The Comparative Analysis :
Mercedes SLR McLaren Roadster 722 Edition (08 - 09) vs. Mercedes SL 63 AMG SPEEDSHIFT MCT (16 - 18)
€ 517,700
€ 162,000
€ 517,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 162,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The SLR McLaren Roadster is 0.9 inches longer, 1.2 inches wider and 1.1 inches lower than the SL 63 AMG.
SLR McLaren Roadster
SL 63 AMG
50
75.1
83
51.2
73.9
82.6
75.1 in
Width
73.9 in
83 in
Width Incl. Mirrors
82.6 in
50 in
Height
51.2 in
106.3
183.3
101.8
182.4
183.3 in
Length
182.4 in
106.3 in
Wheelbase
101.8 in
Vehicle Weight
SLR McLaren Roadster
SL 63 AMG
3926 lb
Curb Weight
4068 lb
4365 lb
Gross Vehicle
Weight
Weight
4806 lb
Weight Difference:
141 lb
3.47 %
General
SLR McLaren Roadster
SL 63 AMG
C199
Generation
R231
Roadster
Car Body Style
Roadster
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
5-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
SLR McLaren Roadster
SL 63 AMG
V8 gasoline engine with compressor
Engine Type
V8 gasoline engine with turbocharger
Mercedes-Benz M 155
Engine Series
Mercedes-Benz M 157
M 155.980
Engine Code
M 157.983
3
Valves
4
8
Cylinders
8
5.4 L / 264 cu in
Displacement
5.5 L / 269 cu in
617 hp
at 6500 rpm
Power
577 hp
at 5500 rpm
SLR McLaren Roadster
617 hp
577 hp
SL 63 AMG
575 lb‑ft
at 3250 rpm
Max. Torque
664 lb‑ft
at 2250 rpm
SLR McLaren Roadster
575 lb‑ft
664 lb‑ft
SL 63 AMG
Performance
SLR McLaren Roadster
SL 63 AMG
208 mph
Maximum Speed
155 mph
3.6 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
164 ft
0.000 sec
SLR McLaren Roadster
62 mph
62
mph
mph
187 ft
0.000 sec
SL 63 AMG
▶ REPLAY
6.36 lb/hp
Weight-to-Power Ratio
7.05 lb/hp
SLR McLaren Roadster
6.36 lb/hp
7.05 lb/hp
SL 63 AMG
Fuel Economy / Emissions
SLR McLaren Roadster
SL 63 AMG
Fuel Economy
16 mpg
combined
24 mpg
SLR McLaren Roadster
16 mpg
24 mpg
SL 63 AMG
11 mpg
city
17 mpg
22 mpg
highway
31 mpg
25.6 gal
Fuel Tank Capacity
19.8 gal
416 mi
Range
475 mi
SLR McLaren Roadster
416 mi
475 mi
SL 63 AMG
Environmental Impact
274.7 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
SLR McLaren Roadster
274.7 kWh
185.7 kWh
SL 63 AMG
Euro 4
Emission Standard
Euro 6b (NEFZ)
560 g/mi (NEFZ)
CO2 Emissions
369 g/mi (NEFZ)
Practical Convenience
SLR McLaren Roadster
SL 63 AMG
2
Doors
2
2
No. of Seats
2
439 lb
Maximum Payload
739 lb
5.8 cu ft
Trunk Volume
14.3 cu ft
No data
Cargo Volume (Seats Down)
No data
