The Comparative Analysis :

Mercedes SLC 180 9G-TRONIC (16 - 19) vs. BMW Z4 Roadster sDrive23i (09 - 11)

€ 37,400
Mercedes SLC 180 9G-TRONIC (16 - 19) Mercedes SLC 180
€ 36,400
 BMW Z4 Roadster sDrive23i (09 - 11) BMW Z4 Roadster sDrive23i
€ 37,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,400

ⓘ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 SLC 180 is 10.6 cm shorter, 2 cm wider and 1 cm taller than the BMW Z4 Roadster sDrive23i.
Mercedes SLC 180
BMW Z4 Roadster sDrive23i
1301
Blueprint Mercedes SLC 180 9G-TRONIC (16 - 19)
1810
2006
1291
Blueprint BMW Z4 Roadster sDrive23i (09 - 11)
1790
1951
1810 mm
Width
1790 mm
2006 mm
Width Incl. Mirrors
1951 mm
1301 mm
Height
1291 mm
Blueprint Mercedes SLC 180 9G-TRONIC (16 - 19)
2430
4133
Blueprint BMW Z4 Roadster sDrive23i (09 - 11)
2496
4239
4133 mm
Length
4239 mm
2430 mm
Wheelbase
2496 mm

Vehicle Weight

Mercedes SLC 180
BMW Z4 Roadster sDrive23i
1460 kg
Kerb Weight
1480 kg
1775 kg
Gross Vehicle
Weight
1735 kg
Mercedes SLC 180 9G-TRONIC (16 - 19)
Weight Difference:
20 kg
1.35 %
BMW Z4 Roadster sDrive23i (09 - 11)

General

Mercedes SLC 180
BMW Z4 Roadster sDrive23i
R172
Generation
E89
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
9-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes SLC 180
BMW Z4 Roadster sDrive23i
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-six petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 274
Engine Series
BMW N52
M 274.910
Engine Code
N52-B25
4
Valves
4
4
Cylinders
6
1595 CC
Engine Capacity
2497 CC
154 bhp
at 5300 rpm
Power
201 bhp
at 6300 rpm
Mercedes SLC 180
154 bhp
201 bhp
BMW Z4 Roadster sDrive23i
250 NM
at 1200 rpm
Max. Torque
250 NM
at 2750 rpm
Mercedes SLC 180
250 NM
250 NM
BMW Z4 Roadster sDrive23i

Performance

Mercedes SLC 180
BMW Z4 Roadster sDrive23i
139 mph
Maximum Speed
150 mph
8.1 sec
Acceleration 0 to 62 mph
6.6 sec
62 mph 62
mph

113 m
0.000 sec

Mercedes SLC 180

62 mph 62
mph

92 m
0.000 sec

BMW Z4 Roadster sDrive23i

▶ REPLAY
9.48 kg/bhp
Weight-to-Power Ratio
7.36 kg/bhp
Mercedes SLC 180
9.48 kg/bhp
7.36 kg/bhp
BMW Z4 Roadster sDrive23i

Fuel Economy / Emissions

Mercedes SLC 180
BMW Z4 Roadster sDrive23i
Fuel Economy
50 mpg
combined
33 mpg
Mercedes SLC 180
50 mpg
33 mpg
BMW Z4 Roadster sDrive23i
39 mpg
city
23 mpg
60 mpg
motorway
No data
Kraftstoffanzeige
60 L
Fuel Tank Capacity
55 L
Kraftstoffanzeige
665 mi
Range
402 mi
Mercedes SLC 180
665 mi
402 mi
BMW Z4 Roadster sDrive23i
Environmental Impact
106.1 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).
161.1 kWh
Mercedes SLC 180
106.1 kWh
161.1 kWh
BMW Z4 Roadster sDrive23i
Euro 6
Emission Standard
Euro 5
128 g/km (NEFZ)
CO2 Emissions
199 g/km (NEFZ)

Practical Convenience

Mercedes SLC 180
BMW Z4 Roadster sDrive23i
2
Doors
2
2
No. of Seats
2
315 kg
Maximum Payload
255 kg
335 L
Boot Capacity
310 L
No data
Boot Capacity (Seats Down)
No data