The Comparative Analysis :
Mercedes SLK 200 Compressor Automatic (04 - 08) vs. BMW Z4 Roadster sDrive18i Automatic (13 - 16)
€ 38,100

€ 36,600

€ 38,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,600
ⓘ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 Mercedes SLK 200 Compressor is 15 cm shorter, 1.3 cm narrower and 0.5 cm taller than the BMW Z4 Roadster sDrive18i.
Mercedes SLK 200 Compressor
BMW Z4 Roadster sDrive18i
1296
1777
1970
1291
1790
1951
1777 mm
Width
1790 mm
1970 mm
Width Incl. Mirrors
1951 mm
1296 mm
Height
1291 mm
2430
4089
2496
4239
4089 mm
Length
4239 mm
2430 mm
Wheelbase
2496 mm
Vehicle Weight
Mercedes SLK 200 Compressor
BMW Z4 Roadster sDrive18i
1415 kg
Kerb Weight
1495 kg
1705 kg
Gross Vehicle
Weight
Weight
1750 kg

Weight Difference:
80 kg
5.35 %

General
Mercedes SLK 200 Compressor
BMW Z4 Roadster sDrive18i
R171
Generation
E89
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

5-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes SLK 200 Compressor
BMW Z4 Roadster sDrive18i
Straight-four petrol engine with compressor
Engine Type
Straight-four petrol engine with turbocharger
Mercedes-Benz M 271
Engine Series
BMW N20
M 271.944
Engine Code
N20-B20


4
Valves
4
4
Cylinders
4
1796 CC
Engine Capacity
1997 CC
161 bhp
at 5500 rpm
Power
154 bhp
at 5000 rpm
Mercedes SLK 200 Compressor
161 bhp
154 bhp
BMW Z4 Roadster sDrive18i
240 NM
at 3000 rpm
Max. Torque
240 NM
at 1250 rpm
Mercedes SLK 200 Compressor
240 NM
240 NM
BMW Z4 Roadster sDrive18i
Performance
Mercedes SLK 200 Compressor
BMW Z4 Roadster sDrive18i
140 mph
Maximum Speed
137 mph
8.3 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph
62
mph
mph
115 m
0.000 sec

Mercedes SLK 200 Compressor
62 mph
62
mph
mph
113 m
0.000 sec

BMW Z4 Roadster sDrive18i
▶ REPLAY
8.79 kg/bhp
Weight-to-Power Ratio
9.71 kg/bhp
Mercedes SLK 200 Compressor
8.79 kg/bhp
9.71 kg/bhp
BMW Z4 Roadster sDrive18i
Fuel Economy / Emissions
Mercedes SLK 200 Compressor
BMW Z4 Roadster sDrive18i
Fuel Economy
32 mpg
combined
42 mpg
Mercedes SLK 200 Compressor
32 mpg
42 mpg
BMW Z4 Roadster sDrive18i
23 mpg
city
30 mpg
42 mpg
motorway
No data
70 L
Fuel Tank Capacity
55 L
494 mi
Range
503 mi
Mercedes SLK 200 Compressor
494 mi
503 mi
BMW Z4 Roadster sDrive18i
Environmental Impact
166.7 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).
128.7 kWh
Mercedes SLK 200 Compressor
166.7 kWh
128.7 kWh
BMW Z4 Roadster sDrive18i
Euro 4
Emission Standard
Euro 6b (NEFZ)
211 g/km (NEFZ)
CO2 Emissions
159 g/km (NEFZ)
Practical Convenience
Mercedes SLK 200 Compressor
BMW Z4 Roadster sDrive18i
2
Doors
2
2
No. of Seats
2
290 kg
Maximum Payload
255 kg
300 L
Boot Capacity
310 L








No data
Boot Capacity (Seats Down)
No data