The Comparative Analysis :

Mercedes SLK 250 7G-TRONIC PLUS (11 - 15) vs. Mercedes SLK 350 7G-TRONIC PLUS (11 - 16)

€ 44,900
Mercedes SLK 250 7G-TRONIC PLUS (11 - 15) SLK 250
€ 53,100
 Mercedes SLK 350 7G-TRONIC PLUS (11 - 16) SLK 350
€ 44,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,100

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

Vehicle Dimensions

The dimensions of the SLK 250 and the SLK 350 are absolutely identical. Both are 4134 mm long, 1810 mm wide and 1301 mm tall.
SLK 250
SLK 350
1301
Blueprint Mercedes SLK 250 7G-TRONIC PLUS (11 - 15)
1810
2006
1301
Blueprint Mercedes SLK 350 7G-TRONIC PLUS (11 - 16)
1810
2006
1810 mm
Width
1810 mm
2006 mm
Width Incl. Mirrors
2006 mm
1301 mm
Height
1301 mm
Blueprint Mercedes SLK 250 7G-TRONIC PLUS (11 - 15)
2430
4134
Blueprint Mercedes SLK 350 7G-TRONIC PLUS (11 - 16)
2430
4134
4134 mm
Length
4134 mm
2430 mm
Wheelbase
2430 mm

Vehicle Weight

SLK 250
SLK 350
1500 kg
Kerb Weight
1540 kg
1815 kg
Gross Vehicle
Weight
1855 kg
Mercedes SLK 250 7G-TRONIC PLUS (11 - 15)
Weight Difference:
40 kg
2.6 %
Mercedes SLK 350 7G-TRONIC PLUS (11 - 16)

General

SLK 250
SLK 350
R172
Generation
R172
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

SLK 250
SLK 350
Straight-four petrol engine with tur­bo­charger
Engine Type
V6 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 271 EVO
Engine Series
Mercedes-Benz M 276
M 271.861
Engine Code
M 276.956
4
Valves
4
4
Cylinders
6
1796 CC
Engine Capacity
3498 CC
201 bhp
at 5500 rpm
Power
302 bhp
at 6500 rpm
SLK 250
201 bhp
302 bhp
SLK 350
310 NM
at 2000 rpm
Max. Torque
370 NM
at 3500 rpm
SLK 250
310 NM
370 NM
SLK 350

Performance

SLK 250
SLK 350
151 mph
Maximum Speed
155 mph
6.6 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph 62
mph

92 m
0.000 sec

SLK 250

62 mph 62
mph

78 m
0.000 sec

SLK 350

▶ REPLAY
7.46 kg/bhp
Weight-to-Power Ratio
5.1 kg/bhp
SLK 250
7.46 kg/bhp
5.1 kg/bhp
SLK 350

Fuel Economy / Emissions

SLK 250
SLK 350
Fuel Economy
46 mpg
combined
40 mpg
SLK 250
46 mpg
40 mpg
SLK 350
34 mpg
city
29 mpg
56 mpg
motorway
51 mpg
Kraftstoffanzeige
60 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
601 mi
Range
525 mi
SLK 250
601 mi
525 mi
SLK 350
Environmental Impact
117.5 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).
134.5 kWh
SLK 250
117.5 kWh
134.5 kWh
SLK 350
Euro 5
Emission Standard
Euro 5 / Euro 6
144 g/km (NEFZ)
CO2 Emissions
167 g/km (NEFZ)

Practical Convenience

SLK 250
SLK 350
2
Doors
2
2
No. of Seats
2
315 kg
Maximum Payload
315 kg
335 L
Boot Capacity
335 L
No data
Boot Capacity (Seats Down)
No data