VS

BMW Z4 vs Mercedes-Benz SLK 300

VS

Acceleration, secs.0 - 100 km/h:

4.8

6.3

Maximum speed:

250

250

Power:

340

231

Torque:

450

300

Weight-to-power ratio:

4.71

6.3

Average fuel consumption:

9.0

9.2

Engine

BMW Z4 sDrive 35is 3.0 340KM

Mercedes-Benz SLK 300 3.0 231KM

Engine type gasoline turbocharged gasoline engine
Number of cylinders 6 6
Number of valves / number of valves per cylinder 24 / 4 24 / 4
Cylinder arrangement in-line engine v-engine
Engine location front engine (longitudinally) front engine (longitudinally)
Capacity (cm3) 2979 2996
Bore/stroke ratio 10.2 11.3
Bore × Stroke 84.0 x 89.6 88.0 x 82.1
Valve operation dohc dohc
Max power hpm (kW) / rpm 340 (250) / 5900 231 (170) / 6000
Max power- second drive (hpm/kW)
Max torque (Nm / rpm) 450 / 1500 300 / 2500
Fuel system direct injection multipoint injection
Fuel gasoline gasoline

Drive wheels, Gearbox

BMW Z4 sDrive 35is 3.0 340KM

Mercedes-Benz SLK 300 3.0 231KM

Drive wheels rear-wheel drive rear-wheel drive
Gearbox 6-speed manual 6-speed manual

Performance

BMW Z4 sDrive 35is 3.0 340KM

Mercedes-Benz SLK 300 3.0 231KM

Maximum speed (km/h) 250 250
Acceleration 0-100 km/h (s) 4.8 6.3
Acceleration 0-50 km/h (s)
Elasticity 60 - 100 km/h in 4th gear (s)
Elasticity 80 - 120 km/h in 5th gear (s)
Fuel consumption combined (l/100km) 9.0 9.2
Fuel consumption urban (l/100km)
Fuel consumption extra-urban (l/100km)
Fuel consumption second drive
Carbon dioxide emission CO2 (g/km2) 212 220
Range (km)
Braking distance from 100 km/h (m) average
Braking distance from 100 km/h (m) cold brakes
Braking distance from 100 km/h (m) warm brakes
Turning circle on left (m)
Turning circle on right (m)
Noise level at 50 km/h (dB)
Noise level at 100 km/h (dB)
Noise level at 130 km/h (dB)
Weight to power ratio (kg/hpm) 4.71 6.3

Chassis

BMW Z4 sDrive 35is 3.0 340KM

Mercedes-Benz SLK 300 3.0 231KM

Front brakes ventilated discs ventilated discs
Rear brakes ventilated discs disc

Body

BMW Z4 sDrive 35is 3.0 340KM

Mercedes-Benz SLK 300 3.0 231KM

Body Type cabriolet cabriolet
Drag coefficient Cx
Number of doors 2 2
Number of seats 2 2

Weights

BMW Z4 sDrive 35is 3.0 340KM

Mercedes-Benz SLK 300 3.0 231KM

Curb weight (kg) 1600 1455
Maximum weight (kg) 1855 1770
Max braked trailer mass (kg)

Dimensions

BMW Z4 sDrive 35is 3.0 340KM

Mercedes-Benz SLK 300 3.0 231KM

Length (mm) 4244 4103
Width (mm) 1790 1788
Height (mm) 1284 1296
Wheelbase (mm) 2496 2430
Front track / Rear track (mm) 1511 / 1537 1526 / 1549
Ground clearance (mm)
Luggage capacity (l) 310 300
Luggage Capacity (Seats Folded) (l)
Fuel Tank Capacity (l) 55 70
Base tyres 225/40-255/35 ZR 18 205/55-225/50 R 16 W

Safety

BMW Z4 sDrive 35is 3.0 340KM

Mercedes-Benz SLK 300 3.0 231KM

EuroNCAP crash test results

more information

BMW Z4 sDrive 35is 3.0 340KM

Mercedes-Benz SLK 300 3.0 231KM

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