The Comparative Analysis :

Mercedes SLR McLaren Coupé (03 - 09) vs. Porsche 911 Carrera Coupé PDK (11 - 15)

€ 452,200
Mercedes SLR McLaren Coupé (03 - 09) Mercedes SLR McLaren Coupé
€ 93,900
 Porsche 911 Carrera Coupé PDK (11 - 15) Porsche 911 Carrera Coupé
€ 452,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 93,900

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The Mercedes SLR McLaren Coupé is 16.5 cm longer, 10 cm wider and 4.2 cm lower than the Porsche 911 Carrera Coupé.
Mercedes SLR McLaren Coupé
Porsche 911 Carrera Coupé
1261
Blueprint Mercedes SLR McLaren Coupé (03 - 09)
1908
2108
1303
Blueprint Porsche 911 Carrera Coupé PDK (11 - 15)
1808
1978
1908 mm
Width
1808 mm
2108 mm
Width Incl. Mirrors
1978 mm
1261 mm
Height
1303 mm
Blueprint Mercedes SLR McLaren Coupé (03 - 09)
2700
4656
Blueprint Porsche 911 Carrera Coupé PDK (11 - 15)
2450
4491
4656 mm
Length
4491 mm
2700 mm
Wheelbase
2450 mm

Vehicle Weight

Mercedes SLR McLaren Coupé
Porsche 911 Carrera Coupé
1768 kg
Kerb Weight
1475 kg
1940 kg
Gross Vehicle
Weight
1815 kg
Mercedes SLR McLaren Coupé (03 - 09)
Weight Difference:
293 kg
16.57 %
Porsche 911 Carrera Coupé PDK (11 - 15)

General

Mercedes SLR McLaren Coupé
Porsche 911 Carrera Coupé
C199
Generation
991
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
5-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Mercedes SLR McLaren Coupé
Porsche 911 Carrera Coupé
V8 petrol engine with com­pres­sor
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 155
Engine Series
M 155.980
Engine Code
3
Valves
4
8
Cylinders
6
5439 CC
Engine Capacity
3436 CC
617 bhp
at 6500 rpm
Power
345 bhp
at 7400 rpm
Mercedes SLR McLaren Coupé
617 bhp
345 bhp
Porsche 911 Carrera Coupé
780 NM
at 3250 rpm
Max. Torque
390 NM
at 5600 rpm
Mercedes SLR McLaren Coupé
780 NM
390 NM
Porsche 911 Carrera Coupé

Performance

Mercedes SLR McLaren Coupé
Porsche 911 Carrera Coupé
208 mph
Maximum Speed
178 mph
3.8 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

53 m
0.000 sec

Mercedes SLR McLaren Coupé

62 mph 62
mph

64 m
0.000 sec

Porsche 911 Carrera Coupé

▶ REPLAY
2.87 kg/bhp
Weight-to-Power Ratio
4.28 kg/bhp
Mercedes SLR McLaren Coupé
2.87 kg/bhp
4.28 kg/bhp
Porsche 911 Carrera Coupé

Fuel Economy / Emissions

Mercedes SLR McLaren Coupé
Porsche 911 Carrera Coupé
Fuel Economy
19 mpg
combined
34 mpg
Mercedes SLR McLaren Coupé
19 mpg
34 mpg
Porsche 911 Carrera Coupé
14 mpg
city
25 mpg
26 mpg
motorway
43 mpg
Kraftstoffanzeige
97 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
416 mi
Range
485 mi
Mercedes SLR McLaren Coupé
416 mi
485 mi
Porsche 911 Carrera Coupé
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).
155.3 kWh
Mercedes SLR McLaren Coupé
274.7 kWh
155.3 kWh
Porsche 911 Carrera Coupé
Euro 4
Emission Standard
Euro 5 / Euro 6
348 g/km (NEFZ)
CO2 Emissions
194 g/km (NEFZ)

Practical Convenience

Mercedes SLR McLaren Coupé
Porsche 911 Carrera Coupé
2
Doors
2
2
No. of Seats
4
172 kg
Maximum Payload
340 kg
272 L
Boot Capacity
145 L
No data
Boot Capacity (Seats Down)
No data