 AMG
SLS AMG Roadster GT
2
Doors
2
2
No. of Seats
2
562 lb
Maximum Payload
496 lb
9.6 cu ft
Trunk Volume
5 cu ft
No data
Cargo Volume (Seats Down)
No data